# DevKit vs One Ship Army

The clearest difference is update cadence: One Ship Army at every 4 days against DevKit's every 10 days. DevKit's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DevKit sells 2 in-app purchases, starting at $9.99 per month and One Ship Army sells 1 in-app purchase, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

DevKit ships an update every 10 days, One Ship Army every 4 days. The most recent releases landed on October 10, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | DevKit | One Ship Army |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/devkit-json-jwt-and-dev-tools/id6754946567/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 52 MB | 2 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Herdt](https://appshunter.io/developer/1851072441) | [Hammer of the Gods Software](https://appshunter.io/developer/1450705155) |

## What reviewers say

### DevKit

[App page](https://appshunter.io/ios/app/devkit-json-jwt-and-dev-tools/id6754946567)

This app provides a suite of offline developer tools for formatting, debugging, encoding, and converting data. It keeps all your work on your device, ensuring privacy and accessibility without an internet connection. Features include JSON formatting, JWT decoding, hash generation, and QR code creation.

**Highlights:** 30+ offline developer utilities, JSON, HTML, CSS, JS, XML, SQL formatting, JWT decoding and certificate inspection, Base64, URL, and HTML encoding/decoding, Hash generation (MD5, SHA-256), Timestamp and number base conversion, QR code generation

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $39.99 | per year |


### One Ship Army

[App page](https://appshunter.io/ios/app/one-ship-army/id6759236676)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Ship Army - Full Version | $4.99 | per year |


## Frequently asked questions

### Is DevKit free?

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

### Is One Ship Army free?

One Ship Army is free to download, with in-app purchases available.

### Do DevKit or One Ship Army have ads?

Neither DevKit nor One Ship Army shows ads.

### Which is updated more often, DevKit or One Ship Army?

DevKit ships an update every 10 days, and One Ship Army every 4 days. Most recently, DevKit was updated on October 10, 2026 and One Ship Army on September 28, 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.*