# iBookworm vs Macmillan Publishers

The clearest difference is rating: Macmillan Publishers at 5.0 against iBookworm's 2.3. Macmillan Publishers also leads on update cadence (every 5 weeks vs every 17 months). iBookworm's advantage is iOS requirement (7.0 vs 17.0). On price, ratings volume, 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.

Macmillan Publishers holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

iBookworm ships an update every 17 months, Macmillan Publishers every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iBookworm | Macmillan Publishers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/ibookworm/id655463774/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/macmillan-publishers/id6445850725/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 42 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Moshe Berman](https://appshunter.io/developer/362306433) | [Glassboxx Limited](https://appshunter.io/developer/1547970169) |

## What reviewers say

### iBookworm

[App page](https://appshunter.io/ios/app/ibookworm/id655463774)

Easily catalog your reading by scanning book ISBNs. Find and purchase books from various online stores, and share your discoveries with friends through social networks, email, or SMS. The app intelligently retries downloads in areas with weak signals.

**Highlights:** Quick ISBN barcode scanning, Manual ISBN input, Find books to buy online, Share book discoveries, Offline download retry

**Features:** macOS Compatibility

**In-app purchases:** none


### Macmillan Publishers

[App page](https://appshunter.io/ios/app/macmillan-publishers/id6445850725)

Access a curated selection of books on your mobile device. This application is currently in a soft-launch phase, requiring an invitation and digital token for access. It's designed for an immersive reading experience anywhere, anytime.

**Highlights:** Exclusive book access, Invitation-based entry, Digital token redemption, Immersive reading experience, Mobile accessibility

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

**In-app purchases:** none


## Frequently asked questions

### Is iBookworm free?

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

### Is Macmillan Publishers free?

Macmillan Publishers is free to download, with no in-app purchases.

### Which has better reviews, iBookworm or Macmillan Publishers?

Macmillan Publishers is rated higher. iBookworm averages 2.3 out of 5 from 3 ratings, while Macmillan Publishers averages 5.0 from 2 ratings.

### Do iBookworm or Macmillan Publishers have ads?

Neither iBookworm nor Macmillan Publishers shows ads.

### Which is updated more often, iBookworm or Macmillan Publishers?

iBookworm ships an update every 17 months, and Macmillan Publishers every 5 weeks. Most recently, iBookworm was updated on November 1, 2026 and Macmillan Publishers on November 3, 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.*