# Mass Gravity vs Black Hole Galaxy

The clearest difference is rating: Mass Gravity at 5.0 against Black Hole Galaxy's 1.0. On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Mass Gravity sells 1 one-off in-app purchase and Black Hole Galaxy sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Mass Gravity holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Mass Gravity | Black Hole Galaxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mass-gravity/id6758637812/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/black-hole-galaxy/id6803771613/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 144 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Cihan Toraman](https://appshunter.io/developer/1858040697) | [Luka Lazarashvili](https://appshunter.io/developer/6803771615) |

## What reviewers say

### Mass Gravity

[App page](https://appshunter.io/ios/app/mass-gravity/id6758637812)

Bend space-time with a touch in this minimalist physics puzzle. Create temporary gravitational fields to guide masses, requiring precise timing and placement. Navigate increasingly complex levels where understanding motion and force is key.

**Highlights:** Minimalist physics puzzle gameplay, Create temporary gravitational fields, Guide masses by influencing their paths, Focus on timing and placement, Increasingly complex levels, Sense force and read motion

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Black Hole Galaxy

[App page](https://appshunter.io/ios/app/black-hole-galaxy/id6803771613)

Control a growing black hole, consuming everything from asteroids to stars. Avoid rival black holes that will consume you if you're smaller. Features handcrafted levels, an endless mode, and customizable skins.

**Highlights:** 100 handcrafted levels, Endless mode, 20+ black hole skins, Rival AI black holes, Boost ability, Permanent upgrades, One-thumb controls

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poison Skin | $0.99 | one-time |
| Plasma Skin | $0.99 | one-time |
| Triangle Skin | $0.99 | one-time |
| Spinner Skin | $0.99 | one-time |
| Trinity Skin | $0.99 | one-time |
| Void Skin | $0.99 | one-time |
| Tempest Skin | $0.99 | one-time |
| Eclipse Skin | $0.99 | one-time |
| Sigil Skin | $0.99 | one-time |
| Sack of Coins | $2.99 | one-time |


## Frequently asked questions

### Is Mass Gravity free?

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

### Is Black Hole Galaxy free?

Black Hole Galaxy is free to download, with in-app purchases available.

### Which has better reviews, Mass Gravity or Black Hole Galaxy?

Mass Gravity is rated higher. Mass Gravity averages 5.0 out of 5 from 1 ratings, while Black Hole Galaxy averages 1.0 from 1 ratings.

### Do Mass Gravity or Black Hole Galaxy have ads?

Both Mass Gravity and Black Hole Galaxy show ads.

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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.*