# Mega Key vs TBoard

The clearest difference is in-app purchases: Mega Key at none against TBoard's 3. Mega Key also leads on review sentiment (64% vs 50%). TBoard's advantage is update cadence (every 2 days vs every 6 months) and rating (4.2 vs 3.9). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. TBoard sells 3 in-app purchases, starting at $9.99 per month. Mega Key asks for nothing beyond the download.

TBoard holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews complicate that: 64% of Mega Key's written reviews are positive against 50% of TBoard's, so the app with the better star average is not the one people write more warmly about.

Mega Key ships an update every 6 months, TBoard every 2 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Mega Key | TBoard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (14 ratings)](https://appshunter.io/ios/app/mega-key/id6667094938/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/tboard-letterboard-aac-typing/id6760646587/reviews)** |
| Number of ratings | **14** | 5 |
| Positive reviews | **63.6% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 127 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Yanling Wang](https://appshunter.io/developer/1655735989) | [Muted Labs LLC](https://appshunter.io/developer/1885488734) |

## What reviewers say

### Mega Key

[App page](https://appshunter.io/ios/app/mega-key/id6667094938)

This app offers a custom large-format keyboard for iOS, featuring keys 40% larger than the default. It aims to enhance typing accuracy and ease for users with fine motor challenges, providing optimized layouts and multiple keyboard options.

**Highlights:** Large-format keys (40% larger), Optimized layout for accuracy, Three keyboard choices (ABC, QWERTY, QWERTY-split), Split keyboard option, Designed for fine motor difficulties

**Features:** macOS Compatibility

**In-app purchases:** none


### TBoard

[App page](https://appshunter.io/ios/app/tboard-letterboard-aac-typing/id6760646587)

This app provides a typing-first communication tool for individuals who use Augmentative and Alternative Communication (AAC). It offers customizable letterboards, word selection, and text-to-speech capabilities, along with integrated learning modules and progress tracking for educational support.

**Highlights:** Customizable letterboards and layouts, Text-to-speech with Personal Voice support, Photograph and digitize existing boards, Daily spelling lessons and practice worksheets, Gradebook with exportable reports, Messaging Lite for communication partners, Motor lessons and graded worksheets

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TBoard Monthly | $9.99 | per month |
| TBoard Annual | $79.99 | per year |
| TBoard Premium | $49.99 | one-time |


## Frequently asked questions

### Is Mega Key free?

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

### Is TBoard free?

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

### Which has better reviews, Mega Key or TBoard?

TBoard is rated higher. Mega Key averages 3.9 out of 5 from 14 ratings, while TBoard averages 4.2 from 5 ratings.

### Do Mega Key or TBoard have ads?

Neither Mega Key nor TBoard shows ads.

### Which is updated more often, Mega Key or TBoard?

Mega Key ships an update every 6 months, and TBoard every 2 days. Most recently, Mega Key was updated on November 4, 2026 and TBoard on November 5, 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.*