# Connect Dots Challenge vs Link Colors 3D

The clearest difference is in-app purchases: Connect Dots Challenge at none against Link Colors 3D's 10. Link Colors 3D's advantage is rating (4.7 vs 4.4) and update cadence (monthly vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Link Colors 3D sells 10 one-off in-app purchases. Connect Dots Challenge asks for nothing beyond the download.

Link Colors 3D holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 61 and 39 respectively.

Connect Dots Challenge ships an update every 2 months, Link Colors 3D monthly. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Connect Dots Challenge | Link Colors 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (61 ratings)](https://appshunter.io/ios/app/connect-dots-challenge/id6464297641/reviews) | **[4.7 (39 ratings)](https://appshunter.io/ios/app/link-colors-3d-clear-dots/id6475718830/reviews)** |
| Number of ratings | **61** | 39 |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 129 MB | 148 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tuc Nguyen Van](https://appshunter.io/developer/1627960308) | [8Great, Games LLC](https://appshunter.io/developer/1680456883) |

## What reviewers say

### Connect Dots Challenge

[App page](https://appshunter.io/ios/app/connect-dots-challenge/id6464297641)

Train your mind with this addictive puzzle game where you connect identical dots by drawing lines without them intersecting. Succeed by connecting all the dots in this simple yet challenging experience.

**Highlights:** Connect identical dots, Draw non-intersecting lines, Mind training puzzle, Addictive gameplay, Relaxing puzzle experience

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

**In-app purchases:** none


### Link Colors 3D

[App page](https://appshunter.io/ios/app/link-colors-3d-clear-dots/id6475718830)

Connect colorful dots to complete intricate pictures and fill them with color. Progress through levels by successfully coloring all sections of each image. A relaxing puzzle experience for players of all ages.

**Highlights:** Connect colorful dots, Fill in picture colors, Complete all sections, Progress through levels, 3D image puzzles

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 coins | $1.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Master Pack | $4.99 | one-time |
| 500 coins | $8.99 | one-time |
| 1000 coins | $14.99 | one-time |
| 2500 coins | $29.99 | one-time |
| Giant Pack | $49.99 | one-time |
| 5000 coins | $59.99 | one-time |
| Champions Pack | $99.99 | one-time |
| 10000 Coins | $99.99 | one-time |


## Frequently asked questions

### Is Connect Dots Challenge free?

Connect Dots Challenge is free to download, with no in-app purchases.

### Is Link Colors 3D free?

Link Colors 3D is free to download, with in-app purchases available.

### Which has better reviews, Connect Dots Challenge or Link Colors 3D?

Link Colors 3D is rated higher. Connect Dots Challenge averages 4.4 out of 5 from 61 ratings, while Link Colors 3D averages 4.7 from 39 ratings.

### Do Connect Dots Challenge or Link Colors 3D have ads?

Both Connect Dots Challenge and Link Colors 3D show ads.

### Which is updated more often, Connect Dots Challenge or Link Colors 3D?

Connect Dots Challenge ships an update every 2 months, and Link Colors 3D monthly. Most recently, Connect Dots Challenge was updated on November 12, 2026 and Link Colors 3D on November 4, 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.*