comparison · Anonymous SIM / eSIM
Crypton.sh vs MySudo
Both are listed in Anonymous SIM / eSIM. The table below pulls directly from each service’s data sheet; see each entry for sourcing.
| Field | Crypton.sh | MySudo |
|---|---|---|
| KYC | no KYC | KYC required |
| Category | Anonymous SIM / eSIM | Anonymous SIM / eSIM |
| Jurisdiction | Switzerland (operator-disclosed) | United States (operator-disclosed) |
| Payment methods | crypto | card, in-app |
| Fiat on-ramp | no | no |
| Custodial | no | yes |
| Open source | no | no |
| Founded | 2021 | 2018 |
| Last verified | Jan 1, 2026 | Jan 1, 2026 |
Crypton.sh — summary
Crypton.
- + Multi-country number pool including EU and US.
- + Crypto-only payment; no signup beyond a Crypton account.
- − Number-pool availability per country shifts with carrier policy.
- − Operator opacity — fewer public-record references than JMP.chat.
- − Facts need re-verification by operator (last seeded 2026-01).
MySudo — summary
MySudo is a useful compartmentalization product (one app, many disposable numbers and emails) but it is not no-KYC — Apple/Google billing binds the user.
- + Polished UX for managing multiple identities (numbers, emails, payment cards) from one app.
- − Operator binds payment via Apple/Google billing; you are very much identified.
- − The "Sudo" identity model is about compartmentalization within services *to other parties*, not anonymity from MySudo itself.
- − Not appropriate when the threat model includes a U.S. operator with subpoena reachability.
When to choose which
Treat this section as heuristic. Privacy properties depend on how you use the service, not just which one you pick.
- Choose Crypton.sh if multi-country number pool including eu and us..
- Choose MySudo if polished ux for managing multiple identities (numbers, emails, payment cards) from one app..
- Either way, re-check the entry’s last verified date — the Anonymous SIM / eSIM category churns.
Mentioned in (combined)
Pages on the site that reference Crypton.sh, MySudo, or both.
Ranked picks
Compared as of .