# Comprehension Therapy vs Voice Study by SpeakUnique

The clearest difference is price: Voice Study by SpeakUnique at Free against Comprehension Therapy's $29.99. Voice Study by SpeakUnique also leads on update cadence (monthly vs every 6 months). Comprehension Therapy's advantage is iOS requirement (9.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

Voice Study by SpeakUnique is free to download; Comprehension Therapy costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Comprehension Therapy ships an update every 6 months, Voice Study by SpeakUnique monthly. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Comprehension Therapy | Voice Study by SpeakUnique |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| Rating | **[4.8 (142 ratings)](https://appshunter.io/ios/app/comprehension-therapy/id438069999/reviews)** | — |
| Number of ratings | **142** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 26 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tactus Therapy Solutions Ltd.](https://appshunter.io/developer/438070002) | [SpeakUnique](https://appshunter.io/developer/1498477672) |

## What reviewers say

### Comprehension Therapy

[App page](https://appshunter.io/ios/app/comprehension-therapy/id438069999)

This app aids auditory and reading comprehension for individuals with aphasia, stroke, or cognitive deficits. It offers three modes, adjustable difficulty, and over 700 images with spoken words and text in five languages. Users can also add their own images.

**Highlights:** Auditory and reading comprehension practice, Three user-friendly modes (Listen, Read, Listen&Read), Automatic difficulty adjustment, Over 700 full-color images with recorded voice and text, Multiple language support, Customizable vocabulary categories, Automatic scoring and progress reporting

**In-app purchases:** none


### Voice Study by SpeakUnique

[App page](https://appshunter.io/ios/app/voice-study-by-speakunique/id6757924175)

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

**In-app purchases:** none


## Frequently asked questions

### Is Comprehension Therapy free?

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

### Is Voice Study by SpeakUnique free?

Voice Study by SpeakUnique is free to download, with no in-app purchases.

### Do Comprehension Therapy or Voice Study by SpeakUnique have ads?

Neither Comprehension Therapy nor Voice Study by SpeakUnique shows ads.

### Which is updated more often, Comprehension Therapy or Voice Study by SpeakUnique?

Comprehension Therapy ships an update every 6 months, and Voice Study by SpeakUnique monthly. Most recently, Comprehension Therapy was updated on October 27, 2026 and Voice Study by SpeakUnique on October 19, 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.*