Pricing · 2026
OpenOTP Authentication Server pricing
3 plans on the record · a free plan · a free trial
Every plan
Freeware
Free
25 users · 10 SpanKey hosts · 1 year · 1 server, no HA · 20 SMS credits and 20 e-Signature credits, each valid 1 month · documentation and forum support
Read 9 Oct 2026 · rcdevs.com
Enterprise Edition
See the maker's page
Annual billing; price shown per user/month, based on 250 users
40 SpanKey hosts · 2 active servers with HA · maintenance included · all integrations and authentication methods · no SLA support
Read 9 Oct 2026 · rcdevs.com
Enterprise Edition + SLA
See the maker's page
Annual billing; price shown per user/month, based on 250 users
40 SpanKey hosts · 2 active servers with HA · maintenance included · all integrations and authentication methods · SLA support for bug reporting
Read 9 Oct 2026 · rcdevs.com