Design Duolingo-level notification flows visually. AI generates the strategy. Deploys to your own Firebase. You own everything.
User inactive for 2 days
We miss you! Come see what's new 🐾
We miss you! Come see what's new 🐾
No credit card required · 14-day free trial · Cancel anytime
Built for apps powered by Firebase
From describing your app to sending your first push notification.
Tell us about your app and goals. AI analyzes your Firestore schema and generates a complete notification strategy — tailored flows, smart triggers, and copy.
Customize triggers, messages, and timing in a visual editor. Plain English, not code. Preview exactly how notifications look on your users' phones.
One prompt installs the engine on your Firebase. Flows update live from the dashboard. You own everything — if you leave, your engine keeps running.
From AI-powered strategy to real-time analytics, all in one dashboard.
Describe your app. AI generates notification flows from your actual Firestore data — not generic templates.
Design triggers and messages in plain English. 'When user is inactive for 2 days, send...' No code.
Edit a flow in the dashboard, it's live instantly. No redeploys, no waiting. Save = shipped.
Runs on your own Firebase. Your data, your servers. No vendor lock-in. Cancel anytime — your engine keeps running.
Send notifications when each user is most likely to engage. Not at 3am.
Track sends, opens, and per-message performance. AI suggests improvements for underperforming messages.
Most notification platforms charge per user and lock you in. We don't.
| VibeNotifs | OneSignal Growth | Knock Starter | |
|---|---|---|---|
| Dashboard | From $9/mo flat | $19/mo + per-MAU | $250/mo |
| Push delivery | Free (FCM) | Included | BYOP |
| AI flow generation | |||
| Data ownership | You own everything | Their servers | Their servers |
| Vendor lock-in | None — engine keeps running | High | Medium |
| Total at 5K users | ~$59–79/mo | ~$79+/mo | $250+/mo |
VibeNotifs charges a flat fee for the dashboard. Push delivery is free via FCM. Your only variable cost is Firestore reads on your Firebase (~$0.01/user/month). See our honest cost breakdown below.
We believe in radical transparency. Here's exactly what you'll pay.
VibeNotifs dashboard subscription
Firebase infrastructure on your project
FCM push delivery is always free at any scale. Firebase costs come from Firestore reads — the engine checking which users qualify for each flow. You can see every penny in your Google Cloud console.
All plans include a 14-day free trial. No credit card required.
Everything in Starter, plus:
Everything in Pro, plus:
Every plan runs on your own Firebase. Notification delivery is always free via FCM — you only pay for the dashboard.
See our honest cost breakdown ↑