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Compare 4 SMS services
authsms.net, SMSPool, SimSMS, JuicySMS side by side — on the facts each one publishes and our team checks. Checked October 18, 2026.
| 4 SMS services | Visit site | Visit site | Visit site | Visit site |
|---|---|---|---|---|
| Price | ||||
| Price from | — | from $0.02 per number Vendor states numbers 'start at 2 cents each' and prices 'never fluctuate, even during high demand'; actual price depends on service/country (e.g. Discord ≤$0.05, AOL $0.14). | — | from €0.50 per SMS Pay only for successfully delivered SMS; price shown in EUR. |
| Numbers | ||||
| One-time activations | Yes | Yes | Yes | Yes |
| Rent a number | Yes | Yes | Yes | No |
| Real SIM | Yes | Yes | No | No |
| Countries | 180+ | 150+ countries | 80+ countries | US, UK, Netherlands, Philippines |
| Services | 700 | — | — | — |
| For your software | ||||
| API | SMS-Activate compatible | Own API | Own API | Own API |
| Top up with | ||||
| Crypto | Yes | Yes | Yes | Yes |
| Bank cards | Yes | Yes | No | Yes |
| E-wallets | No | No | Yes | No |
| Track record | ||||
| Trust Score | 22 / 100 · Weak | 40 / 100 · Guarded | 40 / 100 · Guarded | 40 / 100 · Guarded |
| On the market since | 2026 | 2020 | 2014 | 2018 |
| Reviews on smm.guide | No reviews yet | No reviews yet | No reviews yet | No reviews yet |
| Owner | Yes | Not claimed yet | 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
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