# Hakken Tracker vs Training Arc

The clearest difference is review sentiment: Training Arc at 100% against Hakken Tracker's 45%. Training Arc also leads on update cadence (fortnightly vs monthly). Hakken Tracker's advantage is in-app purchases (none vs 6) and rating (5.0 vs 4.8). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Training Arc sells 6 in-app purchases, starting at $9.99 per month. Hakken Tracker asks for nothing beyond the download.

Hakken Tracker holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews complicate that: 45% of Hakken Tracker's written reviews are positive against 100% of Training Arc's, so the app with the better star average is not the one people write more warmly about.

Hakken Tracker ships an update monthly, Training Arc fortnightly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hakken Tracker | Training Arc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hakken-tracker/id1249382730/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/training-arc-hypertrophy-app/id6478929961/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | 45.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 13 MB | 162 MB |
| Requires iOS | **8.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Q-dance](https://appshunter.io/developer/639246756) | [Boring Buffs LLC](https://appshunter.io/developer/1734481201) |

## What reviewers say

### Hakken Tracker

[App page](https://appshunter.io/ios/app/hakken-tracker/id1249382730)

This fitness app helps party enthusiasts track their energetic dance activity, measure calories burned, and compete with friends. It's designed for those who want to quantify their festival workouts and achieve personal bests.

**Highlights:** Measure dance intensity per day, Track calories burned, Set and break personal records, Compete with friends, Level up achievements

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

**In-app purchases:** none


### Training Arc

[App page](https://appshunter.io/ios/app/training-arc-hypertrophy-app/id6478929961)

This app helps you train smarter by tracking your progress and providing insights into your performance. It uses gamified elements to keep you motivated and encourages you to develop your own training instincts rather than following generic plans.

**Highlights:** Fast, frictionless logging, Automatic PR tracking, Intensity scale reflection, Volume & intensity targets, Custom technique cues, Built-in rest timer

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Annual | $59.99 | per year |
| Boost | $2.99 | one-time |
| Infinite Energy | $24.99 | one-time |
| 300 Energy | $39.99 | one-time |
| +1000 Energy | $89.99 | one-time |


## Frequently asked questions

### Is Hakken Tracker free?

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

### Is Training Arc free?

Training Arc is free to download, with in-app purchases available.

### Which has better reviews, Hakken Tracker or Training Arc?

Hakken Tracker is rated higher. Hakken Tracker averages 5.0 out of 5 from 2 ratings, while Training Arc averages 4.8 from 5 ratings.

### Do Hakken Tracker or Training Arc have ads?

Neither Hakken Tracker nor Training Arc shows ads.

### Which is updated more often, Hakken Tracker or Training Arc?

Hakken Tracker ships an update monthly, and Training Arc fortnightly. Most recently, Hakken Tracker was updated on October 13, 2026 and Training Arc on October 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.*