Inferse
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
List your platform
Vendor dashboard

Best Callr Alternatives in 2026

12 platforms from transactional SMS software ranked against Callr on the same published basis.

  1. 1
    Bandwidth Messaging API Free trial apiWeb 7.3
    Callr vs Bandwidth Messaging API
  2. 2
    Telnyx SMS API apiWeb $500/mo7.3
    Callr vs Telnyx SMS API
  3. 3
    ClickSend SMS API Free trial apiiOSMacWeb 7.2
    Callr vs ClickSend SMS API
  4. 4
    Telnyx Text-to-Speech API Free plan apiWeb $500/mo7.2
    Callr vs Telnyx Text-to-Speech API
  5. 5
    Bird Verify Free plan apiWeb Free7.1
    Callr vs Bird Verify
  6. 6
    Clickatell SMS API Free plan apiWeb Free7.1
    Callr vs Clickatell SMS API
  7. 7
    Gupshup Free plan apiWeb Free7.1
    Callr vs Gupshup
  8. 8
    MoceanAPI Free trial apiWeb 6.8
    Callr vs MoceanAPI
  9. 9
    Plivo SMS API Free trial apiWeb $0.01/mo6.8
    Callr vs Plivo SMS API
  10. 10
    BulkGate Free trial AndroidapiWeb 6.7
    Callr vs BulkGate
  11. 11
    Twilio Programmable Messaging Free trial apiWeb 6.7
    Callr vs Twilio Programmable Messaging
  12. 12
    Sinch SMS API Free trial api 6.6
    Callr vs Sinch SMS API
Make your platform an alternative to Callr

The sponsored alternative slot on this page is labelled and never changes the order above.

See the price