# PaySimple vs Flow Roll

The clearest difference is review sentiment: Flow Roll at 100% against PaySimple's 14%. Flow Roll also leads on rating (5.0 vs 4.5). PaySimple's advantage is iOS requirement (12.2 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

Flow Roll holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 14% of PaySimple's written reviews are positive against 100% of Flow Roll's.

PaySimple ships an update every 2 months, Flow Roll every 4 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PaySimple | Flow Roll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/paysimple/id1378680789/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flow-roll/id6503405194/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 95 MB | 169 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PaySimple](https://appshunter.io/developer/447210449) | [Avalanche Financial Inc.](https://appshunter.io/developer/1517347660) |

## What reviewers say

### PaySimple

[App page](https://appshunter.io/ios/app/paysimple/id1378680789)

Accept credit card and ACH payments, manage customer information, and set up recurring billing from your mobile device. Streamline your business operations and checkout process for seamless transactions.

**Highlights:** Accept credit card and ACH payments, Streamline billing and recurring payments, Manage customer information and purchase history, Create and manage recurring billing schedules, Seamless mobile checkout experience, Syncs with web-based application

**Features:** macOS Compatibility

**In-app purchases:** none


### Flow Roll

[App page](https://appshunter.io/ios/app/flow-roll/id6503405194)

Automate administrative tasks for martial arts academies, including payment processing and member management. Gain business intelligence with AI-powered insights to track revenue and forecast growth.

**Highlights:** Automated payment processing, AI-powered business intelligence, Member management, Digital waivers, Smart notifications, Real-time data dashboard

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PaySimple free?

PaySimple is free to download, with no in-app purchases.

### Is Flow Roll free?

Flow Roll is free to download, with no in-app purchases.

### Which has better reviews, PaySimple or Flow Roll?

Flow Roll is rated higher. PaySimple averages 4.5 out of 5 from 2 ratings, while Flow Roll averages 5.0 from 1 ratings.

### Do PaySimple or Flow Roll have ads?

Neither PaySimple nor Flow Roll shows ads.

### Which is updated more often, PaySimple or Flow Roll?

PaySimple ships an update every 2 months, and Flow Roll every 4 months. Most recently, PaySimple was updated on October 10, 2026 and Flow Roll on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*