# Unicode vs Grapheme

The clearest difference is in-app purchases: Grapheme at none against Unicode's 2. Grapheme also leads on update cadence (every 3 days vs every 10 days). Unicode's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unicode sells 2 in-app purchases, starting at $1.99 per month. Grapheme asks for nothing beyond the download.

Unicode ships an update every 10 days, Grapheme every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Unicode | Grapheme |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/unicode-math-symbol-keyboard/id6778676618/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 51 MB |
| Requires iOS | **17.6** | 18.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [RETRYTECH LLP](https://appshunter.io/developer/1544420363) | [Hsingchien Cheng](https://appshunter.io/developer/1896534780) |

## What reviewers say

### Unicode

[App page](https://appshunter.io/ios/app/unicode-math-symbol-keyboard/id6778676618)

Easily find and copy thousands of Unicode symbols organized into categories. Quickly access currency signs, punctuation, mathematical symbols, and more with a clean interface and one-tap copy functionality.

**Highlights:** Thousands of Unicode symbols, Organized symbol categories, Fast symbol search, One-tap copy to clipboard, Recently used symbols access, Clean user interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Lifetime | $9.99 | one-time |


### Grapheme

[App page](https://appshunter.io/ios/app/grapheme-unicode-catalog/id6791472634)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unicode free?

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

### Is Grapheme free?

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

### Do Unicode or Grapheme have ads?

Grapheme shows ads; Unicode does not.

### Which is updated more often, Unicode or Grapheme?

Unicode ships an update every 10 days, and Grapheme every 3 days. Most recently, Unicode was updated on October 25, 2026 and Grapheme on October 25, 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.*