# JetiSoz vs Тренировка памяти

The clearest difference is in-app purchases: Тренировка памяти at none against JetiSoz's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. JetiSoz sells 3 in-app purchases, starting at $0.99 per month. Тренировка памяти asks for nothing beyond the download.

JetiSoz ships an update every 2 months, Тренировка памяти every 4 months. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | JetiSoz | Тренировка памяти |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 2 MB | 14 MB |
| Requires iOS | 18 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Tvilinev](https://appshunter.io/developer/1084707409) | [Nikita Shlapatskiy](https://appshunter.io/developer/1617308322) |

## What reviewers say

### JetiSoz

[App page](https://appshunter.io/ios/app/jetisoz/id6786262896)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JetiSoz на месяц | $0.99 | per month |
| JetiSoz на год | $9.99 | per year |
| JetiSoz навсегда | $29.99 | one-time |


### Тренировка памяти

[App page](https://appshunter.io/ios/app/memo/id6787396250)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JetiSoz free?

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

### Is Тренировка памяти free?

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

### Do JetiSoz or Тренировка памяти have ads?

Neither JetiSoz nor Тренировка памяти shows ads.

### Which is updated more often, JetiSoz or Тренировка памяти?

JetiSoz ships an update every 2 months, and Тренировка памяти every 4 months. Most recently, JetiSoz was updated on November 2, 2026 and Тренировка памяти on November 10, 2026.

---

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