# Visual Attention Therapy Lite vs Vocable AAC

The clearest difference is update cadence: Vocable AAC at monthly against Visual Attention Therapy Lite's every 9 months. Visual Attention Therapy Lite's advantage is rating (4.7 vs 4.5) and ratings volume (718 vs 61). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Visual Attention Therapy Lite holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Visual Attention Therapy Lite has 718 ratings behind it against 61, so its average is the more settled of the two. Written reviews point the same way: 75% of Visual Attention Therapy Lite's written reviews are positive against 64% of Vocable AAC's.

Visual Attention Therapy Lite ships an update every 9 months, Vocable AAC monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Visual Attention Therapy Lite | Vocable AAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (718 ratings)](https://appshunter.io/ios/app/visual-attention-therapy-lite/id554546572/reviews)** | [4.5 (61 ratings)](https://appshunter.io/ios/app/vocable-aac/id1497040547/reviews) |
| Number of ratings | **718** | 61 |
| Positive reviews | **75.0% of reviews** | 63.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | Free |
| Size | 12 MB | 18 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Tactus Therapy Solutions Ltd.](https://appshunter.io/developer/438070002) | [WillowRoot Apps, LLC.](https://appshunter.io/developer/996072337) |

## What reviewers say

### Visual Attention Therapy Lite

[App page](https://appshunter.io/ios/app/visual-attention-therapy-lite/id554546572)

This app helps individuals with brain injuries, strokes, or attention deficits improve their scanning abilities and cognitive skills. It offers timed exercises and automated scoring to track progress in areas like reading, concentration, and processing speed.

**Highlights:** Improve scanning abilities, Assess for neglect, Practice left-to-right scanning, Timed exercises, Automated scoring and reports, Customizable layouts and difficulty

**In-app purchases:** none

**What reviewers like**

- 👍 Great for vision therapy
- 👍 Helpful for stroke survivors
- 👍 Good for focus and attention
- 👍 Useful for hemispheric neglect
- 👍 Customizable difficulty

**What reviewers complain about**

- 👎 Lite version is limited
- 👎 Free version is garbage
- 👎 No flow between tests

**Requested features**

- Allow users to go to the next test without returning home
- Larger font for geriatric patients


### Vocable AAC

[App page](https://appshunter.io/ios/app/vocable-aac/id1497040547)

This app provides a voice for individuals who are unable to speak. It offers customizable word and phrase libraries and utilizes AI to aid in conversations. Users can interact via head tracking or touch.

**Highlights:** Head tracking input, Touch input, Customizable word library, Phrase creation, AI conversation assistance, Category organization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Visual Attention Therapy Lite free?

Visual Attention Therapy Lite is free to download, with no in-app purchases.

### Is Vocable AAC free?

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

### Which has better reviews, Visual Attention Therapy Lite or Vocable AAC?

Visual Attention Therapy Lite is rated higher. Visual Attention Therapy Lite averages 4.7 out of 5 from 718 ratings, while Vocable AAC averages 4.5 from 61 ratings.

### Do Visual Attention Therapy Lite or Vocable AAC have ads?

Neither Visual Attention Therapy Lite nor Vocable AAC shows ads.

### Which is updated more often, Visual Attention Therapy Lite or Vocable AAC?

Visual Attention Therapy Lite ships an update every 9 months, and Vocable AAC monthly. Most recently, Visual Attention Therapy Lite was updated on October 25, 2026 and Vocable 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.*