# Bytecasting vs Yujj

The clearest difference is update cadence: Yujj at every 3 weeks against Bytecasting's every 4 months. Yujj also leads on device support (4 vs 2). On price, ads, in-app purchases 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.

Bytecasting ships an update every 4 months, Yujj every 3 weeks. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Bytecasting | Yujj |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/yujj/id1633710347/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 20 MB | 29 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Prasoon Nigam](https://appshunter.io/developer/1134851491) | [Vetzu Inc.](https://appshunter.io/developer/1605857177) |

## What reviewers say

### Bytecasting

[App page](https://appshunter.io/ios/app/bytecasting/id1618383191)

**Features:** Vision Pro support

**In-app purchases:** none


### Yujj

[App page](https://appshunter.io/ios/app/yujj/id1633710347)

Effortlessly share your contact information by tapping an NFC tag or scanning a QR code. Create your profile once and manage it dynamically from anywhere, anytime. This app allows for offline QR code use, ensuring your details are always accessible.

**Highlights:** NFC contact sharing, Dynamic QR code generation, Offline QR code functionality, Contact profile management, Tap-to-share feature

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Bytecasting free?

Bytecasting is free to download, with no in-app purchases.

### Is Yujj free?

Yujj is free to download, with no in-app purchases.

### Do Bytecasting or Yujj have ads?

Neither Bytecasting nor Yujj shows ads.

### Which is updated more often, Bytecasting or Yujj?

Bytecasting ships an update every 4 months, and Yujj every 3 weeks. Most recently, Bytecasting was updated on October 2, 2026 and Yujj on September 30, 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.*