# Pearson+ | Study Prep & eTexts vs Supply Grain

The clearest difference is update cadence: Pearson+ | Study Prep & eTexts at fortnightly against Supply Grain's every 3 months. Pearson+ | Study Prep & eTexts also leads on chart position (#140 vs unranked). Supply Grain's advantage is iOS requirement (8.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Pearson+ | Study Prep & eTexts ships an update fortnightly, Supply Grain every 3 months. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Pearson+ | Study Prep & eTexts | Supply Grain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (63K ratings)](https://appshunter.io/ios/app/pearson-plus-study-prep-and-etexts/id1571362338/reviews)** | — |
| Number of ratings | **63K** | — |
| Positive reviews | 31.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#140** | — |
| Size | 549 MB | 80 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Pearson Education, Inc.](https://appshunter.io/developer/329060244) | [Processim Labs S.A](https://appshunter.io/developer/1363272635) |

## What reviewers say

### Pearson+ | Study Prep & eTexts

[App page](https://appshunter.io/ios/app/pearson-plus-study-prep-and-etexts/id1571362338)

**Currently charting:** #140 Top Free · Education (US App Store)

Access your Pearson eTextbooks and supplementary learning materials in one app. Watch short video explanations of complex topics and utilize study tools like notes, highlights, and flashcards. The app also offers an audiobook feature for most eTextbooks and powerful search functionality.

**Highlights:** eTextbook access, Video explanations, Notes and highlights, Audiobook feature, Searchable content, Flashcard creation

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient access to textbooks
- 🎧 Useful audio feature
- 📚 Helpful study tools (flashcards, quizzes)

**What reviewers complain about**

- 🐛 Buggy highlighting and page navigation
- 📱 Poor usability on mobile devices
- 🔍 Lack of search and page number features
- 💰 Expensive for limited functionality

**Reported bugs**

- Textbooks failing to load or display properly
- Audio playback issues and lack of syncing
- Inconsistent behavior when switching apps or rotating devices

**Requested features**

- Improved highlighting and annotation tools
- Better syncing between devices and web version
- Page number support
- Split-screen and landscape mode on tablets


### Supply Grain

[App page](https://appshunter.io/ios/app/supply-grain/id1593468685)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pearson+ | Study Prep & eTexts free?

Pearson+ | Study Prep & eTexts is free to download, with no in-app purchases.

### Is Supply Grain free?

Supply Grain is free to download, with no in-app purchases.

### Do Pearson+ | Study Prep & eTexts or Supply Grain have ads?

Neither Pearson+ | Study Prep & eTexts nor Supply Grain shows ads.

### Which is updated more often, Pearson+ | Study Prep & eTexts or Supply Grain?

Pearson+ | Study Prep & eTexts ships an update fortnightly, and Supply Grain every 3 months. Most recently, Pearson+ | Study Prep & eTexts was updated on October 22, 2026 and Supply Grain on October 5, 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.*