# BPM vs Flow & Flex

The clearest difference is update cadence: Flow & Flex at monthly against BPM's every 2 months. Flow & Flex also leads on iOS requirement (13.5 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

BPM ships an update every 2 months, Flow & Flex monthly. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | BPM | Flow & Flex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 55 MB | 18 MB |
| Requires iOS | 15.1 | **13.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [Flow & Flex PTY LTD](https://appshunter.io/developer/1801778357) |

## What reviewers say

### BPM

[App page](https://appshunter.io/ios/app/bpm-boutique-pilates-method/id1618800244)

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

**In-app purchases:** none


### Flow & Flex

[App page](https://appshunter.io/ios/app/flow-and-flex/id6743174212)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BPM free?

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

### Is Flow & Flex free?

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

### Do BPM or Flow & Flex have ads?

Neither BPM nor Flow & Flex shows ads.

### Which is updated more often, BPM or Flow & Flex?

BPM ships an update every 2 months, and Flow & Flex monthly. Most recently, BPM was updated on October 4, 2026 and Flow & Flex on October 2, 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.*