# Colored Dots vs HMH Go

The clearest difference is review sentiment: Colored Dots at 65% against HMH Go's 22%. Colored Dots also leads on rating (5.0 vs 2.1) and iOS requirement (7.0 vs 12.0). HMH Go's advantage is ratings volume (80 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Colored Dots holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: HMH Go has 80 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 65% of Colored Dots's written reviews are positive against 22% of HMH Go's.

Colored Dots ships an update every 2 months, HMH Go every 4 months. The most recent releases landed on September 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Colored Dots | HMH Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/colored-dots-by-ukids/id1044534100/reviews)** | [2.1 (80 ratings)](https://appshunter.io/ios/app/hmh-go/id1527990628/reviews) |
| Number of ratings | 1 | **80** |
| Positive reviews | **65.0% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 226 MB | 21 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [北京优趣时光文化科技有限公司](https://appshunter.io/developer/1441493798) | [Houghton Mifflin Harcourt](https://appshunter.io/developer/409368007) |

## What reviewers say

### Colored Dots

[App page](https://appshunter.io/ios/app/colored-dots-by-ukids/id1044534100)

This interactive story app for young children explores the world of colors and their connections to nature, geography, and daily life. It aims to spark curiosity, develop logical thinking, and foster emotional intelligence through engaging visuals and gameplay.

**Highlights:** Interactive color cognition story, Explores color relationships with nature and life, Develops intelligence and emotions, Fresh and vivid images, Enhances curiosity and logical thinking, Includes color vision detection charts

**Features:** macOS Compatibility

**In-app purchases:** none


### HMH Go

[App page](https://appshunter.io/ios/app/hmh-go/id1527990628)

This app provides K-12 students with on-the-go access to educational content from HMH's core curricula. It allows for offline learning, downloading materials, and utilizing media-rich features like read-along audio and annotations.

**Highlights:** Offline content access, Downloadable learning materials, Read-along audio, Annotations and highlighting, Bookmark functionality, Content management and filtering

**In-app purchases:** none


## Frequently asked questions

### Is Colored Dots free?

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

### Is HMH Go free?

HMH Go is free to download, with no in-app purchases.

### Which has better reviews, Colored Dots or HMH Go?

Colored Dots is rated higher. Colored Dots averages 5.0 out of 5 from 1 ratings, while HMH Go averages 2.1 from 80 ratings.

### Do Colored Dots or HMH Go have ads?

Neither Colored Dots nor HMH Go shows ads.

### Which is updated more often, Colored Dots or HMH Go?

Colored Dots ships an update every 2 months, and HMH Go every 4 months. Most recently, Colored Dots was updated on September 29, 2026 and HMH Go on October 24, 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.*