--- title: How Tapps Games used Crashlytics and Remote Config to... description: Tapps Games, the Brazilian studio behind Vlogger Go Viral (11M+ monthly active users), used Firebase Crashlytics velocity alerts to quickly detect spikes in... canonical: https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: How Tapps Games used Crashlytics and Remote Config to increase crash free user rate and improve ratings | daily.dev og:description: Tapps Games, the Brazilian studio behind Vlogger Go Viral (11M+ monthly active users), used Firebase Crashlytics velocity alerts to quickly detect spikes in... og:url: https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv og:image: https://api.daily.dev/og/posts/HZbvcSUMV.png og:image:alt: How Tapps Games used Crashlytics and Remote Config to increase crash free user rate and improve ratings og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How Tapps Games used Crashlytics and Remote Config to increase crash free user rate and improve ratings **[Firebase](https://daily.dev/sources/firebase-blog)** · 2 min read · 0 upvotes · 0 comments ## Summary Tapps Games, the Brazilian studio behind Vlogger Go Viral (11M+ monthly active users), used Firebase Crashlytics velocity alerts to quickly detect spikes in crash severity during a feature rollout. Custom keys and logs helped them identify the exact state and event sequence leading to crashes, while Remote Config let them disable the problematic feature in stages, combined with Google Play staged rollouts, to reduce crashes and improve app ratings. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#game-development](https://daily.dev/tags/game-development), [#mobile](https://daily.dev/tags/mobile), [#firebase](https://daily.dev/tags/firebase) [View this post on daily.dev](https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"How Tapps Games used Crashlytics and Remote Config to increase crash free user rate and improve ratings","url":"https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv"},"datePublished":"2026-08-23T12:19:47.598Z","dateModified":"2026-08-23T12:28:16.624Z","description":"Tapps Games, the Brazilian studio behind Vlogger Go Viral (11M+ monthly active users), used Firebase Crashlytics velocity alerts to quickly detect spikes in...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/7ed721de96163685d26ab7e314be3ebc?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/7ed721de96163685d26ab7e314be3ebc?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Firebase","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Firebase","logo":"https://media.daily.dev/image/upload/s--i395oqZH--/f_auto,q_auto/v1787487448/logos/firebase-blog?_a=BAMAMicg0","url":"https://daily.dev/sources/firebase-blog"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/how-tapps-games-used-crashlytics-and-remote-config-to-increase-crash-free-user-rate-and-improve-rati-hzbvcsumv","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"game-development,mobile,firebase","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Firebase","item":"https://daily.dev/sources/firebase-blog"},{"@type":"ListItem","position":3,"name":"How Tapps Games used Crashlytics and Remote Config to increase crash free user rate and improve ratings"}]} ```