At a glance
- OneSignal is listed under In-app messaging, alongside Appcues, Chameleon and MagicBell.
- OneSignal has a free plan.
- OneSignal's lowest paid plan is Growth at $19 per month, starting price, as of November 13, 2026.
- OneSignal's pricing model: fixed platform fee plus usage fees.
- OneSignal is available on Android and iOS.
- OneSignal works with HubSpot, Mixpanel, Segment and Zapier.
- OneSignal's main features: Journeys, Segmentation, A/B testing, Intelligent delivery, In-app surveys.
- OneSignal's website lists GDPR.
- We haven't confirmed whether OneSignal has a public API.
Facts from onesignal.com, checked November 13, 2026.
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.



