# NEF App vs ЧУЗИ

The clearest difference is iOS requirement: NEF App at 13.0 against ЧУЗИ's 15.0. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for NEF App against 5.0 for ЧУЗИ. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

NEF App ships an update every 4 days, ЧУЗИ every 5 days. The most recent releases landed on October 11, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | NEF App | ЧУЗИ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/nef-app/id6752834862/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/id6809226516/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free | — |
| Size | 27 MB | 13 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [NEF, OOO](https://appshunter.io/developer/1760707370) | [Dmitrii Efimenko](https://appshunter.io/developer/6809226518) |

## What reviewers say

### NEF App

[App page](https://appshunter.io/ios/app/nef-app/id6752834862)

This AI-powered fitness companion helps members of a specific fitness club network track their nutrition and workouts. It offers personalized insights, records personal training sessions, and provides access to genetic reports and club schedules.

**Highlights:** AI nutrition analysis, AI activity tracking, Personal training session records, Genetic report access, Smart schedule organizer, Digital club card

**Features:** macOS Compatibility

**In-app purchases:** none


### ЧУЗИ

[App page](https://appshunter.io/ios/app/id6809226516)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NEF App free?

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

### Is ЧУЗИ free?

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

### Which has better reviews, NEF App or ЧУЗИ?

NEF App and ЧУЗИ are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do NEF App or ЧУЗИ have ads?

Neither NEF App nor ЧУЗИ shows ads.

### Which is updated more often, NEF App or ЧУЗИ?

NEF App ships an update every 4 days, and ЧУЗИ every 5 days. Most recently, NEF App was updated on October 11, 2026 and ЧУЗИ on October 20, 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.*