# Symbol Keys

> Customizable keyboard with extensive Unicode symbol access. (iPhone/iPad app by Ji Hoon Lee.)

- Source: https://appshunter.io/ios/app/symbol-keys/id6740465793 (this page in markdown: same URL + `.md`)
- Developer: [Ji Hoon Lee](https://appshunter.io/developer/1790100104)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 3 MB
- Languages: American English
- Released: 2025-01-15
- Data updated: 2026-08-19
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/symbol-keys/id6740465793/reviews.md

## What is Symbol Keys?

A simple, customizable keyboard that gives you access to hundreds of Unicode symbols

## Key features

- Extensive Unicode symbol library
- Customizable keyboard layout
- Enhanced communication
- Easy symbol access

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/symbol-keys/id6740465793/reviews.md

### 5/5 — Great math keyboard

*2025-01-18*

This is a very useful app for documenting mathematical expressions.

### 5/5 — Great math keyboard

*2025-01-17*

This is a very useful app for documenting mathematical expressions! Thank you for sharing it.

### 5/5 — Great keyboard

*2025-01-15*

Very useful for typing mathematical equations!

## Frequently asked questions about Symbol Keys

### What is Symbol Keys?

Symbol Keys is a free keyboard application that provides access to a wide range of Unicode symbols. It allows for customization to enhance your typing experience across different apps on your iPhone and iPad.

### Is Symbol Keys free to use?

Yes, Symbol Keys is completely free to download and use. There are no in-app purchases or advertisements, offering an uninterrupted experience.

### What devices does Symbol Keys support?

Symbol Keys is available for both iPhone and iPad devices, allowing users on Apple's mobile platforms to benefit from its features.

### How often is Symbol Keys updated?

The app was last updated on November 30, 2025, to version 1.2.4. This indicates a commitment to ongoing development and improvements.

### What is the age rating for Symbol Keys?

Symbol Keys has an age rating of 4+, making it suitable for users of all ages.

### What do users like about Symbol Keys?

Based on its rating of 5.0 stars from 4 ratings, users likely appreciate its simplicity, the extensive selection of Unicode symbols, and its ease of use for quick symbol insertion.

### Can I customize the Symbol Keys keyboard?

Yes, the description mentions that the keyboard is customizable, allowing you to tailor it to your preferences for accessing symbols.

## Version history (last 5 releases)

### 1.4.3 — 2026-08-09

- Bug fixes and improvements

### 1.4.2 — 2026-07-21

- Added font size option
- Bug fixes

### 1.4.1 — 2026-07-11

- Added random number generator

### 1.4.0 — 2026-06-30

- Added background gradient option
- Added autocomplete suggestions bar
- Added emoji search keyboard
- Added unit converters
- Adjusted autocorrection & autocapitalization
- Added haptics/sounds options
- Bug fixes

### 1.3.2 — 2026-06-21

- Performance optimizations
- Added optional auto-correction

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## More apps by Ji Hoon Lee

- [Grade Evaluator](https://appshunter.io/ios/app/grade-evaluator/id6757299849)

All apps by Ji Hoon Lee: https://appshunter.io/developer/1790100104

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*