Each operator's option for a 10-day trip, checked on its own site, next to a live data eSIM price for Singapore.
See Singapore eSIM plans →| Operator | Cost | Includes | Slashtel eSIM (same trip) | Difference |
|---|---|---|---|---|
| AT&T | $120 · 10 days | $12/day x 10 days | 10GB, 30 days: $9.79 | $110.21 less |
| Verizon | $100 · 30 days | 20GB, 250 min | 20GB, 30 days: $17.79 | $82.21 less |
| T-Mobile | $50 · 10 days | 15GB | 20GB, 30 days: $17.79 | $32.21 less |
| Mint Mobile | $5 · 1 days | 1GB, 60 min, 60 SMS | 1GB, 7 days: $2.69 | $2.31 less |
| Visible | $100 · 10 days | $10/day x 10 days | 10GB, 30 days: $9.79 | $90.21 less |
Operator prices as listed on att.com, verizon.com, t-mobile.com, mintmobile.com, visible.com on 19 October 2026; they include calls as well as data. Where an operator charges by the day, we compare an eSIM with at least 1GB a day. Slashtel prices are live in US dollars. AT&T is a trademark of AT&T Intellectual Property. Slashtel is not affiliated with AT&T. Verizon is a trademark of Verizon. Slashtel is not affiliated with Verizon. T-Mobile is a trademark of Deutsche Telekom AG. Slashtel is not affiliated with T-Mobile. Mint Mobile is a trademark of Mint Mobile, LLC. Slashtel is not affiliated with Mint Mobile. Visible is a trademark of Verizon. Slashtel is not affiliated with Visible.
For a 10-day trip, Mint Mobile at $5. AT&T: $120. Verizon: $100. T-Mobile: $50. Visible: $100. Options differ in calls and data allowances, so compare what you will use.
For data, yes against each option we list: a Slashtel eSIM for the same trip costs $9.79 (vs AT&T $120), $17.79 (vs Verizon $100), $17.79 (vs T-Mobile $50), $2.69 (vs Mint Mobile $5), $9.79 (vs Visible $100). Operator options also include calls; the eSIM is data only.
Yes. Keep your US SIM in the phone for calls and texts such as bank codes, and use the eSIM for mobile data.