Instant
by Instant · Real-time frontend database with auth, permissions and storage
BenchRank score
Screenshots of Instant
Homepage
Overview
Instant gives a frontend app a real-time database rather than API endpoints: the client reads and writes directly, with optimistic updates, multiplayer sync and offline support. It bundles auth, permissions, file storage, presence and data streams, supports relational queries, and is operated from a CLI so schema and apps can be pushed without a dashboard.
- Best for
- Frontend and AI-assisted developers who want a real-time database in place of a custom backend
- Pricing
- Free tier, then $30/month for Pro and $600/month for Startup, with $0.125 per GB beyond the included database space; Enterprise is custom-priced.
- Runs on
- Self-hostedCLI
Strengths and trade-offs
Strengths
- Real-time sync, optimistic updates and offline support built in
- Auth, permissions, storage, presence and streams included
- CLI-driven, so schema and apps can be managed without a dashboard
- Free tier allows commercial use and projects are never paused
Trade-offs
- Free tier is 1GB and one team member per app, community support only
- File storage counts against the same database space quota
- Daily backups only from the $30/month Pro plan, 7 days retention
- Large step from Pro at $30/month to Startup at $600/month
How Instant markets itself
A structured read of the promise, proof and page design on Instant’s captured homepage.
Homepage capture
“The best backend for AI-coded apps”
- Angle: AI-native
- Hero: Product video demo
Pricing
Published plans and prices from Instant’s own pricing page.
How this score is made up
Each dimension is scored out of 100 and combined into the headline score using fixed weights.
MCP support
Whether an agent can drive the product through the Model Context Protocol, and how much setup that takes.
API quality
Public API surface: machine-readable spec, official SDKs, documented auth, errors, rate limits and versioning.
Documentation
Publicly reachable docs — coverage, freshness, code samples and machine readability.
Agent friendliness
How readable the site is to an automated client: llms.txt, structured data, server-rendered content, crawler access.
Pricing transparency
Whether real prices are published, self-serve signup exists, and usage costs are knowable without a sales call.
Changelog
A public, dated record of what shipped and when — the clearest signal that a product is still alive.
Marketing site structure
Whether the site answers a buyer's questions: clear positioning, the pages that matter, and accessibility.
Page speed
How fast the site loads for real visitors: Chrome UX Report 75th-percentile LCP, INP and CLS, with a Lighthouse mobile run standing in where a site has too little traffic for field data.
Operational trust
Status page and incident history, security disclosure, compliance and data-processing documentation.
Measured, but not part of the score
Useful to know, but not a mark for or against the product — so these do not affect the ranking.
Openness
Source availability, self-hosting, data export and open standards. Scored and shown, but not part of the composite — paid SaaS is not worse for being paid SaaS.
Maintenance
Release cadence and repository activity. Scored and shown, but not part of the composite — it is only measurable for open repositories.
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Where this comes from
The Instant pages BenchRank reads when it scores the product — its documentation, release notes, status and security pages, and its repository where there is one.
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Is this your product?
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