# Brain Teasers vs Delta Dot

The clearest difference is review sentiment: Delta Dot at 100% against Brain Teasers's 50%. Brain Teasers's advantage is iOS requirement (6.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Brain Teasers | Delta Dot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (101 ratings)](https://appshunter.io/ios/app/brain-teasers-memory-puzzle/id1260450214/reviews)** | — |
| Number of ratings | **101** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Monetization | Free | Free |
| Size | 48 MB | 1 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akhanan Pongsawat](https://appshunter.io/developer/1213777153) | [Phillip Wong](https://appshunter.io/developer/1501620506) |

## What reviewers say

### Brain Teasers

[App page](https://appshunter.io/ios/app/brain-teasers-memory-puzzle/id1260450214)

Engage in a classic card matching game designed to enhance your memory and cognitive skills. With adjustable difficulty levels from 3x3 to 10x10 grids, this brain training activity can be enjoyed anywhere, anytime. Play solo or challenge friends and family to test your memory.

**Highlights:** Classic card matching gameplay, Adjustable grid sizes (3x3 to 10x10), Brain training exercises, Playable anywhere, anytime, Multiplayer option with friends and family

**Features:** Vision Pro support

**In-app purchases:** none


### Delta Dot

[App page](https://appshunter.io/ios/app/delta-dot/id1545727218)

A minimalist game challenges your recall by having you identify a single dot that changes color on a grid. Progress by correctly selecting the altered dot to advance through increasingly difficult levels.

**Highlights:** Memory testing gameplay, Simple grid interface, Increasing difficulty levels, Minimalist design, One-touch controls

**In-app purchases:** none


## Frequently asked questions

### Is Brain Teasers free?

Brain Teasers is free to download, with no in-app purchases.

### Is Delta Dot free?

Delta Dot is free to download, with no in-app purchases.

### Do Brain Teasers or Delta Dot have ads?

Neither Brain Teasers nor Delta Dot shows 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.*