# Fitculator vs xon training

The clearest difference is ads: xon training at none against Fitculator's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Fitculator ships an update every 5 days, xon training every 4 days. The most recent releases landed on June 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Fitculator | xon training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fitculator/id6741475753/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 59 MB | 48 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HEEJU JO](https://appshunter.io/developer/1794336210) | [seonmyoung kim](https://appshunter.io/developer/1658472170) |

## What reviewers say

### Fitculator

[App page](https://appshunter.io/ios/app/fitculator/id6741475753)

This app tracks and analyzes your workouts across various disciplines like running, HIIT, and strength training. It provides personalized feedback on your training load to ensure sustainable growth and prevent overtraining. Connect with a community for motivation and track your progress with weekly reports.

**Highlights:** Workout tracking and analysis, Personalized training load feedback, Community motivation and progress sharing, Weekly progress reports, Algorithm designed by exercise physiology PhD, Guidance on optimal training volume

**Features:** macOS Compatibility

**In-app purchases:** none


### xon training

[App page](https://appshunter.io/ios/app/xon-training/id6760121153)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fitculator free?

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

### Is xon training free?

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

### Do Fitculator or xon training have ads?

Fitculator shows ads; xon training does not.

### Which is updated more often, Fitculator or xon training?

Fitculator ships an update every 5 days, and xon training every 4 days. Most recently, Fitculator was updated on June 2, 2026 and xon training on September 24, 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.*