Comparison

Corpay One vs Flex Finance

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Corpay One

Streamline your business bill payments with an intelligent platform that integrates bookkeeping and approval workflows. Easily scan and upload bills on the go, and make vendor payments via check, ACH, wire, or direct pay. Save time and money while focusing on your core business operations.

Highlights
  • Automated bill pay
  • Bookkeeping integration
  • Approval workflows
  • Mobile bill scanning
  • Multiple payment methods
  • Vendor payment processing
Features
Read full description

Corpay One [formerly Roger] is the leading bill pay solution for small-and-medium-sized businesses. Picture your bank's bill pay - only smarter, with built-in bookkeeping and approval workflows that work for your team. This is one effortless platform, designed to save you time, money and help you focus on what counts. You can use the Corpay One App to instantly scan and upload bills, receipts and more. From there, we pay your vendors by Check, ACH, Wire or Direct Pay. Scan on-the-go for fast, simple business payments every day. Get started for free!

About

Flex Finance

Manage your business finances with a credit card offering net-60 payment terms and an integrated super app. Automate accounts payable, track expenses, and send professional invoices to get paid faster.

Highlights
  • Net-60 business credit card terms
  • Automated accounts payable management
  • Simplified expense tracking
  • Fast, professional invoicing
  • All-in-one finance management
Features
Read full description

Flex: The Business Credit Card & Super App Meet Flex: The only business credit card with net-60 terms built into an all-in-one financial super app. With Flex, you don’t just get more time to pay, you get smarter tools to manage every part of your business finances. Key Features: - Net-60 terms with the Flex Visa Infinite Business Credit Card: Extend your runway by paying 60+ days later, giving your business the flexibility it needs to grow. - Automated AP management: Eliminate manual processes. Approve, schedule, and pay invoices directly in the app. - Simplified expense tracking: Monitor team spending in real time and set customizable limits for full internal control. - Fast, professional invoicing: Generate and send invoices with secure payment links seamlessly, so you can get paid on time. - All-in-one experience: From credit card transactions to AP and AR, everything happens in one clean, cohesive app. Why Flex is Different: Unlike traditional cards or single-purpose finance tools, Flex combines your business credit card, banking, expense management, AP/AR automation, and invoicing in one place. No silos, no juggling platforms. Just a single app designed to help your business thrive. Built for Modern Businesses: Whether you’re building a startup, running an agency, or managing a growing small business, Flex gives you financial breathing room plus the automation tools you need to scale. Download Flex today and see why it’s the smarter way to manage business finances. Flexbase Technologies, Inc. (Flex) is a financial technology company and is not a bank. The Flex Business Credit Card is issued by Lead Bank, pursuant to a license from Visa U.S.A. Inc. and is only available to eligible commercial entities. Fees and terms and conditions apply. Applicants are subject to eligibility requirements.

Screenshots

Corpay One4 screens
Flex Finance4 screens

Verdict

The call

Corpay One and Flex Finance both sit at 4.5 stars, but that hides the real split: 79% of Flex Finance's written reviews are positive against 50% of Corpay One's. Flex Finance also leads on update cadence (weekly vs fortnightly). Corpay One's advantage is ratings volume (282 vs 51). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Flex Finance holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Corpay One has 282 ratings behind it against 51, so its average is the more settled of the two. Written reviews point the same way: 50% of Corpay One's written reviews are positive against 79% of Flex Finance's.

UpkeepUpdate frequency

Corpay One ships an update fortnightly, Flex Finance weekly. The most recent releases landed on November 13, 2026 and November 14, 2026 respectively.

Scorecard3 real differences · 7 level
Corpay One versus Flex Finance: the parameters behind the verdict, then further details
ParameterCorpay OneFlex Finance
PriceFreeFree
Rating4.5 (282 ratings)4.7 (51 ratings) — better
Positive reviews50.0% of reviews78.9% of reviews — better
Number of ratings282 — better51
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size74 MB75 MB
Age rating4+4+
DeveloperCorpay One, Inc.Flexbase Technologies, Inc.

Customer experience

Corpay One

All ratings277 ratings
Positive88.1%
Neutral3.6%
Negative8.3%
Written reviews8 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Flex Finance

All ratings49 ratings
Positive91.8%
Neutral0.0%
Negative8.2%
Written reviews19 reviews
Positive78.9%
Neutral0.0%
Negative21.1%

In-app purchases

None

Corpay One

No in-app purchases

None

Flex Finance

No in-app purchases

Questions

Is Corpay One free?
Corpay One is free to download, with no in-app purchases.
Is Flex Finance free?
Flex Finance is free to download, with no in-app purchases.
Which has better reviews, Corpay One or Flex Finance?
Flex Finance is rated higher. Corpay One averages 4.5 out of 5 from 282 ratings, while Flex Finance averages 4.7 from 51 ratings.
Do Corpay One or Flex Finance have ads?
Neither Corpay One nor Flex Finance shows ads.
Which is updated more often, Corpay One or Flex Finance?
Corpay One ships an update fortnightly, and Flex Finance weekly. Most recently, Corpay One was updated on November 13, 2026 and Flex Finance on November 14, 2026.

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