Head to head
Firebase Cloud Messaging vs OneSignal
As a push notification API, OneSignal rates higher on the APIbenchmarks Index, 86.4 to 85.6, a 0.8-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Firebase Cloud Messaging | OneSignal |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 85.6 | 86.4 |
Specifications
| Firebase Cloud Messaging | OneSignal | |
|---|---|---|
| Best for | Free cross-platform push transport | Self-serve push + omnichannel engagement |
| Free tier | Unlimited (free) | Unlimited mobile push + 10k web subs |
| Pricing | Free (transport) | MAU-based ($0.012/MAU) |
| Official SDKs | 11 languages | 12 languages |
Is Firebase Cloud Messaging better than OneSignal?
On the APIbenchmarks Index, OneSignal rates higher (86.4 vs 85.6). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.