# Correct Side vs Lost Dots Sliding Brain Puzzle

The clearest difference is in-app purchases: Correct Side at none against Lost Dots Sliding Brain Puzzle's 9. Correct Side also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Lost Dots Sliding Brain Puzzle sells 9 one-off in-app purchases. Correct Side asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Correct Side against 5.0 for Lost Dots Sliding Brain Puzzle. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Correct Side | Lost Dots Sliding Brain Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/correct-side/id1071707119/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/lost-dots-sliding-brain-puzzle/id1088998596/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 91.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 33 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Furkan Sevgili](https://appshunter.io/developer/993719893) | [Aleksandar Milosavljevic](https://appshunter.io/developer/876112061) |

## What reviewers say

### Correct Side

[App page](https://appshunter.io/ios/app/correct-side/id1071707119)

An addictive arcade game designed to challenge your brain and reflexes. Players must quickly tap left or right to match the direction of a moving circle. It's a fast-paced test of speed and accuracy.

**Highlights:** Brain and reflex stimulation, Fast-paced gameplay, Simple tap controls, Addictive arcade experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Lost Dots Sliding Brain Puzzle

[App page](https://appshunter.io/ios/app/lost-dots-sliding-brain-puzzle/id1088998596)

This engaging puzzle game challenges you to strategically slide colored dots into matching circles. With a minimalist design and simple rules, it offers hundreds of levels to boost concentration and logic skills for players of all ages.

**Highlights:** Brain training puzzles, Minimalist design, Easy to learn rules, Addictive gameplay, 200 logic puzzles, Improve concentration

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint | $0.99 | one-time |
| Unlock Level Pack 2 | $0.99 | one-time |
| Unlock Level Pack 3 | $0.99 | one-time |
| Unlock Level Pack 5 | $0.99 | one-time |
| Unlock Level Pack 4 | $0.99 | one-time |
| Unlock Level Pack 6 | $0.99 | one-time |
| Unlock Level Pack 7 | $0.99 | one-time |
| Unlock Level Pack 8 | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Correct Side free?

Correct Side is free to download, with no in-app purchases.

### Is Lost Dots Sliding Brain Puzzle free?

Lost Dots Sliding Brain Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Correct Side or Lost Dots Sliding Brain Puzzle?

Correct Side and Lost Dots Sliding Brain Puzzle are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Correct Side or Lost Dots Sliding Brain Puzzle have ads?

Lost Dots Sliding Brain Puzzle shows ads; Correct Side does not.

### Which is updated more often, Correct Side or Lost Dots Sliding Brain Puzzle?

Correct Side ships an update every 2 months, and Lost Dots Sliding Brain Puzzle every 2 months. Most recently, Correct Side was updated on October 10, 2026 and Lost Dots Sliding Brain Puzzle on October 13, 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.*