# Black Mat vs Mental Gravity

The clearest difference is update cadence: Mental Gravity at every 2 days against Black Mat's every 6 weeks. On price, ads, 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.

Black Mat ships an update every 6 weeks, Mental Gravity every 2 days. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Black Mat | Mental Gravity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mental-gravity/id6758286489/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | — | Free |
| Size | 58 MB | 53 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [Mental Gravity Pty Ltd](https://appshunter.io/developer/1871990410) |

## What reviewers say

### Black Mat

[App page](https://appshunter.io/ios/app/black-mat/id6503368681)

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

**In-app purchases:** none


### Mental Gravity

[App page](https://appshunter.io/ios/app/mental-gravity/id6758286489)

This app offers daily mental fitness sessions based on the connection between gravity, the body, and emotional experience. It guides users to notice their state, understand it through a gravity-based lens, and respond with practical exercises to regain balance.

**Highlights:** Daily mental fitness sessions, Gravity-based emotional understanding, Guided response practices, Notice and make sense of your state, Mind-body connection exercises, Practical mental well-being tool

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

**In-app purchases:** none


## Frequently asked questions

### Is Black Mat free?

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

### Is Mental Gravity free?

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

### Do Black Mat or Mental Gravity have ads?

Neither Black Mat nor Mental Gravity shows ads.

### Which is updated more often, Black Mat or Mental Gravity?

Black Mat ships an update every 6 weeks, and Mental Gravity every 2 days. Most recently, Black Mat was updated on October 18, 2026 and Mental Gravity on October 2, 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.*