Comparison

App Designer vs hark

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

App Designer

Features
Read full description

Turn your iPhone, iPad or Mac into a powerful Swift development environment. App Designer lets you write, run, preview, organize, and debug Swift code directly on your device β€” completely offline and without Xcode. Build SwiftUI, UIKit, and RealityKit projects with live code execution, a built-in canvas preview, professional editing tools, Xcode project import/export, and an integrated AI assistant that can work offline or with your own online provider. Write Swift Anywhere Run Swift code instantly and see real-time output while you build. Preview SwiftUI and UIKit interfaces side by side with your code and bring your ideas to life directly on your device. Professional Code Editor Enjoy syntax highlighting with 89 color themes, smart autocomplete for Swift, SwiftUI, and UIKit, adjustable font size, line wrap, bracket matching, and automatic bracket insertion. Built-in Debugging Tools Set breakpoints, step through your code, highlight the current execution line, and view inline errors and warnings directly in the editor. SwiftUI, UIKit & RealityKit Create modern SwiftUI interfaces with VStack, HStack, NavigationStack, @State, gestures, animations, and more. Build UIKit views with buttons, labels, Auto Layout, and Core Animation. Explore 3D content with RealityKit, including RealityView, MeshResource, and Entity loading. Xcode Project Import & Export Import existing Xcode projects, continue working on the go, and export them back to Xcode when you're ready to keep building on your Mac. Project & Asset Management Manage your growing app gallery with folders, multiple pages, sorting options, Spotlight-style search, and an β€œOnly Active” filter. Browse resources with a built-in file explorer, import images and files, add custom app icons, personalize your gallery with wallpapers, and duplicate, rename, or delete projects with ease. Learn by Example Start quickly with built-in example projects covering SwiftUI animations, UIKit layouts, file handling, image manipulation, and more. 100% Offline No internet connection required. App Designer gives you the tools to build real Swift apps right from your pocket. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

hark

Features
Read full description

Hark gives indie developers one place for notifications from all their projects. Create a service in the Hark dashboard, copy its private webhook URL, and POST a simple JSON payload whenever something happens. Hark delivers the event to your iPhone as a communication notification with your project’s name and image. Use Hark for: β€’ New signups and waitlist joins β€’ Payments and subscription events β€’ Failed jobs and operational alerts β€’ Customer feedback β€’ Launch milestones and anything else that can call a webhook Each service can define a default title, image, and destination URL. Individual requests can override those fields when needed. Hark also includes idempotency protection, delivery activity, and secure token rotation. One app. Every project. Let the important things find you.

Screenshots

App Designer4 screens
hark3 screens

Verdict

The call

The clearest difference is price: hark at Free against App Designer's $2.99. hark also leads on in-app purchases (none vs 3) and update cadence (every 3 days vs weekly). App Designer's advantage is device support (3 vs 1). On ads and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

hark is free to download; App Designer costs $2.99 up front. App Designer sells 3 in-app purchases, starting at $3.99 per month. hark asks for nothing beyond the download.

UpkeepUpdate frequency

App Designer ships an update weekly, hark every 3 days. Both last shipped on October 9, 2026.

Scorecard4 real differences Β· 2 level
App Designer versus hark: the parameters behind the verdict, then further details
ParameterApp Designerhark
Price$2.99Free β€” better
Update frequencyWeeklyEvery 3 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, Mac β€” betteriPhone
Requires iOS17.016.4 β€” better
Further details β€” not scored
Size40 MB46 MB
Age rating4+4+
DeveloperNorbert GriegerRyan Vogel

In-app purchases

3 purchases

App Designer

Subscriptions2
  • Pro Monthly3 Days trial$3.991 Month
  • Pro Yearly3 Days trial$24.991 Year
One-time1
  • Pro Lifetime$49.99
None

hark

No in-app purchases

Questions

Is App Designer free?
App Designer costs $2.99, and also offers in-app purchases.
Is hark free?
hark is free to download, with no in-app purchases.
Do App Designer or hark have ads?
Neither App Designer nor hark shows ads.
Which is updated more often, App Designer or hark?
App Designer ships an update weekly, and hark every 3 days. Most recently, App Designer was updated on October 9, 2026 and hark on October 9, 2026.

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