# ГрудничОк vs RE

ГрудничОк and RE are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ГрудничОк ships an update every 3 months, RE every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ГрудничОк | RE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1673704592/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 60 MB | 51 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TSR GRUDNICHOK, OOO](https://appshunter.io/developer/1617305495) | [Fitbase](https://appshunter.io/developer/1530906929) |

## What reviewers say

### ГрудничОк

[App page](https://appshunter.io/ios/app/id1673704592)

Easily book and manage swimming lessons for children at "ГрудничОк" aqua centers. Track your child's progress, view trainer schedules, and stay updated on special offers and important events. Manage your bookings, view account balances, and access loyalty points all in one place.

**Highlights:** Book swimming lessons, Manage existing bookings, View trainer schedules, Track account balances, Receive news and offers, Access loyalty points

**Features:** macOS Compatibility

**In-app purchases:** none


### RE

[App page](https://appshunter.io/ios/app/reflex/id6458740800)

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

**In-app purchases:** none


## Frequently asked questions

### Is ГрудничОк free?

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

### Is RE free?

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

### Do ГрудничОк or RE have ads?

Neither ГрудничОк nor RE shows ads.

### Which is updated more often, ГрудничОк or RE?

ГрудничОк ships an update every 3 months, and RE every 2 months. Most recently, ГрудничОк was updated on September 23, 2026 and RE on September 22, 2026.

---

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