DevUtility vs Fabula for SwiftUI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DevUtility
This app provides developers with tools to access system sounds, display color values in various formats (Hex, RGB, HSB), and test haptic feedback. It includes code examples for each feature to aid in app creation.
- System sound playback with code examples
- Display system colors (Hex, RGB, HSB)
- Haptic feedback testing with code examples
- Developer tools for app creation
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You can listen to all system sounds with code example, display system colors with Hex, RGB and HSB value and feel haptic feedback with code example.
Fabula for SwiftUI
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.
- 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
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The formalism used the concepts of fabula and syuzhet as a way to develop narrative construction or classified materials and compositions into fabula and syuzhet, respectively. The totality of microscopic events listed in causality was called a fabula, and the narrative arrangement of these motifs in an artistic way was called a syuzhet. This app is a personal project to learn the technical ingredients of SwiftUI and derive creative results. SwiftUI is a user interface toolkit that can develop applications in a declarative manner. This is a modern development method that communicates to iOS how you want the user interface to behave and finds out how users perform when interacting with the interface. In addition, SwiftUI can develop macOS, watchOS, and tvOS with the same code as well as iOS development. The most appealing thing for me personally is that it is easy to learn and that the code is concise, making it easy for beginners to understand. I hope this project will help everyone, including myself, to understand SwiftUI. The code of this project will be updated regularly. You can share and communicate with developers around the world through the Fabula app. We always look forward to the participation of developers.
Screenshots
Verdict
The clearest difference is update cadence: DevUtility at daily against Fabula for SwiftUI's fortnightly. Fabula for SwiftUI's advantage is ratings volume (123 vs 8). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.8 for DevUtility against 4.8 for Fabula for SwiftUI. That said, the two scores are not equally well evidenced: Fabula for SwiftUI has 123 ratings behind it against 8, so its average is the more settled of the two.
DevUtility ships an update daily, Fabula for SwiftUI fortnightly. The most recent releases landed on August 21, 2026 and September 24, 2026 respectively.
| Parameter | DevUtility | Fabula for SwiftUI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (8 ratings) | 4.8 (123 ratings) |
| Positive reviews | — | 97.6% of reviews |
| Number of ratings | 8 | 123 — better |
| Update frequency | Daily — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Corvin Hartmann | Gyeong Seop No |
Customer experience
DevUtility
Fabula for SwiftUI
In-app purchases
DevUtility
No in-app purchases
Fabula for SwiftUI
No in-app purchases
Questions
Is DevUtility free?
Is Fabula for SwiftUI free?
Which has better reviews, DevUtility or Fabula for SwiftUI?
Do DevUtility or Fabula for SwiftUI have ads?
Which is updated more often, DevUtility or Fabula for SwiftUI?
Other comparisons
