Need a Singapore (+65) virtual number for SMS verification? SMS Duo offers pay-per-use Singapore stock when available so you can receive OTP codes online.
Country stock rotates. Delivery is not guaranteed; some apps block certain ranges.
Get Singapore Number →| Item | Details |
|---|---|
| Hong Kong +852 | from $0.20, renewal $6 / 3 months |
| US physical +1 | from $0.20, renewal $12 / 1 month |
| US virtual +1 | from $0.20, renewal $2 / 1 month |
| UK +44 | from $0.20, renewal $7.20 / 3 months |
Prices and stock come from our live store API (collected 2026-11-06) and change with suppliers; the store price at checkout is final.
OTP for apps that prefer or accept Singapore numbers — with honest inventory limits.
A Singapore virtual number is useful when a service expects an SG country code or when you want a regional OTP line separate from your personal SIM. On SMS Duo you select Singapore (when in stock), buy a session number, and read SMS in the dashboard.
Availability changes. Apps may reject some Singapore virtual ranges. We do not promise free numbers or 100% delivery — only pay-per-use access when inventory exists.
Use Singapore numbers for legitimate verification only. SMS Duo provides the SMS receive layer across multiple countries including Singapore.
Five steps inside SMS Duo.
Register on the main site.
Top up your wallet.
Choose SG + the target app with stock.
Get a session assignment.
Submit to the app; read the code online.
Open SMS Duo, pick Singapore when stocked, and receive SMS verification codes online.
Get Singapore Number →