Stytch vs Convex
Authentication platform for B2C and B2B
vs. The reactive database where queries are TypeScript code
Pricing tiers
Stytch
Free
10,000 MAU. Unlimited orgs. 5 SSO/SCIM connections. 1,000 M2M tokens. 10,000 fraud fingerprints. Full auth suite.
Free
Pay as you go
Usage-based after free allowances. Volume discounts for high MAU.
$0 base (usage-based)
Enterprise
Custom. 99.99% SLA, private Slack, migration assistance, HIPAA/BAA.
Custom
Convex
Starter (Free)
Free with overage via usage-based billing. Great for prototypes.
Free
Professional
$25/developer/month. Overage: $2/M function calls. Daily backups, email support, custom domains.
$25/mo
Business / Enterprise
From $2,500/month. SAML/SSO, SLA, dedicated deployments, Slack Connect support.
$2500/mo
Free-tier quotas head-to-head
Comparing free on Stytch vs starter on Convex.
| Metric | Stytch | Convex |
|---|---|---|
| db storage gb | — | 0.5 GB |
| deployments | — | 40 deployments |
| egress gb month | — | 1 GB/month |
| file storage gb | — | 1 GB |
| fraud fingerprints included | 10000 fingerprints/month | — |
| function calls month | — | 1000000 calls/month |
| m2m tokens included | 1000 tokens | — |
| mau included | 10000 users/month | — |
| organizations | unlimited orgs | — |
| sso connections included | 5 conns | — |
| team members | — | 6 users |
Features
Stytch · 15 features
- B2B Auth — Multi-tenant auth: organizations, roles, JIT provisioning, enterprise SSO, SCIM.
- B2C Auth — Consumer auth: passwordless (magic links, OTP), passwords, OAuth, passkeys, WebA…
- Device Fingerprinting — Fingerprint devices at signup/login. Block bots, credential stuffing, and ATO at…
- Device-Fingerprint Risk API — Real-time risk scoring API usable even without full auth.
- Enterprise SSO (OIDC) — OIDC SSO per organization.
- Enterprise SSO (SAML) — SAML 2.0 SSO per organization. Self-serve admin portal.
- JIT Provisioning — Auto-create users in an org on first SSO sign-in.
- Machine-to-Machine — Client-credentials OAuth for service-to-service.
- OAuth / Social — Google, Apple, Microsoft, GitHub, Slack, Discord, Facebook, LinkedIn, Amazon, Bi…
- Organizations — Multi-tenant primitive with policies per org.
- Passkeys (WebAuthn) — FIDO2 passkey enrollment and authentication.
- Passwordless — Magic links (email) + OTP (email/SMS/WhatsApp) + embeddable magic links.
- RBAC — Roles and permissions per organization (B2B).
- SCIM Provisioning — Directory user/group provisioning from Okta, Azure, Google Workspace.
- Sessions — JWT or opaque session tokens. Configurable lifetime.
Convex · 18 features
- Actions — Non-deterministic functions for external I/O (fetch, AI APIs, email). Cannot rea…
- Authentication — Convex Auth (built-in) or BYO provider (Clerk, Auth0, Kinde, WorkOS). ID tokens …
- Convex Agents — AI agent framework with durable memory, threads, tool use. Works with OpenAI / A…
- Convex Auth — First-party auth library: passwords, magic links, OAuth, phone — stored in your …
- Convex Components — Reusable backend modules (rate limiter, workflow, aggregate, action-retrier, etc…
- Cron Jobs — Recurring schedules defined in convex/crons.ts. UTC, cron-style patterns.
- Durable Workflows — Long-running multi-step workflows with retries and at-least-once guarantees.
- Exception Reporting — Auto-capture errors to Sentry, Axiom, Datadog.
- File Storage — Upload/download via storage API. Returns storage IDs referenced in documents.
- Full-Text Search — BM25 search index on table fields. withSearchIndex query helper.
- HTTP Actions — Expose public HTTP endpoints for webhooks, OAuth callbacks, third-party integrat…
- Log Streams — Stream function logs to Axiom, Datadog, Sentry. Pro+.
- Mutations — Transactional write functions. All reads + writes in one mutation are ACID; conf…
- Preview Deployments — Every Git branch gets its own isolated deployment. Integrates with Vercel/Netlif…
- Queries — Deterministic read-only TS functions. Automatically cached and re-run when under…
- Real-Time Subscriptions — useQuery auto-subscribes; server invalidates when data a query read changes. No …
- Scheduler — schedule.after / schedule.at — enqueue functions to run later. Durable, survives…
- Vector Search — Native vector index on tables. withIndex + filter fields. Up to 4096 dims.
Developer interfaces
| Kind | Stytch | Convex |
|---|---|---|
| CLI | — | Convex CLI |
| SDK | Android SDK, Go backend SDK, iOS SDK, Java backend SDK, JavaScript SDK, Next.js SDK, Node backend SDK, Python backend SDK, React SDK, Ruby backend SDK | Android / Kotlin Client, iOS / Swift Client, JavaScript/TypeScript Client, Next.js Integration, Python Client, React Client (useQuery), Rust Client, Svelte Client, Vue Client |
| REST | B2B API, B2C API | Deploy / Dashboard API, HTTP Actions |
| OTHER | — | WebSocket Subscriptions |
Staxly is an independent catalog of developer platforms. Outbound links to Stytch and Convex are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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