Pick Logto if
saaS teams who will stay on Free $0 (50k MAU, 50k tokens, no card) while they ship a first sign-in box, then buy Pro at $24/month when they need unlimited MAU and start attaching org / SSO add-ons.
Read the Logto pageLogto vs Unkey
Our take
Pick Logto if saaS teams who will stay on Free $0 (50k MAU, 50k tokens, no card) while they ship a first sign-in box, then buy Pro at $24/month when they need unlimited MAU and start attaching org / SSO add-ons. Pick Unkey if aPI teams who will stay on API Management Free $0 (150k valid requests, 1k keys, no card) while they issue a first keyspace, then buy Pro at $25/month when they need 250k requests and team
Unkey
API-key + deploy desk
Best for
Logto Login you start at $0
Unkey Keys you start at $0 / 150k verifications, or Deploy from $5
Free plan
Logto $0 · / month. No card. Up to 50,000 MAU. 50k tokens. User authentication. 1 machine-to-machine app. Account APIs. Audit logs
Unkey $0 · /month. 150k valid requests. 1k API keys. 1-day logs. 3-day audit. Unlimited APIs
Lowest paid
Logto Pro $24
Unkey Usage rates $0.000006944/mo
Next step up
Logto
Unkey Starter $5/mo
Runs where
Logto Local; you host it
Unkey
Watch out
Logto Pro’s $24 is a floor
Unkey Free API Management is 150k valid requests and 1k keys
Last checked
Logto 2026-10-22 · logto.io/pricing
Unkey 2026-10-22 · unkey.com/pricing
Which one, then?
Pick Unkey if
aPI teams who will stay on API Management Free $0 (150k valid requests, 1k keys, no card) while they issue a first keyspace, then buy Pro at $25/month when they need 250k requests and team workspaces — or start Deploy Starter at $5 when they also want the container host.
Read the Unkey page