# Introduction to banner ads
Banners remain a consistent source of ad revenue within mobile ad spend. Unity Ads supports banner Placements for all publishers looking to integrate them into their games. 

* [Integration guide](MonetizationBannerAdsUnity.md) for Unity developers (C#)
* [Integration guide](MonetizationBannerAdsIos.md) for iOS developers (Objective-C)
* [Integration guide](MonetizationBannerAdsAndroid.md) for Android developers (Java)

![Example of a banner ad](https://github.com/Applifier/unity-ads/wiki/monetization/BannerExample.png)