# Category Therapy vs Paresis/Paralysis

The clearest difference is price: Paresis/Paralysis at $4.99 against Category Therapy's $29.99. Paresis/Paralysis also leads on rating (5.0 vs 4.8). Category Therapy's advantage is ratings volume (500 vs 1) and update cadence (every 8 months vs every 34 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Category Therapy costs $29.99 and Paresis/Paralysis $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Paresis/Paralysis holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Category Therapy has 500 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Category Therapy ships an update every 8 months, Paresis/Paralysis every 34 months. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Category Therapy | Paresis/Paralysis |
| --- | --- | --- |
| Price | $29.99 | **$4.99** |
| Rating | [4.8 (500 ratings)](https://appshunter.io/ios/app/category-therapy/id571551926/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paresisparalysis/id644770466/reviews)** |
| Number of ratings | **500** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 34 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 45 MB | 94 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tactus Therapy Solutions Ltd.](https://appshunter.io/developer/438070002) | [Blue Tree Publishing, Inc.](https://appshunter.io/developer/496143325) |

## What reviewers say

### Category Therapy

[App page](https://appshunter.io/ios/app/category-therapy/id571551926)

This app helps individuals improve their mental organization and word-sorting skills through evidence-based exercises. It's designed for speech therapists and home users to aid in cognitive and language rehabilitation after stroke, brain injury, or for conditions like autism. Features include interactive activities, clear photos, and progress reporting.

**Highlights:** Evidence-based exercises, Word-finding and sorting practice, 4 engaging activities, Clear photos and simple interface, Customizable settings, Progress reports

**In-app purchases:** none

**What reviewers like**

- 👍 Versatile for various patient groups
- 👍 Adjustable difficulty levels
- 👍 Great for speech therapy
- 👍 Suitable for adults and children
- 👍 Helpful for aphasia, TBI, Alzheimer's, dementia

**What reviewers complain about**

- 🤔 Limited number of categories
- 🤔 'Medium' difficulty could be more challenging
- 🤔 'Hard' difficulty can be too abstract

**Requested features**

- More category options
- A 'harder than hard' level
- More categories


### Paresis/Paralysis

[App page](https://appshunter.io/ios/app/paresisparalysis/id644770466)

This educational app provides detailed visual and auditory learning resources for vocal pathologies like paralysis and paresis. It features videos, animations, and audio clips to help students, patients, and professionals understand and teach these conditions.

**Highlights:** Videos of vocal fold disorders, Audio clips of patient readings, Animated vocal fold illustrations, Structure identification, Zoom and pan functionality, Play/pause/stop controls

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

**In-app purchases:** none


## Frequently asked questions

### Is Category Therapy free?

Category Therapy costs $29.99, with no in-app purchases.

### Is Paresis/Paralysis free?

Paresis/Paralysis costs $4.99, with no in-app purchases.

### Which has better reviews, Category Therapy or Paresis/Paralysis?

Paresis/Paralysis is rated higher. Category Therapy averages 4.8 out of 5 from 500 ratings, while Paresis/Paralysis averages 5.0 from 1 ratings.

### Do Category Therapy or Paresis/Paralysis have ads?

Neither Category Therapy nor Paresis/Paralysis shows ads.

### Which is updated more often, Category Therapy or Paresis/Paralysis?

Category Therapy ships an update every 8 months, and Paresis/Paralysis every 34 months. Most recently, Category Therapy was updated on October 17, 2026 and Paresis/Paralysis on October 8, 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.*