SimSMS vs 5SIM
An honest, feature-by-feature look at SimSMS and 5SIM. No winner declared up front — anonymity, pricing, catalog size, API, languages and rental, side by side.
Complete Comparison 14
| Feature | SimSMS | 5SIM |
|---|---|---|
| No KYC — anonymous signup | ||
| Account without email | ||
| Seed-phrase login | ||
| Crypto-only payments | ||
| Cryptocurrency accepted | ||
| Long-term rental (7–90 days) | ||
| Virtual / Physical / Premium tiers | — | |
| Public REST API | ||
| Auto-refund on failed SMS | ||
| Sub-accounts (resell / share) | — | |
| Countries supported | 190 | 180 |
| Services supported | 1,000 | 1,361 |
| UI languages | 12 | 2 |
| Starting price (per SMS) | $0.05 | $0.008 |
Where each service wins vs 5SIM
Where SimSMS wins
- No email at signup — SimSMS generates a seed phrase instead.
- Crypto-only billing — no cards on file, no chargeback risk.
- Long-term rental from 7 to 90 days, in addition to one-time activations.
- Full UI in 12 languages including RTL (Arabic, Persian).
Where 5SIM is strong
- Largest published service catalog in this comparison — ~1,361 platforms.
- Accepts Monero (XMR) for payment-level privacy.
- Very low entry price — activations from $0.008 for some countries.
Verdict
SimSMS and 5SIM serve the same user — someone who wants SMS verification without handing over an ID. 5SIM wins on raw catalog depth (~1,361 services vs ~1,000) and a lower floor price ($0.008 vs $0.05 for the cheapest country/service combos). SimSMS wins on account-level anonymity (no email, seed-phrase login, crypto-only billing), long-term rental, operator-tier choice (virtual / physical / premium), and international UI coverage. Your pick depends on whether you optimise for catalog breadth or for signup/payment anonymity.
Who should choose SimSMS
Choose SimSMS if you don't want an email attached to your activations, you want crypto-only billing with no chargeback risk, you need a dedicated rental number for several weeks, or you browse in a UI language that isn't English or Chinese.
Who should choose 5SIM
Choose 5SIM if your priority is catalog breadth (1,361 services), you specifically need Monero support, or your verification volume makes the per-activation price difference dominant. You're okay with a classic email/password signup and no multi-day rental product.
Frequently asked questions — 5SIM vs SimSMS
Is SimSMS really cheaper than 5SIM?+
Price depends on the country × service combination — both SimSMS and 5SIM vary by operator type. SimSMS's floor price is $0.05 per SMS for the cheapest combinations. Check the table above for each provider's published floor price, and compare your specific use case before deciding.
Can I switch from 5SIM to SimSMS?+
Yes. SimSMS signup takes about 30 seconds — generate a seed phrase, fund with any of 20+ cryptos (BTC, XMR, ETH, USDT, USDC, SOL, LTC, XRP, TRX, TON, DOGE, POL, BCH, DASH, ADA, AVAX, ZEC), and you're ready. You don't need to cancel your 5SIM account; the services don't share accounts or data.
Is my 5SIM API code compatible with SimSMS?+
No — each provider has its own REST API schema. SimSMS publishes a full API reference at /api. Most primitives are similar (list countries → list services → buy number → poll for SMS → auto-refund on timeout), so porting existing integrations is typically a few hours of work per endpoint.
Other Comparisons 11
Try SimSMS
No KYC, no email, crypto-only. Seed-phrase login. 190+ countries.