# SSFSymbol vs MergeKey

The clearest difference is in-app purchases: MergeKey at none against SSFSymbol's 1. MergeKey also leads on ads (none vs shown). SSFSymbol's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. SSFSymbol sells 1 one-off in-app purchase. MergeKey asks for nothing beyond the download.

## The numbers

| Metric | SSFSymbol | MergeKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mergekey/id6478465716/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 4 days |
| Monetization | — | Free |
| Size | 5 MB | 39 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [勇 罗](https://appshunter.io/developer/1629359942) | [Andrei Achziger](https://appshunter.io/developer/1411891455) |

## What reviewers say

### SSFSymbol

[App page](https://appshunter.io/ios/app/ssfsymbol/id1629359940)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| buy me a coke! | $0.99 | one-time |


### MergeKey

[App page](https://appshunter.io/ios/app/mergekey/id6478465716)

This keyboard dynamically adjusts key sizes and visibility as you type, offering larger tap targets and fewer errors. It supports 20 languages and includes customizable styles and privacy-focused features.

**Highlights:** Dynamic key resizing, Hides impossible keys, Supports 20 languages, Customizable styles, Privacy-focused, Typing game

**In-app purchases:** none


## Frequently asked questions

### Is SSFSymbol free?

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

### Is MergeKey free?

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

### Do SSFSymbol or MergeKey have ads?

SSFSymbol shows ads; MergeKey does not.

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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.*