# Cardios Gym vs CISER

The clearest difference is iOS requirement: CISER at 14.0 against Cardios Gym's 16.4. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Cardios Gym | CISER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 80 MB | 4 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | **iPhone** | — |
| Age rating | 4+ | 17+ |
| Developer | [Fitmewise S.L](https://appshunter.io/developer/1531618179) | [APPANDABOUT, S.L.](https://appshunter.io/developer/613284748) |

## What reviewers say

### Cardios Gym

[App page](https://appshunter.io/ios/app/cardios-gym/id6480077625)

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

**In-app purchases:** none


### CISER

[App page](https://appshunter.io/ios/app/ciser/id6502905220)

**In-app purchases:** none


## Frequently asked questions

### Is Cardios Gym free?

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

### Is CISER free?

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

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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.*