# Image ∞ Base64 vs Dev Tool box

The clearest difference is ads: Image ∞ Base64 at none against Dev Tool box's shown. Image ∞ Base64 also leads on update cadence (daily vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Image ∞ Base64 ships an update daily, Dev Tool box every 3 weeks. The most recent releases landed on September 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Image ∞ Base64 | Dev Tool box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/image-base64/id6499074595/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Free | — |
| Size | 3 MB | 4 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Fawkes Wei](https://appshunter.io/developer/432767536) | [Seonggon Sim](https://appshunter.io/developer/1565259950) |

## What reviewers say

### Image ∞ Base64

[App page](https://appshunter.io/ios/app/image-base64/id6499074595)

This tool allows for seamless conversion between image files and Base64 encoded strings. It's designed for developers and users who need to easily transform image data for various applications, such as web development or data transfer.

**Highlights:** Image to Base64 conversion, Base64 to Image conversion, Supports various image formats, Simple and intuitive interface, Developer-friendly tool

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

**In-app purchases:** none


### Dev Tool box

[App page](https://appshunter.io/ios/app/dev-tool-box-developer-tools/id6749840624)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Image ∞ Base64 free?

Image ∞ Base64 is free to download, with no in-app purchases.

### Is Dev Tool box free?

Dev Tool box is free to download, with no in-app purchases.

### Do Image ∞ Base64 or Dev Tool box have ads?

Dev Tool box shows ads; Image ∞ Base64 does not.

### Which is updated more often, Image ∞ Base64 or Dev Tool box?

Image ∞ Base64 ships an update daily, and Dev Tool box every 3 weeks. Most recently, Image ∞ Base64 was updated on September 25, 2026 and Dev Tool box on September 17, 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.*