{"id":3578,"date":"2025-06-24T13:04:10","date_gmt":"2025-06-24T13:04:10","guid":{"rendered":"https:\/\/persona.ly\/blog\/?p=3578"},"modified":"2025-07-23T12:39:36","modified_gmt":"2025-07-23T12:39:36","slug":"how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together","status":"publish","type":"post","link":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/","title":{"rendered":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together"},"content":{"rendered":"\n<p style=\"font-size:15px\"><em><a href=\"https:\/\/content.cdn.personaly.bid\/case_studies\/HAEGIN_Persona.ly_Play_Together_Re-engagement_Case_Study_Final_EN.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Download the pdf version of the case study<\/a><\/em><\/p>\n\n\n\n<div class=\"is-layout-flex wp-container-3 wp-block-columns\">\n<div class=\"is-layout-flow wp-block-column is-vertically-aligned-top\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Play-Together-app-icon.webp\"><img decoding=\"async\" loading=\"lazy\" width=\"320\" height=\"324\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Play-Together-app-icon.webp\" alt=\"\" class=\"wp-image-3580\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"is-layout-flow wp-block-column\" style=\"flex-basis:75%\">\n<div style=\"height:7px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>We collaborated with <a href=\"https:\/\/www.haegin.kr\/index.php?lang=en\" target=\"_blank\" rel=\"noreferrer noopener\">HAEGIN<\/a> to re-engage churned users of their multiplayer simulation game, <strong><a href=\"https:\/\/apps.apple.com\/ph\/app\/play-together\/id1402384531\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Play Together<\/a>, on iOS in the US<\/strong>. The game, enjoyed by 200 million users globally across multiple platforms, allows players to communicate and collaborate to complete tasks in an engaging environment.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2>Results at a Glance<\/h2>\n\n\n\n<div class=\"is-layout-flex wp-container-7 wp-block-columns\">\n<div class=\"is-layout-flow wp-block-column\">\n<p class=\"has-text-align-left has-x-large-font-size\">&gt;<strong>400%<\/strong><\/p>\n\n\n\n<p>ROAS D7 exceeding the KPI by Week 8<\/p>\n<\/div>\n\n\n\n<div class=\"is-layout-flow wp-block-column\">\n<p class=\"has-x-large-font-size\"><strong>2.6x<\/strong><\/p>\n\n\n\n<p>Campaign scaling by Week 2<\/p>\n<\/div>\n\n\n\n<div class=\"is-layout-flow wp-block-column\">\n<p class=\"has-x-large-font-size\"><strong>26%<\/strong><\/p>\n\n\n\n<p>reduction in D7 Unique Re-purchase Cost by Week 2<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Campaign Goal<\/h2>\n\n\n\n<p>The campaign <strong>aimed to re-engage lapsed users who had previously made in-app purchases, encouraging them to return to the game and make additional purchases<\/strong>, with ROAS D7 as the KPI.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><img decoding=\"async\" loading=\"lazy\" width=\"162\" height=\"224\" class=\"wp-image-3581\" style=\"width: 150px;\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/\ucc44\uc218\ube44-Subi-Chae-UA-\ub2f4\ub2f9\uc790-UA-Manager-at-HAEGIN-1.webp\" alt=\"\ucc44\uc218\ube44 Subi Chae - UA \ub2f4\ub2f9\uc790 UA Manager at HAEGIN 1\"><\/p>\n\n\n\n<p class=\"has-medium-font-size\">&#8220;Persona.ly is an outstanding DSP partner, delivering top-notch collaboration and exceptional performance. They&#8217;re quick to respond and proactively share insights to boost results, helping us achieve great outcomes together.<br>We&#8217;re excited to deepen our partnership with Persona.ly, especially given their impressive success with the Play Together retargeting campaign.&#8221;<\/p>\n\n\n\n<p><\/p>\n<cite><strong>\ucc44\uc218\ube44 Subi Chae &#8211; UA \ub2f4\ub2f9\uc790 \/ UA Manager at HAEGIN<\/strong><\/cite><\/blockquote>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Programmatic Re-engagement Process <\/h2>\n\n\n\n<p>When we launched the re-engagement campaign with HAEGIN, we utilized our proprietary Live Audiences segmentation engine to quickly identify the most prominent audiences to re-engage.<\/p>\n\n\n\n<p>Our programmatic, ML-driven DSP is integrated exclusively with tier 1 ad exchanges and processes over 4 million ad requests per second. This enables rapid data collection for campaign optimization and ensures high-quality traffic.<\/p>\n\n\n\n<p>During the first week of the campaign, we surpassed the ROAS D7 KPI by nearly ninefold. As our DSP gathered additional data in the initial days, enabling us to target segments with a higher likelihood of making additional purchases, we significantly reduced the D7 Unique Re-purchase Cost.<\/p>\n\n\n\n<p>Throughout the campaign, we consistently exceeded the ROAS D7 KPI by a substantial margin while scaling the campaign.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>Campaign Results<\/h2>\n\n\n\n<h3>Campaign Scaling and ROAS D7&nbsp;<\/h3>\n\n\n\n<div class=\"is-layout-flex wp-container-10 wp-block-columns\">\n<div class=\"is-layout-flow wp-block-column\">\n<p>From the outset of the campaign with HAEGIN, we significantly outperformed the ROAS D7 KPI. This early success built confidence in HAEGIN\u2019s team regarding our capabilities, leading to a significant budget increase.<\/p>\n\n\n\n<p>In the following weeks, we continued to surpass the <strong>ROAS D7 KPI, reaching over 400% outperformance<\/strong>, while steadily increasing the campaign scale.<\/p>\n<\/div>\n\n\n\n<div class=\"is-layout-flow wp-block-column\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Campaign-Scaling-and-ROAS-D7-for-HAEGINs-Play-TOgether.webp\"><img decoding=\"async\" loading=\"lazy\" width=\"554\" height=\"476\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Campaign-Scaling-and-ROAS-D7-for-HAEGINs-Play-TOgether.webp\" alt=\"\" class=\"wp-image-3582\"\/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3>Bid Optimization and Unique Re-purchase Cost Reduction<\/h3>\n\n\n\n<p>In the initial stages of the campaign, as we began gathering data on audience segments with a higher likelihood of making additional purchases, our bidding strategy was conservative.<\/p>\n\n\n\n<p>Once we collected sufficient positive signals for our programmatic bidder to distinguish between audience segments who will likely to make further in-app purchases and those less likely to do so, it allowed our bidder to focus on the first segment. Consequently, the bid price increased due to targeting audiences with higher purchase probability and increased competition in programmatic auctions.<\/p>\n\n\n\n<p>Despite the higher CPM, by week 2, we reduced the D7 Unique Re-purchase Cost by <strong>26%, achieving a 33% reduction by Week 8.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/D7-First-Unique-Re-purchase-Cost-Reduction-and-Bid-Price-Increase.webp\"><img decoding=\"async\" loading=\"lazy\" width=\"691\" height=\"271\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/D7-First-Unique-Re-purchase-Cost-Reduction-and-Bid-Price-Increase.webp\" alt=\"\" class=\"wp-image-3583\"\/><\/a><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3>Multi-Armed Bandit Creative Optimization<\/h3>\n\n\n\n<p>To ensure incrementality in our <a href=\"https:\/\/persona.ly\/programmatic-re-engagement\" target=\"_blank\" rel=\"noreferrer noopener\">re-engagement campaign<\/a>, we exclusively used video creatives. As the most lucrative ad units in the programmatic ecosystem, video creatives re-immersed users in the game while minimizing misattributed conversions.<\/p>\n\n\n\n<div class=\"is-layout-flex wp-container-13 wp-block-columns\">\n<div class=\"is-layout-flow wp-block-column\">\n<p>Given the limited segment size, refreshing creatives was crucial to prevent creative fatigue. Our programmatic DSP employs multi-armed bandit creative optimization, enabling us to quickly <a href=\"https:\/\/persona.ly\/glossary\/performance-metrics\/creative-testing-multi-armed-bandit-vs-a-b-testing\/\" target=\"_blank\" rel=\"noreferrer noopener\">test new creatives<\/a>, prioritize high-performing &#8220;creative champions&#8221;, and allocate less volume to underperforming creatives without compromising campaign performance.<\/p>\n<\/div>\n\n\n\n<div class=\"is-layout-flow wp-block-column\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Multi-armed-Bandit-creative-optimization.webp\"><img decoding=\"async\" loading=\"lazy\" width=\"497\" height=\"392\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Multi-armed-Bandit-creative-optimization.webp\" alt=\"\" class=\"wp-image-3584\"\/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>About HAEGIN<\/h2>\n\n\n\n<p>Since its founding in 2017, HAEGIN has created globally loved games, building on its strong in-house developed lineup. Starting with Homerun Clash in 2018, it has released diverse titles like OVERDOX, Extreme Golf, Play Together, Demian Saga, and Homerun Clash 2: Legends Derby. Play Together, launched in 2021, exceeded 200 million downloads and expanded to PC via Steam in 2025. HAEGIN topped Korean companies in the Asia-Pacific high-growth business category in 2023 for IT and software.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><\/p>\n\n\n\n<p><img decoding=\"async\" loading=\"lazy\" width=\"145\" height=\"296\" class=\"wp-image-3467\" style=\"width: 145px;\" src=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2024\/09\/Rachel-SEO-Business-Development-Director-Korea-at-Persona.ly-1.webp\" alt=\"Rachel SEO - Business Development Director, Korea at Persona.ly (1)\"><\/p>\n\n\n\n<p class=\"has-medium-font-size\">&#8220;At Persona.ly, we\u2019re committed to delivering real value to our clients without cutting corners. That\u2019s why we prioritize open communication and sharing insights just as much as achieving top performance. To bridge the gap between our machine learning-driven platform and our clients, we rely on our in-house BI tools every day. For us, the insights aren\u2019t some mysterious \u201cblack box.\u201d Instead, we use our BI tools to dig deeper than the numbers, uncovering and sharing actionable insights with our clients.&#8221;<\/p>\n<cite><a href=\"https:\/\/www.linkedin.com\/in\/dana-purinson-035464111\/\"><\/a><a href=\"https:\/\/www.linkedin.com\/in\/rachel-seo-199a74127\/\">Rachel SEO<\/a> &#8211; Business Development Director, Korea at Persona.ly<br><\/cite><\/blockquote>\n\n\n\n<h2>About Persona.ly<\/h2>\n\n\n\n<p>Persona.ly is a data-driven product company specializing in mobile user acquisition and retargeting, powered by proprietary machine learning algorithms and a robust first-party data management platform (DMP).<\/p>\n\n\n\n<p>We help leading mobile companies like King, <a href=\"https:\/\/persona.ly\/blog\/2024\/11\/how-we-outperformed-the-roas-kpi-in-3-weeks-for-goddess-of-victory-nikke\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tencent<\/a>, <a href=\"https:\/\/persona.ly\/blog\/2022\/11\/mobile-retargeting-papaya-gaming\/\" target=\"_blank\" rel=\"noreferrer noopener\">Papaya<\/a>, <a href=\"https:\/\/persona.ly\/blog\/2023\/10\/how-we-outperformed-d7-roas-5-6x-for-grand-summoners-hardcore-rpg-on-ios\/\" target=\"_blank\" rel=\"noreferrer noopener\">NextNinja<\/a>, Tilting Point, <a href=\"https:\/\/persona.ly\/blog\/2025\/01\/how-persona-ly-increased-d7-ftd-cvr-for-non-payers-by-1-6x-in-2-months-for-nexons-maplestory-m\/\" target=\"_blank\" rel=\"noreferrer noopener\">Nexon <\/a>and many others reach and exceed their growth goals by accurately predicting which users are most likely to engage and convert. Our machine learning models are optimized to target high-value users based on predicted lifetime value (LTV), driving strong return on ad spend (ROAS) and long-term user quality.<br><br>Our in-house <a href=\"https:\/\/persona.ly\/programmatic-dsp\" target=\"_blank\" rel=\"noreferrer noopener\">programmatic DSP<\/a> is directly integrated with top-tier ad exchanges and OEMs, processing over 4 million ad requests per second globally.<br><br>By combining real-time predictive analytics with programmatic scale, we empower our partners to unlock smarter growth, higher LTV, and measurable incremental impact.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on iOS in the US. The game, enjoyed by 200 million users globally across multiple platforms, allows players to communicate and collaborate to complete tasks in an engaging environment. Results at a &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together&#8221;<\/span><\/a><\/p>\n","protected":false},"author":17,"featured_media":3586,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[53],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#039;s Play Together | Persona.ly - The Weekly Retention<\/title>\n<meta name=\"description\" content=\"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#039;s Play Together | Persona.ly - The Weekly Retention\" \/>\n<meta property=\"og:description\" content=\"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on\" \/>\n<meta property=\"og:url\" content=\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\" \/>\n<meta property=\"og:site_name\" content=\"Persona.ly - The Weekly Retention\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/persona.ly.monetization\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-24T13:04:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-23T12:39:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Play-Together-HAEGIN-Programmatic-Re-engagement-Case-Study.png\" \/>\n\t<meta property=\"og:image:width\" content=\"780\" \/>\n\t<meta property=\"og:image:height\" content=\"408\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Galia Lahav\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@persona_ly\" \/>\n<meta name=\"twitter:site\" content=\"@persona_ly\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Galia Lahav\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\"},\"author\":{\"name\":\"Galia Lahav\",\"@id\":\"https:\/\/persona.ly\/blog\/#\/schema\/person\/9ac7b51f9456bdfc3c949fce269f64db\"},\"headline\":\"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together\",\"datePublished\":\"2025-06-24T13:04:10+00:00\",\"dateModified\":\"2025-07-23T12:39:36+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\"},\"wordCount\":860,\"publisher\":{\"@id\":\"https:\/\/persona.ly\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\",\"url\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\",\"name\":\"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN's Play Together | Persona.ly - The Weekly Retention\",\"isPartOf\":{\"@id\":\"https:\/\/persona.ly\/blog\/#website\"},\"datePublished\":\"2025-06-24T13:04:10+00:00\",\"dateModified\":\"2025-07-23T12:39:36+00:00\",\"description\":\"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on\",\"breadcrumb\":{\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/persona.ly\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/persona.ly\/blog\/#website\",\"url\":\"https:\/\/persona.ly\/blog\/\",\"name\":\"Persona.ly - The Weekly Retention\",\"description\":\"Learn from our insights and get up to date on the current trends, industry paradigm shifts and our case studies.\",\"publisher\":{\"@id\":\"https:\/\/persona.ly\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/persona.ly\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/persona.ly\/blog\/#organization\",\"name\":\"Persona.ly - The Weekly Retention\",\"url\":\"https:\/\/persona.ly\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/persona.ly\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2022\/11\/logo_personaly.svg\",\"contentUrl\":\"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2022\/11\/logo_personaly.svg\",\"caption\":\"Persona.ly - The Weekly Retention\"},\"image\":{\"@id\":\"https:\/\/persona.ly\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/instagram.com\/Persona.ly\",\"https:\/\/www.linkedin.com\/company\/persona-ly\",\"https:\/\/www.facebook.com\/persona.ly.monetization\",\"https:\/\/twitter.com\/persona_ly\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/persona.ly\/blog\/#\/schema\/person\/9ac7b51f9456bdfc3c949fce269f64db\",\"name\":\"Galia Lahav\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/persona.ly\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/14e253c83219ad72f1dc17ed6323f292?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/14e253c83219ad72f1dc17ed6323f292?s=96&d=mm&r=g\",\"caption\":\"Galia Lahav\"},\"description\":\"Digital Marketing Manager at Persona.ly. Can talk for hours about comedy series, can't live without her morning coffee, has a superpower of being in three places simultaneously.\",\"url\":\"https:\/\/persona.ly\/blog\/author\/galia\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN's Play Together | Persona.ly - The Weekly Retention","description":"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/","og_locale":"en_US","og_type":"article","og_title":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN's Play Together | Persona.ly - The Weekly Retention","og_description":"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on","og_url":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/","og_site_name":"Persona.ly - The Weekly Retention","article_publisher":"https:\/\/www.facebook.com\/persona.ly.monetization","article_published_time":"2025-06-24T13:04:10+00:00","article_modified_time":"2025-07-23T12:39:36+00:00","og_image":[{"width":780,"height":408,"url":"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2025\/06\/Play-Together-HAEGIN-Programmatic-Re-engagement-Case-Study.png","type":"image\/png"}],"author":"Galia Lahav","twitter_card":"summary_large_image","twitter_creator":"@persona_ly","twitter_site":"@persona_ly","twitter_misc":{"Written by":"Galia Lahav","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#article","isPartOf":{"@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/"},"author":{"name":"Galia Lahav","@id":"https:\/\/persona.ly\/blog\/#\/schema\/person\/9ac7b51f9456bdfc3c949fce269f64db"},"headline":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together","datePublished":"2025-06-24T13:04:10+00:00","dateModified":"2025-07-23T12:39:36+00:00","mainEntityOfPage":{"@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/"},"wordCount":860,"publisher":{"@id":"https:\/\/persona.ly\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/","url":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/","name":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN's Play Together | Persona.ly - The Weekly Retention","isPartOf":{"@id":"https:\/\/persona.ly\/blog\/#website"},"datePublished":"2025-06-24T13:04:10+00:00","dateModified":"2025-07-23T12:39:36+00:00","description":"Download the pdf version of the case study We collaborated with HAEGIN to re-engage churned users of their multiplayer simulation game, Play Together, on","breadcrumb":{"@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/persona.ly\/blog\/2025\/06\/how-re-engaged-ios-users-and-we-topped-roas-d7-kpi-by-400-for-haegins-play-together\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/persona.ly\/blog\/"},{"@type":"ListItem","position":2,"name":"How We Re-engaged iOS Users and Topped ROAS D7 KPI by 400% for HAEGIN&#8217;s Play Together"}]},{"@type":"WebSite","@id":"https:\/\/persona.ly\/blog\/#website","url":"https:\/\/persona.ly\/blog\/","name":"Persona.ly - The Weekly Retention","description":"Learn from our insights and get up to date on the current trends, industry paradigm shifts and our case studies.","publisher":{"@id":"https:\/\/persona.ly\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/persona.ly\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/persona.ly\/blog\/#organization","name":"Persona.ly - The Weekly Retention","url":"https:\/\/persona.ly\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/persona.ly\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2022\/11\/logo_personaly.svg","contentUrl":"https:\/\/persona.ly\/blog\/wp-content\/uploads\/2022\/11\/logo_personaly.svg","caption":"Persona.ly - The Weekly Retention"},"image":{"@id":"https:\/\/persona.ly\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/instagram.com\/Persona.ly","https:\/\/www.linkedin.com\/company\/persona-ly","https:\/\/www.facebook.com\/persona.ly.monetization","https:\/\/twitter.com\/persona_ly"]},{"@type":"Person","@id":"https:\/\/persona.ly\/blog\/#\/schema\/person\/9ac7b51f9456bdfc3c949fce269f64db","name":"Galia Lahav","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/persona.ly\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/14e253c83219ad72f1dc17ed6323f292?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/14e253c83219ad72f1dc17ed6323f292?s=96&d=mm&r=g","caption":"Galia Lahav"},"description":"Digital Marketing Manager at Persona.ly. Can talk for hours about comedy series, can't live without her morning coffee, has a superpower of being in three places simultaneously.","url":"https:\/\/persona.ly\/blog\/author\/galia\/"}]}},"_links":{"self":[{"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/posts\/3578"}],"collection":[{"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/comments?post=3578"}],"version-history":[{"count":4,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/posts\/3578\/revisions"}],"predecessor-version":[{"id":3615,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/posts\/3578\/revisions\/3615"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/media\/3586"}],"wp:attachment":[{"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/media?parent=3578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/categories?post=3578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/persona.ly\/blog\/wp-json\/wp\/v2\/tags?post=3578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}