Appwrite Realtime
Appwrite Realtime: A broad open-source backend platform with permission-aware realtime subscriptions. Ranked #2 of 28 in Backend as a Service by our editors (8.5/10); pricing: Free plan; best for open-source realtime application backends.
At a glance
- Editor score8.5 / 10
- PricingFree plan
- Best forOpen-source realtime application backends
- Free planYes
- Database typeMulti-model
- Founded2019
- Facts checked21 Sep 2026
Where it wins
- WebSocket subscriptions with channels and event filtering
- Permissions control which realtime updates clients receive
- Includes databases, auth, storage, functions, SDKs, and self-hosting
Where it doesn't
- Realtime is part of Appwrite rather than separately priced
- Free limits projects to one database, bucket, and two functions
- Enterprise features are reserved for the Enterprise plan
Our verdict on Appwrite Realtime
Appwrite Realtime is a WebSocket-based API for live updates across Appwrite services. It is intended for developers building interactive web, iOS, Android, API, and backend applications that need live data synchronization. Realtime supports channel-based resource subscriptions, callback event types for filtering, and permission-enforced access. It sits within the broader open-source Appwrite backend platform, which also includes authentication, managed databases, file storage, serverless functions, official client and server SDKs, and self-hosting options.
Pricing is platform-wide rather than specific to Realtime. The Free plan costs $0 per month and includes 5GB bandwidth, 2GB storage, 750K executions, 75K monthly active users, community support, and one database, one bucket, and two functions per project. The Pro plan adds 2TB bandwidth, 150GB storage, 3.5M executions, 200K monthly active users, email support, and unlimited databases, buckets, and functions. Enterprise adds uptime SLAs, a success manager, 24/7 support on Slack, SOC-2, HIPAA, and BAA, Single Sign-On, and bring-your-own-cloud options.
The main fit is for teams that want realtime behavior alongside a wider backend toolkit instead of adding a standalone live-update service. Realtime updates work across Appwrite services, while authentication supports email, phone, OAuth, magic URL, and email OTP. Databases include permissions, indexes, queries, and realtime, and serverless functions can respond to events or schedules. Self-hosting is available for teams that need that deployment model. Choose Appwrite Realtime when an open-source, integrated backend and permission-aware subscriptions match the project. Consider another option when realtime is needed without adopting the wider Appwrite platform or when the Free plan’s project limits do not fit the workload.
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Appwrite Realtime pricing
All 3 Appwrite Realtime plans and prices →
Appwrite Realtime fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Database type | Multi-model |
| Authentication methods | Not verified |
| Serverless functions | Yes |
| Realtime data | Yes |
| File storage | Yes |
| Automatic APIs | Yes |
| Free authentication users | 75000 users |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, iOS, Android |
| Compliance & security | SOC 2, GDPR, HIPAA, 2FA |
| Support | Email, Community, Docs · 24/7 |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan (source) |
| Website | appwrite.io |
| Facts checked | 21 Sep 2026 |
Alternatives to Appwrite Realtime
- SupabaseA full-featured Postgres BaaS with APIs, auth, realtime, storage, and self-hosting.9.2
- ConvexA strong fit for TypeScript teams building realtime applications with an adaptable backend.8.4
- PocketBaseA focused, self-hosted backend for small apps and prototypes.8.2
See all Appwrite Realtime alternatives →
Appwrite Realtime vs the competition
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Also Ranked In
Appwrite Realtime is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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