Specify who starts the conversation before comparing prices.
The product in view
Sendblue markets API access, CRM integrations and a shared inbox. The AI Agent plan is $100 per line monthly and inbound-first. Full outbound capability is listed under Enterprise custom pricing. That distinction matters for reminder applications as well as sales teams: a customer may be an inbound lead while the software still initiates the first message.
Before you choose
The sandbox lists ten verified contacts and excludes webhooks. Ask for an evaluation path that covers the events your production workflow needs. Do not use the public inbound price as an outbound quote or treat a sandbox success as a delivery benchmark. The provider’s own current pricing page is the source for this entry.