# Unicode Converter vs QR Vision

The clearest difference is price: QR Vision at Free against Unicode Converter's $0.99. Unicode Converter's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

QR Vision is free to download; Unicode Converter costs $0.99 up front. QR Vision sells 1 in-app purchase, starting at $2.49 per month. Unicode Converter asks for nothing beyond the download.

Unicode Converter ships an update every 2 months, QR Vision every 8 months. The most recent releases landed on August 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Unicode Converter | QR Vision |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/unicode-converter/id1044254980/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 94.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Paid | — |
| Size | 2 MB | 43 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [山 钟](https://appshunter.io/developer/842459640) | [Vanita Chovatiya](https://appshunter.io/developer/1644677066) |

## What reviewers say

### Unicode Converter

[App page](https://appshunter.io/ios/app/unicode-converter/id1044254980)

Easily convert Unicode characters to their corresponding Unicode representations and vice versa. Supports UTF-16 and UTF-32 encoding for versatile character manipulation.

**Highlights:** Unicode to character conversion, Character to Unicode conversion, UTF-16 encoding support, UTF-32 encoding support, Easy-to-use interface

**In-app purchases:** none


### QR Vision

[App page](https://appshunter.io/ios/app/qr-vision/id6517354951)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR code generator | $2.49 | per month |


## Frequently asked questions

### Is Unicode Converter free?

Unicode Converter costs $0.99, with no in-app purchases.

### Is QR Vision free?

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

### Do Unicode Converter or QR Vision have ads?

QR Vision shows ads; Unicode Converter does not.

### Which is updated more often, Unicode Converter or QR Vision?

Unicode Converter ships an update every 2 months, and QR Vision every 8 months. Most recently, Unicode Converter was updated on August 19, 2026 and QR Vision on September 9, 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.*