Developer vs DevUtility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Developer
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Developer Tools helps you test servers, API calls, clients, and more. For each GET/POST request, it displays the JSON response in a user-friendly viewer. The JSON viewer supports all common data types, including lists, dictionaries, integers, doubles, and strings. It also shows the path to each element, making it easier to implement paths programmatically. The app also allows you to host an HTTP server directly on your phone and provides the IP address for connection. This is especially useful when testing data sent to a server or when getting started with server integration. Additionally, the app lets you generate and save QR codes. If any issues arise, or if you’d like to request a new feature, feel free to send me an email directly from the app’s home page. Included tools: Sending GET/POST requests JSON viewer for responses QR code generator Hosting an HTTP server on your phone
DevUtility
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DevUtility is a lightweight set of local developer tools for everyday text tasks, designed to be quick and focused. Features: - Convert Unix timestamps to and from readable dates - Encode and decode Base64 strings - Generate Lorem Ipsum for mockups and tests - Compare two text blocks and inspect differences All processing stays on your device.
Screenshots
Verdict
The clearest difference is device support: DevUtility at 3 against Developer's 1. Developer's advantage is iOS requirement (18.0 vs 26.1). On price, 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.
| Parameter | Developer | DevUtility |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 18.0 — better | 26.1 |
| Further details — not scored | ||
| Size | 1 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Mannon Wallace | Erdal Toprak |
In-app purchases
Developer
No in-app purchases
DevUtility
No in-app purchases









