# TestNav vs HMH Go

The clearest difference is rating: HMH Go at 2.1 against TestNav's 1.6. HMH Go also leads on device support (4 vs 1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

HMH Go holds the better App Store score, 2.1 against 1.6. Both are backed by a comparable volume of ratings — 99 and 71 respectively. Written reviews complicate that: 24% of TestNav's written reviews are positive against 22% of HMH Go's, so the app with the better star average is not the one people write more warmly about.

TestNav ships an update every 8 months, HMH Go every 4 months. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TestNav | HMH Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (99 ratings)](https://appshunter.io/ios/app/testnav/id818779127/reviews) | **[2.1 (71 ratings)](https://appshunter.io/ios/app/hmh-go/id1527990628/reviews)** |
| Number of ratings | **99** | 71 |
| Positive reviews | **23.6% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 2 MB | 21 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Pearson](https://appshunter.io/developer/1732560308) | [Houghton Mifflin Harcourt](https://appshunter.io/developer/409368007) |

## What reviewers say

### TestNav

[App page](https://appshunter.io/ios/app/testnav/id818779127)

This application provides a secure and reliable platform for delivering educational tests online. It ensures test items are presented consistently across devices.

**Highlights:** Secure test delivery, Reliable online platform, Consistent test item presentation, iOS device compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 App is available for iPad
- 👍 Some users find it easy to use
- 👍 Some users find it helpful for school
- 👍 Some users find it 'super good' or 'amazing'

**What reviewers complain about**

- 😞 App is described as 'trash' or 'garbage'
- 😞 Frequent crashes and bugs reported
- 😞 Users experience extreme boredom and frustration
- 😞 App is perceived as a waste of time
- 😞 Some users report it 'never works'

**Reported bugs**

- Open response boxes never work properly
- Drag and drop not working
- Permission errors for speech, mic, etc.
- App crashes all the time
- App doesn't work

**Requested features**

- Way to lower brightness
- Actual Dark Mode
- Allow access to Accessibility Shortcuts menu during testing
- Enable/disable inverted colors during testing
- Enable zoom during testing


### 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 TestNav free?

TestNav 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, TestNav or HMH Go?

HMH Go is rated higher. TestNav averages 1.6 out of 5 from 99 ratings, while HMH Go averages 2.1 from 71 ratings.

### Do TestNav or HMH Go have ads?

Neither TestNav nor HMH Go shows ads.

### Which is updated more often, TestNav or HMH Go?

TestNav ships an update every 8 months, and HMH Go every 4 months. Most recently, TestNav was updated on October 16, 2026 and HMH Go on October 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.*