alter.sg

Travel tools for Singaporeans,
minus the clutter.

Pick where you’re going. We’ll tell you exactly what to use. Prices in SGD.

Not sure what you need?

Find your eSIM in 3 questions

Where are you headed?

All destinations
AUDAustraliaOceaniaCNYChinaEast AsiaHKDHong KongEast AsiaIDRIndonesiaSoutheast AsiaJPYJapanEast AsiaMYRMalaysiaSoutheast AsiaMVRMaldivesSouth AsiaKRWSouth KoreaEast AsiaTWDTaiwanEast AsiaTHBThailandSoutheast AsiaGBPUnited KingdomEuropeVNDVietnamSoutheast Asia

Or browse by category

Travel eSIMs

Prepaid data eSIMs, compared on price and coverage.

10 compared›

Airport Lounge Access

Lounge memberships and pay-per-visit passes.

6 compared›

Multi-currency & Travel Cards

Multi-currency cards that skip the bank FX fee.

6 compared›

Head-to-head

Two tools, side by side. Tap a matchup to see who wins.

eSIMs

AiraloVSHolafly

per-GB plans or unlimited data?

AiraloVSJetpac

global giant or Singapore-born eSIM?

AiraloVSNomad

which travel eSIM is better for Singaporeans?

NomadVSSaily

budget pricing or a security-focused app?

NomadVSUbigi

budget promos or operator-backed reliability?

Travel cards

RevolutVSWise

which multi-currency account for Singaporeans?

YouTripVSAmaze

which travel card should Singaporeans use?

YouTripVSRevolut

which travel card wins for Singaporeans?

Lounges

Priority PassVSDragonPass

which lounge membership for Singaporeans?

Priority PassVSPlaza Premium Lounge

membership or pay-per-visit?