OffGrid Card vs KAST
OffGrid CardCheaper abroad.
KASTLower cost at your spend, more cashback, bank top-ups.
Side by side
Money
SourceOffGrid FAQ (in-app, read from the app code) · checked November 10SourceKAST blog, tiers and fees · checked November 9- A year at $500/mo
- Costs/yr
- Earn/yr★
- Cashback a year
- None
- +$90★
- Cashback rate
- —
- 1.5–3%
- Paying in another currency
- No FX markup★
- 0.5–1.75% extra
- Virtual card
- Free
- First two free, then $2
- Physical card
- Not offered
- Free + shipping
- Cash withdrawal
- No ATM
- $3 + 2%
Getting it
SourceOffGrid FAQ (in-app, read from the app code) · checked November 10SourceKAST help, restricted countries · checked November 9- For residents of
- Not published
- Not published
- ID from another country
- Not published
- Not for citizens of 1 countries, wherever they live
- ID accepted
- None: no ID, no selfie; sign up with a passkey or email and an invite code
- Passport, national ID or driver's licence (no official list); must be your own
- Sign-up
- Invite code, no ID
- ID + selfie
- Top up from a bank
- Crypto only
- Yes★
- Cash out to a bank
- No
- Yes★
Using it
SourceOffGrid terms and conditions, April 2026 (in-app, read from the app code) · checked November 10SourceKAST website · checked November 9- Pays in
- Anywhere Visa is accepted, online and in store with Google Pay; not where crypto-funded prepaid cards are banned
- Merchants in 170+ countries, except sanctioned ones
- Spending per day
- Not published
- Not published
- Apple / Google Pay
- Physical card
- No
- Yes★
- App Store rating
- Not found
- 4 / 5
★ marks the better value where there is one. Estimate for everyday spending: most of it in your local currency, topping up with crypto. How we calculate. Every fact with its own source is on the card pages: OffGrid Card, KAST.
