# Ring in Ring vs Brain Grid Merge

The clearest difference is iOS requirement: Brain Grid Merge at 13.0 against Ring in Ring's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Ring in Ring sells 2 one-off in-app purchases and Brain Grid Merge sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ring in Ring ships an update weekly, Brain Grid Merge fortnightly. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Ring in Ring | Brain Grid Merge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 75 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Strawberry Gohan](https://appshunter.io/developer/425100193) | [ryuichi hayashida](https://appshunter.io/developer/1808362152) |

## What reviewers say

### Ring in Ring

[App page](https://appshunter.io/ios/app/ring-in-ring/id6751136324)

Trace and connect rings of different sizes to create larger ones. Complete patterned rings to unlock new connections. Enjoy a relaxing experience with no time limits and global leaderboards.

**Highlights:** Trace and connect rings, Create patterned rings, No time limit gameplay, Tranquil BGM and sound effects, Global score rankings, Satisfying ring generation

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus  long chain  buttons | $1.99 | one-time |
| Remove Ads (Permanently) | $2.99 | one-time |


### Brain Grid Merge

[App page](https://appshunter.io/ios/app/brain-grid-merge/id6763974041)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 160コイン | $0.99 | one-time |
| 330コイン | $1.99 | one-time |
| 広告を非表示 | $2.99 | one-time |
| 680コイン | $3.99 | one-time |
| 850コイン | $4.99 | one-time |
| 1100コイン | $5.99 | one-time |
| 2300コイン | $11.99 | one-time |
| 3600コイン | $19.99 | one-time |
| 6500コイン | $29.99 | one-time |


## Frequently asked questions

### Is Ring in Ring free?

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

### Is Brain Grid Merge free?

Brain Grid Merge is free to download, with in-app purchases available.

### Do Ring in Ring or Brain Grid Merge have ads?

Both Ring in Ring and Brain Grid Merge show ads.

### Which is updated more often, Ring in Ring or Brain Grid Merge?

Ring in Ring ships an update weekly, and Brain Grid Merge fortnightly. Most recently, Ring in Ring was updated on October 13, 2026 and Brain Grid Merge on September 26, 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.*