Head to head
Topup vs Per Diem
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Travel eSIMs in 200+ destinations and top-ups in 150+ countries, paid in USDC via x402
Full listingNo reviews yet
Daily travel allowances from bundled public rate tables: Poland, HMRC and GSA CONUS.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Per Diem (88/100 against 60). Per Diem has noticeably more public adoption.
| Topup | Per Diem | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | C60/100 | A88/100 |
| Adoption | New | Growing |
| GitHub stars | – | 0 |
| Downloads / week | – | – |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | 9 | 9 |
| Write actions | 3 | 1 |
| Price per call | Free | Free |
| Licence | — | MIT |
| Last release | — | 2026-09-19 |
| Category | Maps and travel | Maps and travel |