# Just 11 vs Black Hole

The clearest difference is review sentiment: Black Hole at 100% against Just 11's 57%. Black Hole also leads on rating (5.0 vs 4.0). Just 11's advantage is in-app purchases (none vs 1) and ratings volume (94 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Black Hole sells 1 one-off in-app purchase. Just 11 asks for nothing beyond the download.

Black Hole holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Just 11 has 94 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 57% of Just 11's written reviews are positive against 100% of Black Hole's.

Just 11 ships an update every 3 weeks, Black Hole every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Just 11 | Black Hole |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (94 ratings)](https://appshunter.io/ios/app/just-11/id972028559/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/black-hole-strategy/id1531941939/reviews)** |
| Number of ratings | **94** | 1 |
| Positive reviews | 57.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 6 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tiny Games](https://appshunter.io/developer/907446397) | [Theodor Ungureanu](https://appshunter.io/developer/1531941941) |

## What reviewers say

### Just 11

[App page](https://appshunter.io/ios/app/just-11/id972028559)

A captivating puzzle game where players merge numbered tiles to reach the target number 11. It offers simple yet challenging gameplay suitable for all skill levels, encouraging strategic thinking and number combination.

**Highlights:** Merge adjacent tiles, Combine same numbers, Reach target number 11, Easy to play, Challenging gameplay

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Addictive gameplay
- 👍 Challenging puzzle
- 👍 Simple and fun
- 👍 Relaxing experience
- 👍 Good for brain training

**What reviewers complain about**

- 👎 Ripoff of other games
- 👎 No celebration for reaching 11
- 👎 Cannot listen to own music
- 👎 Irritating ads
- 👎 Game not saved when closed

**Reported bugs**

- Sound off button doesn't work
- Game crashes

**Requested features**

- Option to turn off sound
- Celebration or achievement for reaching 11
- Ability to save current game
- Option to listen to own music
- Ad-free version


### Black Hole

[App page](https://appshunter.io/ios/app/black-hole-strategy/id1531941939)

A strategic multiplayer puzzle game where players place numbered tiles on a board. The goal is to have the lowest sum of tile values surrounding the final empty space, the 'black hole'. Play against friends or AI.

**Highlights:** Multiplayer and AI modes, Tile placement strategy, Ascending tile numbering, Lowest score wins, Simple gameplay mechanics

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Just 11 free?

Just 11 is free to download, with no in-app purchases.

### Is Black Hole free?

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

### Which has better reviews, Just 11 or Black Hole?

Black Hole is rated higher. Just 11 averages 4.0 out of 5 from 94 ratings, while Black Hole averages 5.0 from 1 ratings.

### Do Just 11 or Black Hole have ads?

Neither Just 11 nor Black Hole shows ads.

### Which is updated more often, Just 11 or Black Hole?

Just 11 ships an update every 3 weeks, and Black Hole every 2 months. Most recently, Just 11 was updated on November 1, 2026 and Black Hole on November 3, 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.*