# Expressia vs ChirpBot

The clearest difference is iOS requirement: Expressia at 13.0 against ChirpBot's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Expressia sells 2 in-app purchases, starting at $5.99 per month and ChirpBot sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Expressia ships an update fortnightly, ChirpBot monthly. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Expressia | ChirpBot |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | — |
| Size | 93 MB | 120 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colibri Interfaces](https://appshunter.io/developer/1888429531) | [Thomas Kinstle](https://appshunter.io/developer/1857578249) |

## 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 |


### ChirpBot

[App page](https://appshunter.io/ios/app/chirpbot/id6755954056)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChirpBot Pro Monthly | $4.99 | per month |
| ChirpBot Premium Monthly | $9.99 | per month |
| ChirpBot Pro Yearly | $49.99 | per year |
| ChirpBot Premium Yearly | $99.99 | per year |


## Frequently asked questions

### Is Expressia free?

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

### Is ChirpBot free?

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

### Do Expressia or ChirpBot have ads?

Neither Expressia nor ChirpBot shows ads.

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

Expressia ships an update fortnightly, and ChirpBot monthly. Most recently, Expressia was updated on September 15, 2026 and ChirpBot on September 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.*