# CAT vs Бассейн Чайка

The clearest difference is review sentiment: CAT at 100% against Бассейн Чайка's 50%. Бассейн Чайка's advantage is rating (5.0 vs 4.8). On price, ratings volume, update cadence and ads there is nothing between them.

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

Бассейн Чайка holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews complicate that: 100% of CAT's written reviews are positive against 50% of Бассейн Чайка's, so the app with the better star average is not the one people write more warmly about.

CAT ships an update every 5 months, Бассейн Чайка every 4 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | CAT | Бассейн Чайка |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (6 ratings)](https://appshunter.io/ios/app/cat-y/id1498982126/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id6476608671/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 61 MB | 60 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aliya Latrygina](https://appshunter.io/developer/1498982125) | [LLC LOCALHOST](https://appshunter.io/developer/1727310609) |

## What reviewers say

### CAT

[App page](https://appshunter.io/ios/app/cat-y/id1498982126)

Stay updated with studio news and schedules. Book classes and receive instant notifications about changes and special offers.

**Highlights:** Studio news updates, Class schedule tracking, Bookings and reservations, Real-time change notifications, Special offers information

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

**In-app purchases:** none


### Бассейн Чайка

[App page](https://appshunter.io/ios/app/id6476608671)

Experience an eternal summer in Moscow with access to indoor and outdoor pools, hydro-massage, and fitness classes. Improve your health, learn to swim, or enhance your skills with expert instructors.

**Highlights:** Two swimming pools (50m and 25m), Outdoor hydro-massage zone, Sauna complex, Gym, Aqua aerobics, Club cards and single visits, Personal and group training

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

**In-app purchases:** none


## Frequently asked questions

### Is CAT free?

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

### Is Бассейн Чайка free?

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

### Which has better reviews, CAT or Бассейн Чайка?

Бассейн Чайка is rated higher. CAT averages 4.8 out of 5 from 6 ratings, while Бассейн Чайка averages 5.0 from 5 ratings.

### Do CAT or Бассейн Чайка have ads?

Neither CAT nor Бассейн Чайка shows ads.

### Which is updated more often, CAT or Бассейн Чайка?

CAT ships an update every 5 months, and Бассейн Чайка every 4 months. Most recently, CAT was updated on September 17, 2026 and Бассейн Чайка on September 21, 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.*