# OCaml vs Fabula for SwiftUI

The clearest difference is in-app purchases: Fabula for SwiftUI at none against OCaml's 3. Fabula for SwiftUI also leads on review sentiment (98% vs 64%) and rating (4.8 vs 4.6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OCaml sells 3 one-off in-app purchases. Fabula for SwiftUI asks for nothing beyond the download.

Fabula for SwiftUI holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Fabula for SwiftUI has 123 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 64% of OCaml's written reviews are positive against 98% of Fabula for SwiftUI's.

OCaml ships an update monthly, Fabula for SwiftUI fortnightly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | OCaml | Fabula for SwiftUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (17 ratings)](https://appshunter.io/ios/app/ocaml-learn-and-code/id1547506826/reviews) | **[4.8 (123 ratings)](https://appshunter.io/ios/app/fabula-for-swiftui/id1591155142/reviews)** |
| Number of ratings | 17 | **123** |
| Positive reviews | 64.0% of reviews | **97.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 22 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Groupe MINASTE](https://appshunter.io/developer/1378426984) | [Gyeong Seop No](https://appshunter.io/developer/1591142900) |

## What reviewers say

### OCaml

[App page](https://appshunter.io/ios/app/ocaml-learn-and-code/id1547506826)

Learn and practice OCaml programming with an integrated editor and interactive top-level interpreter. This app provides offline functionality and step-by-step learning modules for variables, conditions, and loops, with new content added regularly.

**Highlights:** Integrated OCaml editor, Interactive top-level interpreter, Offline code execution, Step-by-step learning chapters, Customizable editor settings, Save and open .ml files

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation 1 | $0.99 | one-time |
| Donation 2 | $2.99 | one-time |
| Donation 3 | $4.99 | one-time |


### Fabula for SwiftUI

[App page](https://appshunter.io/ios/app/fabula-for-swiftui/id1591155142)

Explore narrative construction and code organization using fabula and syuzhet concepts. This app serves as a personal project to learn SwiftUI, offering code collections and fostering developer community interaction. It aims to help users understand SwiftUI's declarative approach for cross-platform development.

**Highlights:** Narrative construction concepts (fabula & syuzhet), SwiftUI code collections, Declarative UI development learning, Cross-platform development (iOS, macOS, watchOS, tvOS), Developer community sharing, Regular code updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OCaml free?

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

### Is Fabula for SwiftUI free?

Fabula for SwiftUI is free to download, with no in-app purchases.

### Which has better reviews, OCaml or Fabula for SwiftUI?

Fabula for SwiftUI is rated higher. OCaml averages 4.6 out of 5 from 17 ratings, while Fabula for SwiftUI averages 4.8 from 123 ratings.

### Do OCaml or Fabula for SwiftUI have ads?

Neither OCaml nor Fabula for SwiftUI shows ads.

### Which is updated more often, OCaml or Fabula for SwiftUI?

OCaml ships an update monthly, and Fabula for SwiftUI fortnightly. Most recently, OCaml was updated on September 21, 2026 and Fabula for SwiftUI on September 24, 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.*