Staxly

Clerk vs Cloudflare Developer Platform

User management and authentication as a service
vs. Workers, Pages, D1, R2, KV — edge-native serverless

Clerk websiteCloudflare Workers

Pricing tiers

Clerk

Free
50k MAU included. No SSO/SAML. Perfect for side projects and early prototypes.
Free
Pro
$25/mo (or $20/mo annual). 50k MAU, $0.02 each after. 1 enterprise SSO connection per app. Webhooks, JWT templates, custom session duration.
$25/mo
Business
$300/mo (or $250/mo annual). Advanced organizations, enhanced support, additional enterprise features.
$300/mo
Enterprise
Custom. Volume MAU discounts, SLA, workspace-wide SAML SSO, dedicated support.
Custom
Clerk website

Cloudflare Developer Platform

Free
Workers: 100k req/day, 10ms CPU/req. D1: 5M reads/day. KV: 100k reads/day. R2: 10 GB/mo. Durable Objects: 100k req/day.
Free
Workers Paid
$5/month minimum. 10M Workers req/mo + overages. Generous D1, KV, R2 allowances. All services unlocked.
$5/mo
Enterprise
Custom. Higher SLAs, dedicated support, account managers.
Custom
Cloudflare Workers

Free-tier quotas head-to-head

Comparing hobby on Clerk vs free on Cloudflare Developer Platform.

MetricClerkCloudflare Developer Platform
d1 reads day5000000 rows/day
d1 storage gb5 GB
d1 writes day100000 rows/day
durable objects gb sec13000 GB-sec/day
durable objects requests100000 req/day
kv reads day100000 reads/day
kv storage gb1 GB
kv writes day1000 writes/day
mao100 orgs/month
mau50000 users/month
r2 class a ops1000000 ops/month
r2 class b ops10000000 ops/month
r2 egressfree (unlimited) egress
r2 storage gb10 GB/month
sso connections0 connections
workers cpu ms10 ms/invocation
workers logs events200000 events/day
workers requests day100000 req/day

Features

Clerk · 15 features

  • Account PortalHosted sign-in/user profile pages at accounts.yourapp.com — zero UI code, fully
  • Bot ProtectionCloudflare Turnstile CAPTCHA integrated into sign-up.
  • Clerk BillingBuilt-in Stripe-powered billing: subscriptions, plans, proration — ties directly
  • Enterprise SSO (SAML/OIDC)SAML and OIDC for enterprise customers. Per-domain connection. Pro+ (1 included)
  • ImpersonationAct as a user from dashboard to debug. Logged.
  • JWT TemplatesCustom JWT issuance for third-party backends (Supabase, Hasura, Firebase, Convex
  • Machine Tokens (M2M)API keys and machine tokens for service-to-service auth in addition to user sess
  • Multi-Factor AuthTOTP (authenticator apps), SMS OTP, backup codes. Forced or optional per user.
  • Organizations (B2B)Multi-tenant orgs with roles, permissions, invitations, domain allowlist, and pe
  • Passkeys (WebAuthn)Passwordless passkey sign-in with per-device biometrics.
  • Prebuilt ComponentsDrop-in React components: <SignIn/>, <SignUp/>, <UserButton/>, <OrganizationSwit
  • SessionsServer-side session tokens. Sliding expiration by default; configurable absolute
  • User ManagementFull user CRUD, metadata (public/private/unsafe), email/phone verification, ban/
  • Waitlist ModeCollect sign-ups before opening the app. Approve waitlist entries to activate ac
  • WebhooksEvents: user.created/updated/deleted, session.created, organization.* — delivere

Cloudflare Developer Platform · 18 features

  • AI GatewayProxy for OpenAI/Anthropic/Gemini with caching, analytics, retries, rate limitin
  • D1Managed serverless SQLite via sqlite-wasm. Read replicas via replicas keyword.
  • Durable ObjectsStrongly-consistent objects with storage, pinned to a region. Good for sync/stat
  • Email RoutingCatchall email routing + Email Workers for programmatic handling.
  • HyperdriveConnection pooler + cache for Postgres. Makes your DB edge-fast.
  • ImagesStore, resize, transform images. Polish on-the-fly.
  • KVEventually-consistent key-value at every POP. Good for config, caching.
  • PagesStatic + SSR framework hosting (Next.js via OpenNext, Remix, Nuxt, SvelteKit).
  • Pages FunctionsWorkers integrated into Pages for backend logic.
  • QueuesPersistent message queues with batched consumers. Exactly-once per consumer grou
  • R2S3-compatible object storage with **zero egress fees**.
  • StreamVideo upload, encoding, adaptive streaming.
  • VectorizeVector DB at the edge. For RAG + semantic search.
  • WorkersV8-isolate serverless at 300+ POPs. Sub-ms cold starts. JS/TS/Rust/Python (beta)
  • Workers AIRun LLMs (Llama, Mistral) + image, speech, embedding models at edge via @cf/...
  • Workers LogsStructured logs with 3-day retention on paid.
  • WorkflowsDurable step-functions for long-running tasks.
  • ZarazThird-party script management at edge (analytics, marketing tags).

Developer interfaces

KindClerkCloudflare Developer Platform
CLIWrangler CLI
SDK@clerk/astro, @clerk/backend / @clerk/clerk-sdk-node, @clerk/chrome-extension, @clerk/clerk-expo, @clerk/clerk-js (vanilla), @clerk/clerk-react, @clerk/clerk-react-native, @clerk/nextjs, @clerk/nuxt, @clerk/remix, clerk-sdk-go, clerk-sdk-python, clerk-sdk-ruby, @clerk/tanstack-start, @clerk/vue
RESTBackend REST API, Frontend APICloudflare REST API, D1 HTTP (via Worker), R2 S3-compatible API
MCPClerk MCPCloudflare MCP
OTHERWebhooks (Svix)Workers Runtime (V8)
Staxly is an independent catalog of developer platforms. Outbound links to Clerk and Cloudflare Developer Platform are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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