Instant
Instant — Client-side database with optimistic updates, real-time sync, and offline support built on Datalog.
Our Verdict
Exciting local-first DB for real-time apps, too new for production workloads with heavy compliance or scale needs.
Pros
- Client-side DB with optimistic updates
- Real-time sync and offline support
- Datalog queries give powerful relational reads
- Fast to prototype real-time apps
Cons
- Early stage, small ecosystem
- Lock-in to Datalog query model
- Unclear scaling limits for huge datasets
- Smaller community than Firebase or Supabase
When to Use Instant
Good fit if you need
- Client-side database with optimistic updates and real-time sync
- Offline-capable collaborative apps backed by Datalog queries
- Real-time multi-user state sync without custom WebSocket code
- Replacing Firebase Realtime DB with a typed Datalog backend
- Building local-first apps with automatic server reconciliation
Pricing
Price wrong?Instant Pricing
- Pricing Model
- freemium
- Free Tier
- Yes
- Entry Price
- —
- Enterprise Available
- No
- Transparency Score
- —
Beta — estimates may differ from actual pricing
Estimated Monthly Cost
$25
Estimated Annual Cost
$300
Estimates are approximate and may not reflect current pricing. Always check the official pricing page.
Lock-in Assessment
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