# The Mind Hack vs OPUS Gym

The Mind Hack and OPUS Gym are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

The Mind Hack ships an update every 7 months, OPUS Gym every 5 months. The most recent releases landed on May 12, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | The Mind Hack | OPUS Gym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Size | 51 MB | 55 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [THE MIND HACK N.I. LTD](https://appshunter.io/developer/1893749076) | [TeamUp Sports Inc](https://appshunter.io/developer/1449504626) |

## What reviewers say

### The Mind Hack

[App page](https://appshunter.io/ios/app/the-mind-hack/id6741674598)

**Features:** macOS Compatibility

**In-app purchases:** none


### OPUS Gym

[App page](https://appshunter.io/ios/app/opus-gym/id6747565974)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Mind Hack free?

The Mind Hack is free to download, with no in-app purchases.

### Is OPUS Gym free?

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

### Do The Mind Hack or OPUS Gym have ads?

Neither The Mind Hack nor OPUS Gym shows ads.

### Which is updated more often, The Mind Hack or OPUS Gym?

The Mind Hack ships an update every 7 months, and OPUS Gym every 5 months. Most recently, The Mind Hack was updated on May 12, 2026 and OPUS Gym on May 19, 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.*