# 6N TRAINING vs Calify AI

The clearest difference is in-app purchases: 6N TRAINING at none against Calify AI's 3. Calify AI's advantage is update cadence (every 2 days vs every 7 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Calify AI sells 3 in-app purchases, starting at $9.99 per month. 6N TRAINING asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 6N TRAINING against 5.0 for Calify AI. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

6N TRAINING ships an update every 7 months, Calify AI every 2 days. The most recent releases landed on September 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 6N TRAINING | Calify AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/6n-training/id1495979131/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/calify-ai/id6790825565/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 18 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B Connect Computer LTD](https://appshunter.io/developer/1476365746) | [Eran matok Dekel](https://appshunter.io/developer/6790825957) |

## What reviewers say

### 6N TRAINING

[App page](https://appshunter.io/ios/app/6n-training/id1495979131)

This app provides a simple and convenient way to access class schedules and relevant information directly from your mobile device. It allows users to connect from anywhere, anytime, eliminating the need for phone calls to the club.

**Highlights:** Easy and simple user experience, Connect from anywhere, anytime, Browse class schedules, Get relevant information, No phone calls needed

**Features:** macOS Compatibility

**In-app purchases:** none


### Calify AI

[App page](https://appshunter.io/ios/app/calify-ai/id6790825565)

This app analyzes your meals using your phone's camera to provide detailed nutritional breakdowns. It helps you make informed dietary choices for fat loss, muscle gain, or healthier eating habits without manual tracking.

**Highlights:** AI-powered meal analysis, Nutritional breakdown (calories, protein, carbs, fats), Personalized nutrition plans, Camera-based food logging, Advanced insights, Supports fat loss and muscle gain goals

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calify Premium monthly | $9.99 | per month |
| unlimited | $19.99 | per year |
| Calify Premium yearly | $29.99 | per year |


## Frequently asked questions

### Is 6N TRAINING free?

6N TRAINING is free to download, with no in-app purchases.

### Is Calify AI free?

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

### Which has better reviews, 6N TRAINING or Calify AI?

6N TRAINING and Calify AI are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 6N TRAINING or Calify AI have ads?

Neither 6N TRAINING nor Calify AI shows ads.

### Which is updated more often, 6N TRAINING or Calify AI?

6N TRAINING ships an update every 7 months, and Calify AI every 2 days. Most recently, 6N TRAINING was updated on September 17, 2026 and Calify AI on October 7, 2026.

---

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