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Volt

Volt

Real-Time Open Banking Payments

VS

ACI Worldwide

Real-time payments

ACI Worldwide
Fees from
Per-transaction pricing vs Custom
Features

2 shared

2 unique to Volt
Regions

3 shared

4 unique to ACI Worldwide
Pay methods

3 shared

2 unique to Volt · 16 unique to ACI Worldwide

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Show full specs
4 features · 21 payment methods · 7 regions. We don't rank these — they're here for reference.
Volt Volt
ACI Worldwide ACI Worldwide
Quick Facts
Fees
Standard transaction rate
Per-transaction pricing
Custom
Settlement
Time to receive funds
Instant
Same day
Founded
2019
1975
Headquarters
London, United Kingdom
Elkhorn, Nebraska, United States
Sandbox / Test Mode
✓
✓
Webhook Support
✓
✓
Features
Volt leads (4 vs 2)
Enterprise
✓
✓
Instant Payout
✓
✓
Instant Sandbox Unique
✓
—
Low Fees Unique
✓
—
Payment Methods
ACI Worldwide leads (19 vs 5)
Ach Unique
—
✓
Amex Unique
—
✓
Bank Transfer Unique
✓
—
Contactless Unique
—
✓
Digital Wallet Unique
—
✓
Diners Unique
—
✓
Discover Unique
—
✓
Faster Payments
✓
✓
Fednow Unique
—
✓
Jcb Unique
—
✓
Mastercard Unique
—
✓
Mobile Payment Unique
—
✓
Open Banking
✓
✓
P2p Transfer Unique
—
✓
Pix Unique
✓
—
Qr Code Unique
—
✓
Real Time Payments Unique
—
✓
Sepa
✓
✓
Swift Unique
—
✓
Visa Unique
—
✓
Wire Transfer Unique
—
✓
Regions
ACI Worldwide leads (7 vs 3)
Africa Unique
—
✓
Asia Unique
—
✓
Europe
✓
✓
Latin America
✓
✓
Middle East Unique
—
✓
North America Unique
—
✓
Oceania
✓
✓

Volt is best when you...

Real-Time Open Banking Payments
Need Instant Sandbox
Not available with ACI Worldwide
Need Low Fees
Not available with ACI Worldwide
View Volt

ACI Worldwide is best when you...

Real-time payments
Want coverage in Africa, Asia, Middle East, North America
Volt doesn't cover these regions
View ACI Worldwide

Frequently Asked Questions

What is the difference between Volt and ACI Worldwide?
They share 3 payment methods and 3 regions. Volt adds Bank Transfer, PIX that ACI Worldwide does not list; ACI Worldwide adds ACH, Amex, Contactless and 13 more that Volt does not list; ACI Worldwide also covers Africa, Asia and 2 more; only Volt offers Instant Sandbox, Low Fees.
Which is cheaper, Volt or ACI Worldwide?
Volt has published rates from Per-transaction pricing; ACI Worldwide has custom pricing quoted on engagement. Headline rates exclude fixed per-transaction fees, FX and chargeback costs, so model your own mix before deciding.
Where can I use Volt and ACI Worldwide?
Volt lists 3 regions and 5 payment methods; ACI Worldwide lists 7 and 19. both cover Europe, Latin America, Oceania. Check the country list on each profile before onboarding — regional coverage is not the same as local acquiring.
How do Volt and ACI Worldwide compare on integration and settlement?
both offer a sandbox; both support webhooks; Volt settles in Instant, ACI Worldwide in Same day.

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