# BehaviourLog BSP Platform vs Squawk AAC

The clearest difference is update cadence: BehaviourLog BSP Platform at every 2 days against Squawk AAC's every 2 weeks. Squawk AAC's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BehaviourLog BSP Platform ships an update every 2 days, Squawk AAC every 2 weeks. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BehaviourLog BSP Platform | Squawk AAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/squawk-aac/id6796871698/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 1 MB | 32 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Datachain Consulting Pty Ltd](https://appshunter.io/developer/1885652613) | [Riley Stanley](https://appshunter.io/developer/6796871700) |

## What reviewers say

### BehaviourLog BSP Platform

[App page](https://appshunter.io/ios/app/behaviourlog-bsp-platform/id6763800294)

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

**In-app purchases:** none


### Squawk AAC

[App page](https://appshunter.io/ios/app/squawk-aac/id6796871698)

This communication app helps non-verbal individuals express themselves by tapping symbols to form sentences that are spoken aloud. It offers extensive customization for grids, symbols, and voice output, with offline functionality and privacy-focused backups.

**Highlights:** Offline symbol-based communication, Customizable grids and symbols, Recordable custom voice clips, Natural text-to-speech options, Parental and therapist controls, Whiteboard for drawing, Switch scanning support, Import/export boards with other AAC apps

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

**In-app purchases:** none


## Frequently asked questions

### Is BehaviourLog BSP Platform free?

BehaviourLog BSP Platform is free to download, with no in-app purchases.

### Is Squawk AAC free?

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

### Do BehaviourLog BSP Platform or Squawk AAC have ads?

Neither BehaviourLog BSP Platform nor Squawk AAC shows ads.

### Which is updated more often, BehaviourLog BSP Platform or Squawk AAC?

BehaviourLog BSP Platform ships an update every 2 days, and Squawk AAC every 2 weeks. Most recently, BehaviourLog BSP Platform was updated on October 6, 2026 and Squawk AAC on October 24, 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.*