Home / Tools / SMS verification services / Compare
NonVoip.com vs OnlineSim
Two SMS services side by side for SMM businesses — on the facts each one publishes and our team checks. Checked September 26, 2026.
Where they differ
- Numbers only NonVoip.com: real SIM
- Countries NonVoip.com US, UK, CA, AU, HK vs OnlineSim 110+ countries
- Services NonVoip.com 2,400+ services vs OnlineSim 1000+ services
| 2 SMS services | Visit site | Visit site |
|---|---|---|
| Price | ||
| Price from | from $0.15 per OTP Short-term one-time-code number, charged only if the SMS arrives; primary product is real US carrier (AT&T/T-Mobile/Verizon) non-VoIP numbers. | — |
| Numbers | ||
| One-time activations | Yes | Yes |
| Rent a number | Yes | Yes |
| Real SIM | Yes | No |
| Countries | US, UK, CA, AU, HK | 110+ countries |
| Services | 2,400+ services | 1000+ services |
| For your software | ||
| API | Own API | Own API |
| Track record | ||
| Trust Score | 40 / 100 · Guarded | 40 / 100 · Guarded |
| On the market since | 2019 | 2018 |
| Reviews on smm.guide | No reviews yet | No reviews yet |
| Owner | Not claimed yet | Not claimed yet |
the better figure in the row— not confirmed yet · facts from each sms service's own site and our team
Other comparisons
Questions and answers
Do NonVoip.com and OnlineSim work with software written for SMS-Activate?
NonVoip.com: Own API. OnlineSim: Own API.
Run NonVoip.com or OnlineSim?
Claim its page to correct a fact, answer reviews and keep this comparison current. Verification is free.
Claim your page