OneSignal vs Courier
Side-by-side from the Top 11 ranking of The 11 Best Mobile Marketing Software Platforms (2026). Last verified July 7, 2026.
The short answer
OneSignal ranks higher on Top 11 (#7 vs #11) for Mobile growth and lifecycle marketers choosing app engagement platforms. Reliable high-volume push with a free tier and a light SDK.
At a glance
| OneSignal | Courier | |
|---|---|---|
| Top 11 rank | #7 / The 11 Best Mobile Marketing Software Platforms (2026) | #11 / The 11 Best Mobile Marketing Software Platforms (2026) |
| Score (out of 9.4) | 8 | 7.1 |
| Best for | Best free-tier push for lean teams | Best notification-API wildcard for product teams |
| Pricing | $ ($0 to custom/mo) | $ ($0 to usage-based/mo) |
| HQ | San Mateo, USA | San Francisco, USA |
| Founded | 2014 | 2019 |
OneSignal
Reliable high-volume push with a free tier and a light SDK.
onesignal.comSee full entry in The 11 Best Mobile Marketing Software Platforms (2026)
Courier
One notification API routes push, email, SMS, and chat with preference control.
www.courier.comSee full entry in The 11 Best Mobile Marketing Software Platforms (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.