OTPBox: Virtual Number SMS
Receive OTP Codes Privately
About
This app provides a virtual phone number to receive SMS verification codes for various apps and websites, protecting your real number from spam. It offers free public numbers for quick tests and private or rented numbers for more reliable verification, with global coverage and no SIM card required.
What's New in OTPBox
1.0.8
August 14, 2026
• Faster number selection and inbox refresh • Stability fixes across Public, Rent, and My Numbers
Subscriptions & In-App Purchases
$6.99
1 Month - 5 Credits
You will get 5 credits.
Developer apps
FAQ
What is OTPBox used for?
OTPBox provides a virtual phone number to receive SMS verification codes for apps and websites. This helps protect your real phone number from spam and unwanted sign-ups.
Can I use OTPBox for free?
Yes, OTPBox offers free public numbers that can be used for quick tests and receiving SMS online. For more reliable verification, you can rent or purchase private numbers.
Which services can I verify with OTPBox?
OTPBox can be used to verify services like Instagram, WhatsApp, Telegram, and Google, though availability may vary. The app allows you to pick a country or a specific service to rent a number for.
How does OTPBox protect my privacy?
By using a virtual number, your personal phone number remains off signup forms. This allows you to use a disposable or second SMS number for account verification and one-time passwords.
Does OTPBox require a SIM card?
No, OTPBox does not require a physical SIM card. You can open the app and start receiving verification texts directly within the application.
How often is OTPBox updated?
OTPBox was last updated on August 14, 2026, with version 1.0.8. This indicates a recent update, suggesting ongoing development and maintenance.
What is the age rating for OTPBox?
OTPBox has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone, iPad, and iPod devices.
Does OTPBox have ads?
Yes, OTPBox contains advertisements. As a free app with in-app purchases, ads are part of its operational model.
