# Cardio Conversion vs BM Portal

The clearest difference is in-app purchases: BM Portal at none against Cardio Conversion's 1. BM Portal also leads on iOS requirement (13.5 vs 15.1). Cardio Conversion's advantage is update cadence (weekly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Cardio Conversion sells 1 one-off in-app purchase. BM Portal asks for nothing beyond the download.

Cardio Conversion ships an update weekly, BM Portal every 6 months. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Cardio Conversion | BM Portal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 months |
| Size | 33 MB | 14 MB |
| Requires iOS | 15.1 | **13.5** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryan Rodemoyer](https://appshunter.io/developer/1738774695) | [Body Mechanics South West Limited](https://appshunter.io/developer/1682529272) |

## What reviewers say

### Cardio Conversion

[App page](https://appshunter.io/ios/app/cardio-conversion/id6480349250)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $4.99 | one-time |


### BM Portal

[App page](https://appshunter.io/ios/app/bm-portal/id6733246570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cardio Conversion free?

Cardio Conversion is free to download, with in-app purchases available.

### Is BM Portal free?

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

### Do Cardio Conversion or BM Portal have ads?

Neither Cardio Conversion nor BM Portal shows ads.

### Which is updated more often, Cardio Conversion or BM Portal?

Cardio Conversion ships an update weekly, and BM Portal every 6 months. Most recently, Cardio Conversion was updated on October 6, 2026 and BM Portal on October 12, 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.*