---
title: "Learn how Vinwap increased revenue by 30% in less than a week"
description: "Learn how Vinwap increased revenue by 30% in less than a week"
published: "2021-08-13"
last_updated: "2021-08-13"
authors:
  - "Laura Willis (Developer Marketing)"
categories:
  - "AdMob"
  - "Remote Config"
  - "Case Study"
canonical_url: "https://firebase.blog/posts/2021/08/learn-how-vinwap-increased-revenue"
---

# Learn how Vinwap increased revenue by 30% in less than a week

*Published August 13, 2021 by Laura Willis (Developer Marketing)*

---
![Firebase learn how vinwap increased revenue social](https://firebasestorage.googleapis.com/v0/b/first-class-blog.appspot.com/o/blog-assets%2F2021%2F08%2Flearn-how-vinwap-increased-revenue%2Foptimized%2Ffirebase-learn-how-vinwap-increased-revenue-social.jpg?alt=media)

Recently [we shared the story of how CrazyLabs](https://firebase.googleblog.com/2021/07/see-how-crazylabs-uses-firebase-remote-config-to-optimize-apps-at-scale.html), a casual and hypercasual publisher, used Firebase Remote Config to optimize their portfolio of apps at scale. While CrazyLabs had success automating their testing with the [Remote Config API](https://firebase.google.com/docs/reference/remote-config/rest), Remote Config can also be a great tool for achieving fast results that have a direct impact on revenue.

[Vinwap](https://play.google.com/store/apps/dev?id=8454145829299001834) is an indie developer who helps users personalize their Android devices with “live” wallpaper apps, including [Glitter Live Wallpaper Glitzy](https://play.google.com/store/apps/details?id=com.vinwap.glitter) and [4D Parallax Wallpaper](https://play.google.com/store/apps/details?id=com.vinwap.parallaxpro). They use [AdMob](https://admob.google.com/) to monetize their apps, and wanted to see if increasing their use of banner ads would help to increase revenue without alienating their existing users.

Check out our latest [case study](https://firebase.google.com/use-cases/vinwap/) to see how Vinwap was able to increase revenue by 30% in only six days, and why Wojciech Stefanski, the founder of Vinwap, called Firebase “the go to analysis tool when introducing any new changes.”