Independent mobile ad mediation platform with RTB, DSP, and instant access to top global ad networks.
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Managing ad monetization means wrestling with a mess of SDKs, dashboards, and reporting formats from every ad network. Ad mediation cuts through that noise. It sits between your app and every network, sending each impression straight to the highest bidder.
Without an ad mediation platform, you’re stuck maintaining separate waterfall setups, manually adjusting floor prices, and losing revenue to inefficient auctions. Every hour you spend on that is an hour not spent building your game.
CAS.AI handles this differently. Our mobile ad mediation runs a hybrid RTB + waterfall auction for every single impression: 1M+ bid requests per second across 20+ ad networks and 150+ DSPs. The result: the highest price for every impression, in every geo, in every format.
Learn more about ad mediationConnect to AdMob, ironSource, Unity Ads, AppLovin, Mintegral and 150+ DSPs to maximize your mobile app monetization — all through one platform. Our independent mediation ensures top eCPMs via RTB and all major ad formats — on over 1.8B devices worldwide.
Not all ad mediation platforms are built equal. Some prioritize their own ad networks. Others lock you into opaque auctions. Here's how CAS stacks up against the alternatives - based on what actually matters to your bottom line. This is the best ad mediation platform comparison you'll need, covering what top ad mediation platforms often leave out.
| Feature | CAS.AI | AdMob | AppLovin MAX | Appodeal |
|---|---|---|---|---|
| Independence | ||||
| Bidding | Hybrid | Hybrid | Hybrid | Hybrid |
| Ad Networks | 20+ top-tier (faster onboarding of new networks) |
25+ (some without optimization) |
20+ | ~20+ |
| DSPs | 150+ | 150+ | 150+ | 150+ |
| Bid Processing Speed | 1M+ requests/sec | Not disclosed | Not disclosed | Not disclosed |
| Verified ARPU Uplift | x1.5–x2 (A/B tested) |
Not claimed | Not claimed | +17% (claimed) |
| No-Loss Guarantee | ||||
| Apps on Platform | 5,000+ | Millions (all sizes) | Not disclosed | Not disclosed |
| Downloads via SDK | 3B+ lifetime | N/A | N/A | N/A |
| Payout Speed | From Day 5 (one consolidated payout) |
Net 21 | Net 15+ (networks pay publishers separately) |
On request |
| Crypto Payouts | ||||
| SDK Platforms | Android, iOS, Unity, Flutter, Unreal, React Native, Cordova, Construct, Godot | Android, iOS, Unity, C++, Flutter | Android, iOS, Adobe AIR, Cordova, Defold, Flutter, Godot, React Native, Unity, Unreal | Android, iOS, Unity, React Native, Flutter |
| ANR / Crash Impact | Low (improved after integration) |
Varies | Varies | Varies |
| Human Support | Ticket system | Ticket system |
Numbers are one thing. Real results are better. Run a free A/B test with CAS on 20% of your traffic. If CAS doesn't beat your current mediation, we pay the difference. Zero risk.
If CAS earns less, we pay the difference.
Apps using our platform
Downloads of apps with CAS SDK
Requests per sec
ARPU increase after migration to CAS
TOP ads networks we cooperate with
DSPs (demand-side platforms)
Make a fair A/B test against your current mediation platform to see
the difference. We compensate the difference in income if your current
mediation platform wins a test
Make a fair A/B test against your current mediation platform to see
the difference. We compensate the difference in income if your current
mediation platform wins a test
One SDK. Five minutes. Works with every major game engine.
All ad formats, one-line init. The most popular engine for mobile games.
View docs →Open-source engine, premium monetization. RTB power for GDScript.
View docs →The ad mediation market is rigged. Most big platforms: AdMob, AppLovin MAX, Unity LevelPlay, run their own ad networks. If the auction house is also the seller, you know who wins. It's not you.
CAS.AI doesn't own an ad network. We don't sell demand. We only make money when you do. Every auction on our ad mediation platform is transparent: RTB bids go head-to-head with waterfall, and you see exactly who won and at what price, every time.
This isn't theoretical. Developers who switch from closed mediation platforms to CAS typically see a 1.5-2x increase in ARPU - not because we have magic algorithms, but because open competition among demand sources yields better prices. It's basic economics applied to ad mediation solutions.
Our SDK processes 1 million bid requests per second across 150+ DSPs and 20+ top ad mediation networks. Every ad format is optimized at the impression level: rewarded video, interstitals, banners, MRECs, and native ads. We support programmatic ad mediation through RTB alongside traditional waterfall - a hybrid approach that captures the best of both. This includes full support for video ad mediation across rewarded and interstitial video formats, as well as the complete ad mediation network ecosystem.
When you earn, you get paid. Fast. CAS pays out from day five, including crypto. No more waiting months for your money.
Learn how header bidding works
See the ad mediation definition
Start mobile app monetization smarter with CAS.ai
Got Questions About Ad Mediation? CAS.AI Has Answers.
Take the next step. Run a free A/B test with CAS on 20% of your traffic today. If CAS doesn't outperform your current setup, we'll pay the difference. Experience the impact firsthand.
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