Free
For developers testing the API
$0forever
Devices
1
Monthly cap
500 / month
Burst
5 msgs
Refill rate
1 / min
Outbound SMS
Inbound SMS + webhooks
Multi-SIM targeting
Best-effort support
RECOMMENDED
Starter
For small teams shipping SMS to real users
$9.90/mo
Devices
3
Monthly cap
No cap
Burst
50 msgs
Refill rate
20 / min
Sign up free and upgrade when paid plans launch.
Everything in Free
5 webhook retries
Email support
Pro
For production workloads + AI agents
$29.90/mo
Devices
10
Monthly cap
No cap
Burst
100 msgs
Refill rate
50 / min
Sign up free and upgrade when paid plans launch.
Everything in Starter
10 webhook retries
Priority email support
Enterprise
Custom
For organizations with dedicated infrastructure, compliance, and SLA needs.
Contact sales →
or email us at sales@relayion.com
Everything in Pro
Custom device count
Custom throughput limits
Custom SLA terms
MSA / custom contract
Dedicated onboarding + account manager
Dedicated support
Have more questions before you decide?
See our FAQ →Pricing shown is introductory and may change as Relayion evolves.