# RaDoTech vs Кумир

The clearest difference is update cadence: RaDoTech at every 2 months against Кумир's every 4 months. Кумир's advantage is iOS requirement (13.0 vs 15.0). 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.

RaDoTech ships an update every 2 months, Кумир every 4 months. The most recent releases landed on September 3, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | RaDoTech | Кумир |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 28 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [RaDoTech OU](https://appshunter.io/developer/1436916523) | [LLC MYMOVE](https://appshunter.io/developer/1557037540) |

## What reviewers say

### RaDoTech

[App page](https://appshunter.io/ios/app/radotech-wellness-tracking/id1436916524)

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

**In-app purchases:** none


### Кумир

[App page](https://appshunter.io/ios/app/id6444166068)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RaDoTech free?

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

### Is Кумир free?

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

### Do RaDoTech or Кумир have ads?

Neither RaDoTech nor Кумир shows ads.

### Which is updated more often, RaDoTech or Кумир?

RaDoTech ships an update every 2 months, and Кумир every 4 months. Most recently, RaDoTech was updated on September 3, 2026 and Кумир on September 19, 2026.

---

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