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FIS

FIS

Enterprise banking and capital markets technology

VS

Alt21

SME and mid-market businesses managing international payments and currency exposure, and marketplaces, SaaS and payment platforms that want to embed FX, payments and hedging through an API.

Alt21
Fees from
Custom vs —
Features

0 shared

1 unique to FIS
Regions

0 shared

6 unique to FIS
Pay methods

1 shared

13 unique to FIS · 2 unique to Alt21
On settlement

Not enough published data on settlement speed for a fair verdict — open the full specs below for reference.

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Show full specs
1 features · 16 payment methods · 6 regions. We don't rank these — they're here for reference.
FIS FIS
Alt21 Alt21
Quick Facts
Fees
Standard transaction rate
Custom
—
Settlement
Time to receive funds
1–2 business days
—
Founded
1968
—
Headquarters
Jacksonville, Florida, United States
—
Sandbox / Test Mode
✓
—
Webhook Support
✓
—
Features
FIS leads (1 vs 0)
Enterprise Unique
✓
—
Payment Methods
FIS leads (14 vs 3)
Ach Unique
✓
—
Amex Unique
✓
—
Apple Pay Unique
✓
—
Bank Transfer
✓
✓
Contactless Unique
✓
—
Credit Card Unique
✓
—
Debit Card Unique
✓
—
Diners Unique
✓
—
Discover Unique
✓
—
Google Pay Unique
✓
—
Jcb Unique
✓
—
Mastercard Unique
✓
—
Swift Unique
—
✓
Virtual Account Unique
—
✓
Virtual Card Unique
✓
—
Visa Unique
✓
—
Regions
FIS leads (6 vs 0)
Asia Unique
✓
—
Europe Unique
✓
—
Latin America Unique
✓
—
North America Unique
✓
—
Oceania Unique
✓
—
Southeast Asia Unique
✓
—

FIS is best when you...

Enterprise banking and capital markets technology
Need Enterprise
Not available with Alt21
Want coverage in Asia, Europe, Latin America, North America, Oceania, Southeast Asia
Alt21 doesn't cover these regions
View FIS

Alt21 is best when you...

SME and mid-market businesses managing international payments and currency exposure, and marketplaces, SaaS and payment platforms that want to embed FX, payments and hedging through an API.
View Alt21

Frequently Asked Questions

What is the difference between FIS and Alt21?
They share 1 payment method and 0 regions. FIS adds ACH, Amex, Apple Pay and 10 more that Alt21 does not list; Alt21 adds SWIFT, Virtual Account that FIS does not list; FIS also covers Asia, Europe and 4 more; only FIS offers Enterprise.
Which is cheaper, FIS or Alt21?
FIS has custom pricing quoted on engagement; Alt21 has no published rate. Headline rates exclude fixed per-transaction fees, FX and chargeback costs, so model your own mix before deciding.
Where can I use FIS and Alt21?
FIS lists 6 regions and 14 payment methods; Alt21 lists 0 and 3. Check the country list on each profile before onboarding — regional coverage is not the same as local acquiring.
How do FIS and Alt21 compare on integration and settlement?
FIS offers a sandbox, Alt21 does not list one; FIS supports webhooks; FIS publishes a settlement time of 1–2 business days.

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Data on this page is indicative and may be out of date — always verify fees, coverage, and terms directly with each provider before signing. Comparisons are generated from published data and provider-submitted updates; they are information, not advice or an endorsement. Some outbound links may earn us a referral commission — commissions never influence scores or rankings.

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