Key Takeaways
- CodeCanyon dual-SIM SMS talk still maps to two slots in one Android — not two cloud numbers.
- We are not that marketplace listing. Official app on Downloads.
- Free is 1 device / 300 SMS lifetime — dual SIM does not double the device meter.
- Split OTP vs promo by slot when the API supports it; confirm in Developer Center.
- You fund airtime on both SIMs. Platform pricing is devices plus send volume.
sms gateway codecanyon dual sim searches mix marketplace panels with handset reality. Feature: multi-device and dual SIM. Alternative: CodeCanyon alternative. Live JSON: Developer Center.
We are not that listing. Free: 1/300/300. Devices and send volume. App: Downloads.
SIM 1 · SIM 2 · one chassis
Slot A — OTP
Slot B — transactional
Dual SIM means phone slots
Document which slot carries login vs promo. Confirm selection fields in Developer Center before production.
Two SIMs in one phone are not two Free-plan devices. They are two prepaid wallets sharing one battery and one OEM killer.
When dual SIM helps
| Use | Slot idea | Watch |
|---|---|---|
| OTP vs promo | Quiet vs campaign | Shared Doze still applies |
| Primary / failover carrier | Two operators | Both need airtime |
| Domestic / intl | Local vs roaming-capable | Cost spikes |
| True scale | Add devices | Dual SIM ≠ fleet |
Not two Free-plan devices
Device metering is per paired phone. API pricing model.
Leaving marketplace panels
Migration guide. Messaging practices.
Next steps
Label slots in your runbook. Spend 300 lifetime SMS proving each slot — then fund both SIMs.
Related product pages
Jump to the live product docs for this topic—not another long-form article.
- multi-device and dual SIM routingCapacity and failover
- device and SMS volume pricingPlans and allowances
- Android SMS gateway product guideDefinition, product, and how to buy
- SMS API documentationLive endpoint reference
