Applin Tester vs DevBox
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Applin Tester
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Applin is a framework for making mobile apps. It uses server-driven UI. If you know computer programming, you can use an Applin server library to make an app server, with pages and functions defined in the server's code. Then use the Applin client library for iOS to quickly make an iOS app that connects to your server and displays the pages. Applin Tester embeds the Applin client library for iOS and connects to any Applin server. As you develop your app server, you can use Applin Tester to connect to your server and display your app's pages. Applin Tester also displays Applin demo apps, with links to their source code.
DevBox
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Dev Box is a powerful, productive, automation, essential iso Development Assistant, It can improve your development productivity. Find IDFA: Easily find and share your IDFA(Identifier for Advertisers) for iOS app development. Device Info: It's a powerful and comprehensive tool that provides users with detailed insights into the hardware and software specifications of their iOS devices. Dynamic Font: Tool for shows the font in a neat list, and has customization options for font design, weight, width, and dynamic font sizes. WebView Tester: Easily test your webpages in a Safari(SFSafariViewController) or WebView(WKWebView). Save your time by not having to spin up your own iOS WebView environment to test the webpages. Haptic: Tool for test, learn, and implement haptic feedback, and you could share the code with yourself through Messages, email, airdrop, and more with one click. Store RedirectοΌ Help you browsing of app stores in every country and region of the world. You could conveniently view App ratings and reviews, rankings, etc. in other regions.
Screenshots
Verdict
The clearest difference is in-app purchases: Applin Tester at none against DevBox's 1. Applin Tester also leads on ads (none vs shown). DevBox's advantage is update cadence (every 3 days vs monthly). On price, device support 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
Both are free to download. DevBox sells 1 one-off in-app purchase. Applin Tester asks for nothing beyond the download.
Applin Tester ships an update monthly, DevBox every 3 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Applin Tester | DevBox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 days β better |
| Ads | No β better | Yes |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.0 β better | 16.0 |
| Further details β not scored | ||
| Size | 1 MB | 13 MB |
| Age rating | 4+ | 17+ |
| Developer | Leonhard LLC | δ½ εΌ |
In-app purchases
Applin Tester
No in-app purchases
DevBox
- Pro Version$1.99









