# Proloquo4Text AAC vs SpeakUnique

The clearest difference is review sentiment: Proloquo4Text AAC at 90% against SpeakUnique's 0%. Proloquo4Text AAC also leads on rating (4.7 vs 2.7) and ratings volume (933 vs 3). SpeakUnique's advantage is price (Free vs $59.99) and iOS requirement (15.0 vs 18.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

SpeakUnique is free to download; Proloquo4Text AAC costs $59.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Proloquo4Text AAC holds the better App Store score, 4.7 against 2.7. That said, the two scores are not equally well evidenced: Proloquo4Text AAC has 933 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 90% of Proloquo4Text AAC's written reviews are positive against 0% of SpeakUnique's.

Proloquo4Text AAC ships an update every 3 months, SpeakUnique every 6 weeks. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Proloquo4Text AAC | SpeakUnique |
| --- | --- | --- |
| Price | $59.99 | **Free** |
| Rating | **[4.7 (933 ratings)](https://appshunter.io/ios/app/proloquo4text-aac/id751646884/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/speakunique/id1502819650/reviews) |
| Number of ratings | **933** | 3 |
| Positive reviews | **90.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | **#82** | — |
| Size | 453 MB | 29 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AssistiveWare](https://appshunter.io/developer/308368167) | [SpeakUnique](https://appshunter.io/developer/1498477672) |

## What reviewers say

### Proloquo4Text AAC

[App page](https://appshunter.io/ios/app/proloquo4text-aac/id751646884)

**Currently charting:** #82 Top Paid · Education (US App Store)

This text-to-speech app assists individuals who cannot use their voice to communicate. It features a streamlined interface for easy typing, customizable layouts, and quick access to common phrases. Users can personalize voices, adjust appearance, and integrate with messaging and calling functions.

**Highlights:** Single-screen interface for easy typing, Customizable screen layout and appearance, Quick access to saved phrases, Advanced word prediction, Multiple natural-sounding voices, Integration with messaging and calls, Offline communication capability

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful app for communication
- 💡 Customizable appearance and vocabulary
- 🚀 Efficient for quick communication
- 👍 Useful for those with speech impediments
- 👍 Enhances communication abilities

**What reviewers complain about**

- 🐛 Robotic and less expressive voice
- 🐛 Occasional keyboard issues
- 💰 Expensive compared to alternatives

**Reported bugs**

- Keyboard switching issue when using third-party keyboards
- Passcode locking the app unexpectedly

**Requested features**

- Ability to adjust voice tone more precisely
- Option to speak entire text box regardless of cursor position
- Integrated iOS keyboard with prediction
- Separate volume control for the app


### SpeakUnique

[App page](https://appshunter.io/ios/app/speakunique/id1502819650)

This text-to-speech application generates personalized synthetic voices for communication aids. It enables users unable to speak due to medical conditions to communicate using their unique voice on Apple devices.

**Highlights:** Personalized synthetic voices, Text-to-Speech (TTS) functionality, Communication aid integration, Native keyboard input, Preset communication categories, Favorites button

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Proloquo4Text AAC free?

Proloquo4Text AAC costs $59.99, with no in-app purchases.

### Is SpeakUnique free?

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

### Which has better reviews, Proloquo4Text AAC or SpeakUnique?

Proloquo4Text AAC is rated higher. Proloquo4Text AAC averages 4.7 out of 5 from 933 ratings, while SpeakUnique averages 2.7 from 3 ratings.

### Do Proloquo4Text AAC or SpeakUnique have ads?

Neither Proloquo4Text AAC nor SpeakUnique shows ads.

### Which is updated more often, Proloquo4Text AAC or SpeakUnique?

Proloquo4Text AAC ships an update every 3 months, and SpeakUnique every 6 weeks. Most recently, Proloquo4Text AAC was updated on October 15, 2026 and SpeakUnique on October 5, 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.*