Turso vs Flagsmith
Edge SQLite — libSQL at the speed of light
vs. Open-source feature flags + remote config — SaaS, private cloud, self-host
Pricing tiers
Turso
Free
100 DBs, 5 GB storage, 500M row reads/mo, 10M row writes/mo. No credit card.
Free
Developer
Unlimited DBs, 9 GB storage, 2.5B reads, 25M writes.
$5/mo
Scaler
24 GB storage, 100B reads, 100M writes. Teams + DPA support. Price is annual-billed.
$25/mo
Pro
50 GB storage, 250B reads, 250M writes. Teams, DPA, SSO, BYOK, HIPAA, SOC2, priority support. Annual billed.
$417/mo
Enterprise
White-glove support + unlimited usage + dedicated infra.
Custom
Flagsmith
Free
$0. 50,000 API requests/mo. 1 team member. Unlimited flags. Community support.
Free
Self-hosted
$0 (OSS). Host yourself via Docker/K8s. Fair-source license (non-compete).
$0 base (usage-based)
Start-up
$40/mo. 1,000,000 API requests/mo. 3 team members. Standard support.
$40/mo
Scale-up
$200/mo. 5,000,000 API requests. 10 team members. Priority support + SLA.
$200/mo
Enterprise
Custom. Unlimited API requests, SSO, SAML, RBAC, audit logs, on-prem.
Custom
Free-tier quotas head-to-head
Comparing free on Turso vs free on Flagsmith.
| Metric | Turso | Flagsmith |
|---|---|---|
| databases | 100 DBs | — |
| row reads month | 500000000 reads/month | — |
| row writes month | 10000000 writes/month | — |
| storage gb | 5 GB | — |
Features
Turso · 11 features
- Branching — Create DB branches from a primary for staging/test envs.
- BYOK Encryption — Bring your own encryption key (Pro+).
- Edge Routing — Requests route automatically to the nearest replica group.
- Embedded Replicas — Client-side local SQLite file that syncs from the primary — reads are <1ms local…
- libSQL — Turso's open-source SQLite fork with HTTP, WebSocket, and multi-writer support.
- libSQL Server (sqld) — Self-hostable server component. Runs libSQL as a service.
- Multi-Database — Create thousands of DBs cheaply — perfect for per-tenant / per-customer isolatio…
- Point-in-Time Restore — Rollback DB to any moment within backup window.
- Scheduled Backups — Automated point-in-time backups.
- SQLite Compatibility — Drop-in SQLite — same SQL dialect, same file format.
- Teams & RBAC — Org-level access control for Scaler+ tiers.
Flagsmith · 14 features
- A/B Testing — Multivariate flag splits.
- Audit Log — Full history of flag changes.
- Change Requests — Approval workflow for flag changes.
- Edge API — Global low-latency flag eval.
- Feature Flags — Boolean + multivariate + JSON flags.
- Local Evaluation — Server SDKs eval flags locally — no per-req API call.
- Percentage Rollouts — Gradual traffic ramp.
- Remote Config — Non-boolean config values.
- Role-Based Access — Fine-grained permissions.
- Scheduled Flags — Time-based flag changes.
- Segments — Rule-based targeting.
- Self-Hosting — Docker/Helm install.
- SSO + SAML — Enterprise SSO.
- Webhooks — Outbound event streaming.
Developer interfaces
| Kind | Turso | Flagsmith |
|---|---|---|
| CLI | Turso CLI | Flagsmith CLI |
| SDK | go-libsql, @libsql/client, libsql-experimental (Python), libsql-rs, libsql-swift | flagsmith-android, flagsmith-go, flagsmith-ios, flagsmith-java, flagsmith-js (browser), flagsmith-nodejs, flagsmith-python, flagsmith-ruby |
| REST | libSQL HTTP, Platform API | Flagsmith REST API |
| MCP | Turso MCP | — |
| OTHER | libSQL WebSocket, SQLite wire protocol | Flagsmith Dashboard, Flagsmith Webhooks |
Staxly is an independent catalog of developer platforms. Some links to Turso and Flagsmith may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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