Get on OpenPush
before the crowd.
The OneSignal-compatible push platform — free forever to 100,000 MAU per app, every push feature included, with flat plans past that. We launch on Tuesday, October 20, 2026; early-access teams are onboarded and migrated first. OneSignal's Free plan has been capped at 1,000 MAU since Oct 1.
OneSignal's Free plan capped at 1,000 MAU
Their published date. Above the cap you must upgrade there — or move to OpenPush, free to 100,000 MAU per app.
Waitlist open
Early-access signups; we schedule onboarding conversations and migration reviews in the order you joined.
Launch — everything live
iOS, Android and web push, Journeys, in-app messages, Live Activities, Intelligent Delivery, A/B tests, the MCP server, the OneSignal importer, the docs, and the iOS, Android and Unity SDKs — public the same day.
Migration waves
Early-access teams first, then the waitlist. Bring your OneSignal REST key; subscribers, status, tags and history come across in an afternoon.
The launch date is fixed; the OneSignal date is theirs. We'll keep the waitlist posted either way.
What early access gets you.
A short list of real advantages — not a countdown timer.
Onboarded before the rush
We take early-access teams in small waves, so you get hands-on setup instead of a queue.
White-glove switch from OneSignal
Flag that you're on OneSignal and we'll walk your REST-key import, SDK swap, and verification with you.
100K MAU per app, free
Push stays free to 100,000 MAU per app, with every push feature included — and we never charge per subscriber. If you joined this list before 20 October 2026, the workspace you create keeps the earlier 1M ceiling.
Shape the roadmap
You'll talk to the people building it. Early feedback lands in the product before the wider rollout.
Early-access questions.
When can I actually start sending?
From the Oct 20 launch. Everything is live that day — iOS (APNs), Android (FCM) and web push, Journeys, Live Activities and Intelligent Delivery — and we onboard early-access teams in waves from the same morning.
What will it cost?
Nothing to start. Push is free forever, to 100,000 MAU per app, with every push feature included — no credit card, never per subscriber. An app past that needs Pro, a flat $99 a month that covers it to a million. If you joined this list before 20 October 2026, the workspace you create keeps the earlier 1M ceiling. Past a million, or if you need an SLA and dedicated support, talk to us and we'll size it to you. All six plans →
Can I migrate off OneSignal now?
Join the waitlist and flag OneSignal — we'll prioritise a migration slot. The importer takes your REST key or CSV and preserves subscription status, and both SDKs can run side by side during rollout, so you can move at your own pace. See the comparison and migration guide for scope.
Is OpenPush open source?
No, and we’d rather say so plainly than let the word do work it can’t. OpenPush is a hosted service — the server isn’t published and isn’t something you run yourself. The client SDKs for iOS, Android and Unity are published on Oct 20. What is open is the mechanism: your notifications go out on your own APNs and FCM credentials, with no delivery network of ours in between and no per-message fee, and you can export everything you put in at any time.
What platforms are supported?
iOS (APNs), Android (FCM) and web push, with native SDKs for iOS, Android and Unity. If a specific platform or engine is critical to your timeline, tell us on the form and we'll be straight with you about where it stands.