# ФИТРИТМ vs Стимул

The clearest difference is iOS requirement: Стимул at 13.4 against ФИТРИТМ's 15.1. On price, update cadence, ads 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 4, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ФИТРИТМ | Стимул |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 36 MB | 28 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vasiliy Suvorov](https://appshunter.io/developer/1612668132) | [Fitbase](https://appshunter.io/developer/1530906929) |

## What reviewers say

### ФИТРИТМ

[App page](https://appshunter.io/ios/app/id1645543797)

**Features:** macOS Compatibility

**In-app purchases:** none


### Стимул

[App page](https://appshunter.io/ios/app/id1663309937)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ФИТРИТМ free?

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

### Is Стимул free?

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

### Do ФИТРИТМ or Стимул have ads?

Neither ФИТРИТМ nor Стимул shows ads.

### Which is updated more often, ФИТРИТМ or Стимул?

ФИТРИТМ ships an update every 6 weeks, and Стимул every 6 weeks. Most recently, ФИТРИТМ was updated on October 4, 2026 and Стимул on September 15, 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.*