# SleepHack vs HabitVoxel Gym Workout Tracker

The clearest difference is iOS requirement: SleepHack at 15.1 against HabitVoxel Gym Workout Tracker's 17.6. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. SleepHack sells 8 in-app purchases, starting at $4.99 per 7 days and HabitVoxel Gym Workout Tracker sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for SleepHack against 5.0 for HabitVoxel Gym Workout Tracker. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SleepHack ships an update every 6 days, HabitVoxel Gym Workout Tracker every 4 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | SleepHack | HabitVoxel Gym Workout Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/sleephack-hack-your-sleep/id6756525549/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/habitvoxel-gym-workout-tracker/id6759683726/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 112 MB | 72 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [SMB Studio LLC](https://appshunter.io/developer/1169078419) | [Dogan Ali YENIACUN](https://appshunter.io/developer/1855206550) |

## What reviewers say

### SleepHack

[App page](https://appshunter.io/ios/app/sleephack-hack-your-sleep/id6756525549)

This app uses adaptive binaural frequencies and an intelligent sleep engine to optimize your sleep cycles for deeper rest and improved performance. It offers performance-first sleep tracking and a smart alarm to wake you at the optimal moment.

**Highlights:** Adaptive binaural frequencies, Intelligent sleep engine, Performance-first sleep tracking, Smart alarm, Deep sleep enhancement modes

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Weekly | $6.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $39.99 | per year |
| Lifetime Access | Free | one-time |


### HabitVoxel Gym Workout Tracker

[App page](https://appshunter.io/ios/app/habitvoxel-gym-workout-tracker/id6759683726)

This app helps you build healthy habits, break bad ones, and achieve your goals with a unique voxel-based aesthetic. It offers daily tracking, visual progress, smart reminders, and detailed statistics to keep you motivated and organized.

**Highlights:** Daily habit tracking, Visual streaks and progress charts, Smart custom reminders, Goal setting and breakdown, ADHD and focus-friendly design, Detailed performance statistics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $0.99 | per 7 days |
| Yearly Premium | $9.99 | per year |
| Lifetime Premium | $39.99 | one-time |


## Frequently asked questions

### Is SleepHack free?

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

### Is HabitVoxel Gym Workout Tracker free?

HabitVoxel Gym Workout Tracker is free to download, with in-app purchases available.

### Which has better reviews, SleepHack or HabitVoxel Gym Workout Tracker?

SleepHack and HabitVoxel Gym Workout Tracker are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do SleepHack or HabitVoxel Gym Workout Tracker have ads?

Both SleepHack and HabitVoxel Gym Workout Tracker show ads.

### Which is updated more often, SleepHack or HabitVoxel Gym Workout Tracker?

SleepHack ships an update every 6 days, and HabitVoxel Gym Workout Tracker every 4 days. Most recently, SleepHack was updated on November 5, 2026 and HabitVoxel Gym Workout Tracker on November 5, 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.*