# Caribbean Study Forums vs Milestone

The clearest difference is in-app purchases: Caribbean Study Forums at none against Milestone's 21. Caribbean Study Forums also leads on ads (none vs shown) and device support (3 vs 1). Milestone's advantage is update cadence (weekly vs every 3 months). On price and iOS requirement there is nothing between them.

Both are free to download. Milestone sells 20 in-app purchases, starting at $4.99 per 7 days. Caribbean Study Forums asks for nothing beyond the download.

Caribbean Study Forums ships an update every 3 months, Milestone weekly. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Caribbean Study Forums | Milestone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3K ratings)](https://appshunter.io/ios/app/milestone-book-summaries/id6479528346/reviews)** |
| Number of ratings | — | **3K** |
| Positive reviews | — | 77.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 164 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Andre Charles](https://appshunter.io/developer/1581865709) | [AIBY](https://appshunter.io/developer/1458102137) |

## What reviewers say

### Caribbean Study Forums

[App page](https://appshunter.io/ios/app/caribbean-study-forums/id6474572432)

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

**In-app purchases:** none


### Milestone

[App page](https://appshunter.io/ios/app/milestone-book-summaries/id6479528346)

Access over 3000 key insights from non-fiction bestsellers through concise summaries and audio versions. Enhance your learning with quizzes, reading challenges, and AI-generated summaries for any book title.

**Highlights:** 3000+ non-fiction book summaries, Audio summaries with multiple narrators, Interactive quizzes, Curated book recommendations, AI-powered custom summaries, Reading challenges

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscriptions | $4.99 | per 7 days |
| Weekly subscription | $4.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium | $9.99 | per month |
| Premium | $12.99 | per month |
| Premium | $19.99 | per year |
| Premium | $19.99 | per month |
| Premium | $29.99 | per year |
| Premium | $39.99 | per year |
| Premium | $49.99 | per year |
| Premium | $69.99 | per year |
| Premium | $69.99 | per year |
| Premium | $69.99 | per year |
| Premium | $89.99 | per year |
| Premium | $99.99 | per year |
| Premium | $119.99 | per year |
| Premium | $119.99 | per year |
| Premium | $299.99 | one-time |

**What reviewers like**

- 🚀 Outstanding
- 👍 Good
- 👍 Useful
- 👍 Functional
- 👍 Excellent audio

**What reviewers complain about**

- 🐛 Defective app
- 🐛 Not working
- 💰 Misleading/Requires subscription
- 💰 Poor customer service
- 🔇 AI narrator issues

**Reported bugs**

- App freezes/crashes
- Blank app with no books/choices
- Playback issues (stops, skips)

**Requested features**

- Highlight text while reading
- More book categories (science, health, etc.)
- Ability to keep purchased books
- Improve focus/concentration features


## Frequently asked questions

### Is Caribbean Study Forums free?

Caribbean Study Forums is free to download, with no in-app purchases.

### Is Milestone free?

Milestone is free to download, with in-app purchases available.

### Do Caribbean Study Forums or Milestone have ads?

Milestone shows ads; Caribbean Study Forums does not.

### Which is updated more often, Caribbean Study Forums or Milestone?

Caribbean Study Forums ships an update every 3 months, and Milestone weekly. Most recently, Caribbean Study Forums was updated on October 17, 2026 and Milestone on October 16, 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.*