Developer tools
SMSGate
Free optionOpen sourceLocal
Send and receive SMS through a local API on your own Android phone.
What you can use it for
Send and receive SMS through a local API on your own Android phone.
- Send and receive SMS through a local API on your own Android phone.
Workflow coverage and comparison notes
Low-volume SMS automations using an owner-controlled Android phone and SIM rather than purchasing API-delivered SMS through Twilio. US long-code SMS list price $0.0083 per sent/received segment plus carrier fees and number charges; geography-specific, not a total savings claim.
Before you switch
You maintain the powered, connected Android phone. Check carrier permission for automation. No managed number provisioning, carrier deliverability service or enterprise A2P throughput guarantee.
Alternatives to these paid apps
Each comparison covers the workflow described above, rather than every paid feature.
