# Shapes vs Brain training through math

The clearest difference is in-app purchases: Brain training through math at none against Shapes's 5. Brain training through math also leads on ads (none vs shown). Shapes's advantage is iOS requirement (12.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Shapes sells 5 one-off in-app purchases. Brain training through math asks for nothing beyond the download.

## The numbers

| Metric | Shapes | Brain training through math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (568 ratings)](https://appshunter.io/ios/app/shapes-rotate-and-connect/id1329653234/reviews)** | — |
| Number of ratings | **568** | — |
| Positive reviews | 92.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 127 MB | 45 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INFINITY GAMES, LDA](https://appshunter.io/developer/1088875165) | [Iuliia Ianalina](https://appshunter.io/developer/1807541065) |

## What reviewers say

### Shapes

[App page](https://appshunter.io/ios/app/shapes-rotate-and-connect/id1329653234)

This game challenges your logic and creativity by having you rotate and assemble fragmented shards into holistic images. With thousands of levels, a mesmerizing soundtrack, and neon-infused artwork, it offers an immersive experience to combat stress and improve focus.

**Highlights:** Challenge logical skills, Improve creativity, Assemble fragmented shards, Hundreds of thousands of levels, Mesmerizing soundtrack, Neon light artwork

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Remove Ads Bundle 2 | $3.99 | one-time |
| Remove Ads Bundle 3 | $5.99 | one-time |
| Remove Ads Bundle 4 | $9.99 | one-time |
| Remove Ads Bundle 5 | $19.99 | one-time |

**What reviewers like**

- 🧘 Highly relaxing and calming gameplay
- 🎨 Beautiful graphics and aesthetics
- 🎵 Soothing background music
- 🧠 Great mental exercise and brain training
- ⏸️ No time pressure or competitive stress

**What reviewers complain about**

- 📺 Excessive ads interrupting gameplay
- 💸 Ads continue even after paying for premium
- 🎚️ Inconsistent touch sensitivity and responsiveness
- 🔄 Progress loss on reinstallation
- ⚠️ Ads pop up mid-puzzle causing resets

**Reported bugs**

- Pieces don't rotate on newer iOS versions
- Touch input registers on unintended pieces
- Ads interrupt mid-puzzle and reset progress
- Poor piece responsiveness on iPhone
- Premium purchase doesn't remove ads

**Requested features**

- Toggle tile outlines option
- Ability to mute ads
- Improved touch sensitivity controls
- More challenging puzzle levels
- Progress cloud save/backup system


### Brain training through math

[App page](https://appshunter.io/ios/app/brain-training-through-math/id6744409630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shapes free?

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

### Is Brain training through math free?

Brain training through math is free to download, with no in-app purchases.

### Do Shapes or Brain training through math have ads?

Shapes shows ads; Brain training through math does not.

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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.*