# Expressia vs Letra

The clearest difference is in-app purchases: Letra at none against Expressia's 2. Letra also leads on update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Expressia sells 2 in-app purchases, starting at $5.99 per month. Letra asks for nothing beyond the download.

Expressia ships an update fortnightly, Letra every 4 days. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Expressia | Letra |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free | — |
| Size | 95 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colibri Interfaces](https://appshunter.io/developer/1888429531) | [Cockpit Lancamentos](https://appshunter.io/developer/6773068399) |

## What reviewers say

### Expressia

[App page](https://appshunter.io/ios/app/expressia/id1559140004)

This app provides two core functions: an alternative communication tool for non-verbal individuals using image, voice, and text cards to build sentences, and a cognitive stimulation platform for educational professionals to create engaging activities. It supports users with various disabilities and is completely free and ad-free.

**Highlights:** Alternative communication for non-verbal individuals, Image, voice, and text card creation, Sentence building functionality, Cognitive stimulation activities, Association, pairing, ordering, and storytelling exercises, Support for visual and motor disabilities, Voice scan feature

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Expressia Essential | $5.99 | per month |
| Expressia PRO | $9.99 | per month |


### Letra

[App page](https://appshunter.io/ios/app/letra-som/id6773073010)

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

**In-app purchases:** none


## Frequently asked questions

### Is Expressia free?

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

### Is Letra free?

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

### Do Expressia or Letra have ads?

Neither Expressia nor Letra shows ads.

### Which is updated more often, Expressia or Letra?

Expressia ships an update fortnightly, and Letra every 4 days. Most recently, Expressia was updated on October 19, 2026 and Letra on October 11, 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.*