# Proloquo4Text AAC vs Dialogue AAC

The clearest difference is review sentiment: Proloquo4Text AAC at 90% against Dialogue AAC's 0%. Proloquo4Text AAC also leads on rating (4.7 vs 3.0) and ratings volume (936 vs 6). Dialogue AAC's advantage is price ($99.99 vs $119.99). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Proloquo4Text AAC costs $119.99 and Dialogue AAC $99.99 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 3.0. That said, the two scores are not equally well evidenced: Proloquo4Text AAC has 936 ratings behind it against 6, 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 Dialogue AAC's.

Proloquo4Text AAC ships an update every 3 months, Dialogue AAC every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Proloquo4Text AAC | Dialogue AAC |
| --- | --- | --- |
| Price | $119.99 | **$99.99** |
| Rating | **[4.7 (936 ratings)](https://appshunter.io/ios/app/proloquo4text-aac/id751646884/reviews)** | [3.0 (6 ratings)](https://appshunter.io/ios/app/dialogue-aac/id1500578568/reviews) |
| Number of ratings | **936** | 6 |
| Positive reviews | **90.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 453 MB | 849 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AssistiveWare](https://appshunter.io/developer/308368167) | [Prentke Romich Company](https://appshunter.io/developer/474446992) |

## What reviewers say

### Proloquo4Text AAC

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

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


### Dialogue AAC

[App page](https://appshunter.io/ios/app/dialogue-aac/id1500578568)

This communication aid helps adults with speech difficulties express themselves through spelling and pre-made phrases. It offers a personalized synthesized voice and message banking for a unique communication experience.  Customizable options cater to individual visual and motor needs.

**Highlights:** Spelling and phrase-based vocabulary, Personalized synthesized voice creation, Message banking import, Customizable sentence pages, Motor and visual access accommodations, Switch scanning and head tracking support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Proloquo4Text AAC free?

Proloquo4Text AAC costs $119.99, with no in-app purchases.

### Is Dialogue AAC free?

Dialogue AAC costs $99.99, with no in-app purchases.

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

Proloquo4Text AAC is rated higher. Proloquo4Text AAC averages 4.7 out of 5 from 936 ratings, while Dialogue AAC averages 3.0 from 6 ratings.

### Do Proloquo4Text AAC or Dialogue AAC have ads?

Neither Proloquo4Text AAC nor Dialogue AAC shows ads.

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

Proloquo4Text AAC ships an update every 3 months, and Dialogue AAC every 2 months. Most recently, Proloquo4Text AAC was updated on November 6, 2026 and Dialogue AAC on November 3, 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.*