# Wiley Reader vs HAB Detection

The clearest difference is ratings volume: Wiley Reader at 1.1K against HAB Detection's 1. HAB Detection's advantage is update cadence (every 8 days vs every 5 weeks) and rating (5.0 vs 4.8). 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.

HAB Detection holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Wiley Reader has 1.1K ratings behind it against 1, so its average is the more settled of the two.

Wiley Reader ships an update every 5 weeks, HAB Detection every 8 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Wiley Reader | HAB Detection |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.1K ratings)](https://appshunter.io/ios/app/wiley-reader/id1620356548/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hab-detection/id6743957312/reviews)** |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | 46.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Monetization | Free | Free |
| Size | 41 MB | 3 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wiley](https://appshunter.io/developer/334132751) | [Yang Cai](https://appshunter.io/developer/1805330645) |

## What reviewers say

### Wiley Reader

[App page](https://appshunter.io/ios/app/wiley-reader/id1620356548)

Access and read your Wiley eBooks offline or on the go. Listen to your books with text-to-speech functionality. Sync your notes, highlights, and bookmarks across devices for a seamless learning experience.

**Highlights:** Offline eBook access, Text-to-speech functionality, Note-taking and highlighting, Bookmark management, Cross-device sync, Personalized display settings

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💾 Convenient for reading on the go
- 🔊 Text-to-speech feature
- 🔍 Helpful sample problems and explanations
- 📚 Well-designed for textbook reading

**What reviewers complain about**

- 🐛 Buggy and unstable performance
- 🤖 Poor navigation and user experience
- 🔍 Unreliable search and highlighting functionality
- 🔒 Lack of annotation and note-taking features

**Reported bugs**

- Pages not loading correctly
- Inability to log in or access account
- Inconsistent text formatting and layout
- Playback issues with text-to-speech

**Requested features**

- Add annotation and scribbling capabilities
- Improve page navigation and swiping
- Enhance search functionality and result display
- Sync highlights and notes across devices


### HAB Detection

[App page](https://appshunter.io/ios/app/hab-detection/id6743957312)

This application assists in identifying harmful algae blooms in ocean waters. Developed for NOAA, it utilizes advanced detection methods to monitor marine environments.

**Highlights:** Harmful algae bloom detection, Ocean water monitoring, Designed for NOAA, Developed by UCSD VIS lab

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wiley Reader free?

Wiley Reader is free to download, with no in-app purchases.

### Is HAB Detection free?

HAB Detection is free to download, with no in-app purchases.

### Which has better reviews, Wiley Reader or HAB Detection?

HAB Detection is rated higher. Wiley Reader averages 4.8 out of 5 from 1.1K ratings, while HAB Detection averages 5.0 from 1 ratings.

### Do Wiley Reader or HAB Detection have ads?

Neither Wiley Reader nor HAB Detection shows ads.

### Which is updated more often, Wiley Reader or HAB Detection?

Wiley Reader ships an update every 5 weeks, and HAB Detection every 8 days. Most recently, Wiley Reader was updated on October 24, 2026 and HAB Detection on October 17, 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.*