# DevKit vs Base64 Encode Decode

The clearest difference is in-app purchases: Base64 Encode Decode at none against DevKit's 2. DevKit's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. DevKit sells 2 in-app purchases, starting at $9.99 per month. Base64 Encode Decode asks for nothing beyond the download.

DevKit ships an update every 10 days, Base64 Encode Decode every 3 weeks. The most recent releases landed on September 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DevKit | Base64 Encode Decode |
| --- | --- | --- |
| 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 | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 52 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Herdt](https://appshunter.io/developer/1851072441) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## 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 |


### Base64 Encode Decode

[App page](https://appshunter.io/ios/app/base64-encode-decode/id6772262654)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DevKit free?

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

### Is Base64 Encode Decode free?

Base64 Encode Decode is free to download, with no in-app purchases.

### Do DevKit or Base64 Encode Decode have ads?

Neither DevKit nor Base64 Encode Decode shows ads.

### Which is updated more often, DevKit or Base64 Encode Decode?

DevKit ships an update every 10 days, and Base64 Encode Decode every 3 weeks. Most recently, DevKit was updated on September 24, 2026 and Base64 Encode Decode on October 8, 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.*