Pricing
Flat, public prices.Evaluations are never billed.
Start free on one project. Pay for reviewed releases, more projects and longer retention, never for traffic. Prices in USD, excluding tax. Annual billing gets two months free.
- Flat price per plan
- Evaluations are never billed
- Traffic never changes the price
14-day refundLimits never block flag readsPaddle handles invoices and taxExport your data any time
Explore
Try the full workflow on one project.
Start free$0
free, forever
Start free$0
free, forever
Limits
- 1 project
- 3 members
- 3-day diagnostics retention
- 10,000 sampled events per day, per environment
Includes
- Flags, segments, environments and revisions
- Changes, scenarios and diagnostics
- Signed bundles and local evaluation in SDKs
- GitHub App code references
Includes required approvals
Team
Required reviews and scenario checks for production.
Start with Team$149/mo
or $1,490/year, 2 months free (save $298)
Start with Team$124/mo
billed $1,490 yearly · monthly is $149
14-day refund · Cancel any time · Billed by Paddle
Limits
- 3 projects
- 15 members
- 14-day diagnostics retention
- 50,000 sampled events per day, per environment
Includes
- Everything in Explore
- Required independent approvals
- Required scenario checks
- Scenario check on pull requests
- CI run results and webhooks
Scale
Several products, unlimited members, audit export.
Start with Scale$499/mo
or $4,990/year, 2 months free (save $998)
Start with Scale$416/mo
billed $4,990 yearly · monthly is $499
14-day refund · Cancel any time · Billed by Paddle
Limits
- 10 projects
- Unlimited members
- 30-day diagnostics retention
- 500,000 sampled events per day, per environment
Includes
- Everything in Team
- Shared test sessions
- Audit log CSV export
Enterprise
Security review, custom limits and contract terms.
Talk to usCustom
Annual agreement
Talk to usCustom
Annual agreement
Limits
- Custom projects, members and retention
Includes
- Everything in Scale
- Custom limits
- Security review and contractual terms
Why Team is the highlighted plan
A published change reaches connected SDKs in 327 ms at p95 (measured live, last 24 hours), so a mistyped rollout percentage reaches users just as fast. Team makes Production changes need an independent approval and passing scenario checks before they publish.
How the number is measuredHave a security review to pass?
The security page lists every control NanoFlags runs today, the subprocessors it uses and what isn't offered yet. Enterprise adds a security review and contractual terms.
Read the security detailsEvery plan
What you get on every plan, including free.
Signed bundles
Every configuration bundle is signed with Ed25519. SDK 0.4.0+ verifies it by default on the official edge.
Live updates
Changes stream to SDKs over WebSockets from Cloudflare's network. The SDK keeps the last config it verified.
Local evaluation
Flags are evaluated inside your app. Evaluations are never metered or billed.
Open-source client
The SDK, CLI and OpenFeature provider are Apache-2.0.
Public status
Live checks, measured propagation and incidents, published on /status.
Export any time
Download a whole project as JSON from the dashboard, or run nanoflags export in CI.
Compare plans
Every limit and feature, side by side.
| Capability | Explore$0Start free$0Start free | Team$149/moStart with Team$124/moStart with Team | Scale$499/moStart with Scale$416/moStart with Scale | EnterpriseCustomTalk to usCustomTalk to us |
|---|---|---|---|---|
| Usage limits | ||||
| Projects | 1 | 3 | 10 | Custom |
| Members (including pending invitations) | 3 | 15 | Unlimited | Unlimited |
| Diagnostics retention | 3 days | 14 days | 30 days | Custom |
| Sampled diagnostic events per day, per environment | 10,000 | 50,000 | 500,000 | Custom |
| Flags and delivery | ||||
| Flags, segments, environments and revisions | Included | Included | Included | Included |
| Local evaluation in SDKs (never billed) | Included | Included | Included | Included |
| Ed25519-signed bundles, verified by the SDK | Included | Included | Included | Included |
| Live updates over WebSockets, last-good fallback | Included | Included | Included | Included |
| Diagnostics: which revision each service runs | Included | Included | Included | Included |
| Release safety | ||||
| Changes and saved scenarios | Included | Included | Included | Included |
| Required independent approvals | Not included | Included | Included | Included |
| Required scenario checks before publishing | Not included | Included | Included | Included |
| Shared test sessions | Not included | Not included | Included | Included |
| Integrations | ||||
| CLI, OpenFeature provider and GitHub Action | Included | Included | Included | Included |
| GitHub App: code references and PR comment | Included | Included | Included | Included |
| GitHub App: scenarios check on pull requests | Not included | Included | Included | Included |
| CI run results | Not included | Included | Included | Included |
| Webhooks | Not included | Included | Included | Included |
| Data and security | ||||
| Project export as JSON | Included | Included | Included | Included |
| Audit log in the dashboard | Included | Included | Included | Included |
| Audit log CSV export | Not included | Not included | Included | Included |
| Two-step sign-in, enforceable for admins | Included | Included | Included | Included |
| SSO / SAML | Not available yet on any plan | Not available yet on any plan | Not available yet on any plan | Not available yet on any plan |
| Support | ||||
| Support by email | Included | Included | Included | Included |
| Security review and contractual terms | Not included | Not included | Not included | Included |
Sampled diagnostic events older than your plan's retention are deleted; the cleanup runs every hour. The daily event cap applies to each environment. Limits stop you adding projects or members; they never block reads of published configuration.
What you're buying
What NanoFlags is.
NanoFlags is a hosted feature-flag and change-management service for software teams, sold as a monthly or annual subscription. You manage flags and releases in the web dashboard; your applications read the published configuration through our SDKs.
Explore is free for one project. Team is $149/month or $1,490/year; Scale is $499/month or $4,990/year (USD, excluding tax). Enterprise is quoted on request.
- Paddle is the merchant of record
- 14-day refund on new subscriptions
- Prices in USD, excluding tax
- Feature flags with boolean, string, number and JSON values, targeting rules, segments and gradual rollouts
- Separate environments with immutable published revisions, diffs and restore
- Reviewed changes: required approvals and saved scenario checks before publishing
- SDKs for browsers and Node.js that evaluate flags locally, served by an edge API
- Diagnostics: which revision each service reports, plus sampled evaluations
- Audit log, webhooks, CI results and a command-line tool
Are flag evaluations billed?
What happens when we reach a limit?
Can our bill grow without us noticing?
What happens to paid features if we downgrade?
Is there a refund?
Who do we pay, and how is tax handled?
Who is behind NanoFlags?
Can we export our data?
How does annual billing work?
What does Enterprise include?
Do you offer an SLA or SOC 2 report?
Still deciding? Ask us anything.
Write to support@nanoflags.io or use the contact form. Explore stays free while you decide.