Perkox vs Fyber: Offerwall SDK Comparison for Publishers
Perkox vs Fyber: The Honest Comparison
This guide compares Perkox with Fyber across the factors that determine monetization revenue: SDK support, server-side validation, self-serve access, and platform independence.
About Fyber
Fyber, founded in Berlin, was a well-known ad tech brand with the Fyber SDK and Offer Wall. After Digital Turbine acquired it, the Fyber SDK became DT FairBid and the Offer Wall became DT Offer Wall – the fyber.com domain now redirects to digitalturbine.com. Legacy developers face documentation migrations and brand changes, and there is no Flutter or React Native support.
About Perkox
Perkox is a rewarded monetization infrastructure platform – not just an offerwall. It provides the full stack: SDKs for Android, iOS, Unity, Flutter, React Native, and Web; a tracking engine; server-side reward validation with signed postbacks; real-time analytics; fraud monitoring; and white-label infrastructure for enterprise partners. Perkox is independent, developer-first, and self-serve – integrate in under 10 minutes.
Head-to-Head Comparison
| Feature | Perkox | Fyber |
|---|---|---|
| Offerwall | Yes | Yes (now DT) |
| Ad Mediation | Yes | Yes (now FairBid) |
| Android SDK | Yes | Yes |
| iOS SDK | Yes | Yes |
| Unity SDK | Yes | Yes |
| Flutter SDK | Yes | No |
| React Native SDK | Yes | No |
| Server-side Validation | Yes | Yes |
| Self-Serve Access | Yes | No |
| Independent Platform | Yes | No (DT) |
| White-Label | Yes | No |
Why the SDK Gap Matters for Revenue
The biggest differentiator is SDK coverage. Perkox is the only platform with native Flutter and React Native offerwall SDKs. If you build cross-platform, Fyber forces you into a WebView or hand-rolled wrapper – both cost revenue through slower loading, weaker UX, and maintenance overhead. Six native SDKs from one infrastructure layer means you capture every platform your users are on.
Revenue Optimization: The Perkox Difference
- Mediation + offerwall in one stack – optimize CPM and CPA/CPI revenue without juggling multiple SDKs
- Server-side validation – signed, time-bound postbacks prevent spoofed rewards and protect your margins
- Fraud monitoring – device fingerprinting, behavioral analysis, and proxy detection reject fake conversions
- White-label infrastructure – brand the offerwall for enterprise deployments
- Self-serve access – sign up, integrate, and go live without sales calls
Frequently Asked Questions
Is Perkox better than Fyber?
For cross-platform developers, yes – Perkox offers native Flutter and React Native SDKs that Fyber does not. For Unity-only developers, other options may fit. Choose based on your stack.
Can I use both platforms?
Yes – many developers run Perkox for rewarded monetization alongside other networks through mediation. They serve different user segments and revenue models.
Which platform has better eCPM?
eCPM varies by geography, genre, and offer mix. Perkox focuses on high-integrity CPA/CPI offerwalls that typically generate $20-$100+ eCPM – verified server-side.
How long does integration take?
Under 10 minutes with Perkox self-serve access. Note: Fyber requires contacting sales to get started.
Start Monetizing with Perkox
Register as a Perkox publisher and add the top-layer rewarded monetization SDK to your stack. Read the documentation
Perkox provides rewarded monetization infrastructure – SDKs, tracking, analytics, and reward validation – for mobile apps and games across Android, iOS, Unity, Flutter, and React Native.
