# Unicode viewer vs Symbol Keys

The clearest difference is review sentiment: Symbol Keys at 100% against Unicode viewer's 33%. Symbol Keys also leads on rating (5.0 vs 3.0) and update cadence (every 2 weeks vs every 12 months). Unicode viewer's advantage is iOS requirement (8.0 vs 17.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Symbol Keys holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews point the same way: 33% of Unicode viewer's written reviews are positive against 100% of Symbol Keys's.

Unicode viewer ships an update every 12 months, Symbol Keys every 2 weeks. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Unicode viewer | Symbol Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (5 ratings)](https://appshunter.io/ios/app/unicode-viewer/id430174933/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/symbol-keys/id6740465793/reviews)** |
| Number of ratings | 5 | **6** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 3 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [amtb fate](https://appshunter.io/developer/430174936) | [Ji Hoon Lee](https://appshunter.io/developer/1790100104) |

## What reviewers say

### Unicode viewer

[App page](https://appshunter.io/ios/app/unicode-viewer/id430174933)

Explore the full range of Unicode characters from U+0000 to U+FFFF. This utility app provides a simple interface to view and understand various characters.

**Highlights:** View Unicode characters, Supports U+0000 to U+FFFF range, Simple interface, Character exploration

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

**In-app purchases:** none


### Symbol Keys

[App page](https://appshunter.io/ios/app/symbol-keys/id6740465793)

This keyboard app offers a wide array of Unicode symbols for easy access. Customize your typing experience with a personal touch, enhancing communication across various platforms.

**Highlights:** Extensive Unicode symbol library, Customizable keyboard layout, Enhanced communication, Easy symbol access

**In-app purchases:** none


## Frequently asked questions

### Is Unicode viewer free?

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

### Is Symbol Keys free?

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

### Which has better reviews, Unicode viewer or Symbol Keys?

Symbol Keys is rated higher. Unicode viewer averages 3.0 out of 5 from 5 ratings, while Symbol Keys averages 5.0 from 6 ratings.

### Do Unicode viewer or Symbol Keys have ads?

Neither Unicode viewer nor Symbol Keys shows ads.

### Which is updated more often, Unicode viewer or Symbol Keys?

Unicode viewer ships an update every 12 months, and Symbol Keys every 2 weeks. Most recently, Unicode viewer was updated on October 6, 2026 and Symbol Keys on October 1, 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.*