Stealthsim vs Ubigi
Ubigi is the corporate-grade choice — owned by NTT-subsidiary Transatel, with reliable carrier partnerships. Account required, no crypto, premium pricing.
Side-by-side
| Stealthsim | Ubigi | |
|---|---|---|
| Account required | No | Yes |
| Email verification | No | Yes |
| ID / KYC | No | No |
| Accepts crypto | Yes (7 coins) | No |
| Accepts Monero | Yes | No |
| Accepts Lightning | Yes | No |
| Country coverage | 190+ | 200+ |
| Card payment | Not accepted | Yes |
| Refunds in crypto | Yes | N/A |
Where Ubigi wins
- •Highly reliable network partnerships (NTT-backed)
- •Strong enterprise / aviation / IoT offerings
- •Mature billing infrastructure
Where Stealthsim wins
- ✓Anonymous purchase flow
- ✓Crypto payments accepted
- ✓Lower entry-level pricing for short trips
- ✓No corporate-style account dashboard required
Verdict
If anonymity isn't a priority and you're already in the Ubigi ecosystem, staying there is fine — they're a solid mainstream provider. If you want eSIM purchases that leave no account history and accept crypto including Monero, Stealthsim is the alternative.
Frequently asked questions
What's the main difference between Stealthsim and Ubigi?+
Ubigi is the corporate-grade choice — owned by NTT-subsidiary Transatel, with reliable carrier partnerships. Account required, no crypto, premium pricing. Stealthsim sells the same kind of eSIM data plans but with no account, no email verification, and crypto-only payment including Monero.
Does Ubigi accept Bitcoin or other crypto?+
No. Ubigi accepts only credit cards, debit cards or PayPal as of 2026. Stealthsim accepts 7 cryptocurrencies including Bitcoin, Lightning, Monero, USDT, USDC and Ethereum.
Do I need an account with Ubigi?+
Yes. Ubigi requires you to create an account with an email address before purchasing any plan. Stealthsim has no signup flow.
Is Stealthsim a good Ubigi alternative?+
Stealthsim is a strong alternative if anonymity matters: no account, no ID, no KYC, crypto-only payment. Ubigi requires an account and accepts only card payments.
Which has better country coverage, Stealthsim or Ubigi?+
Stealthsim covers 190+ countries. Ubigi covers 200+ countries. Ubigi has marginally wider coverage on the very long tail.
Last updated: 2026-05-21
Try Stealthsim
190+ countries. 7 cryptocurrencies. No account. No KYC.