Second Phone Number: Simbuster
Use supported virtual numbers, calling/messages and optional business call-handling or travel-data services.
Useful for users checking exact country/number/plan eligibility
Call routing and separate-number tools can separate work from personal contacts.
Keep in mind: Unlimited/private claims are conditional; SMS verification, emergency use, eSIM device support and service continuity are not guaranteed. Do not use as sole critical-contact access.
Inside the app
Official product images
What you can do
- Supported virtual-number calls/texts
- Optional IVR/AI receptionist and voicemail
- Travel eSIMs and eligible mobile top-ups
Good for
- Adults verifying carrier, identity and plan requirements
Consider alternatives for
- Guaranteed verification-code acceptance or replacement for emergency calling
Limitations & considerations
- Captured minimum: iOS 15.1.
- Unlimited/private claims are conditional; SMS verification, emergency use, eSIM device support and service continuity are not guaranteed. Do not use as sole critical-contact access.
Privacy & permissions
Calls/messages, contacts and AI handling expose communications; obtain consent and review providers, recording/retention and number ownership rules.
Sources & review notes Updated Nov 12, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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