# Simple AAC vs Dio for Students

The clearest difference is update cadence: Dio for Students at monthly against Simple AAC's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Simple AAC ships an update every 9 months, Dio for Students monthly. Both last shipped on September 30, 2026.

## The numbers

| Metric | Simple AAC | Dio for Students |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/simple-aac/id6444707928/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | — |
| Size | 0 MB | 22 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amit Ron](https://appshunter.io/developer/1656285466) | [Sagi Shalom](https://appshunter.io/developer/1704964281) |

## What reviewers say

### Simple AAC

[App page](https://appshunter.io/ios/app/simple-aac/id6444707928)

This app converts typed text into spoken words using your device's built-in voices. It supports multiple languages and offers a straightforward interface for communication.

**Highlights:** Text-to-speech conversion, Uses built-in iOS voices, Supports multiple languages, Simple keyboard input, Works on iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### Dio for Students

[App page](https://appshunter.io/ios/app/dio-for-students/id6464328476)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple AAC free?

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

### Is Dio for Students free?

Dio for Students is free to download, with no in-app purchases.

### Do Simple AAC or Dio for Students have ads?

Neither Simple AAC nor Dio for Students shows ads.

### Which is updated more often, Simple AAC or Dio for Students?

Simple AAC ships an update every 9 months, and Dio for Students monthly. Most recently, Simple AAC was updated on September 30, 2026 and Dio for Students on September 30, 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.*