Simple AAC vs IssieVoice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple AAC
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.
- Text-to-speech conversion
- Uses built-in iOS voices
- Supports multiple languages
- Simple keyboard input
- Works on iPhone and iPad
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Simple AAC (Augmentative and Alternative Communication) is an extremely simple text-to-speech app that uses iOS's built-in voices. Text input is done with the regular keyboard; and the app even works for other languages that aren't English, if you have their voices installed.
IssieVoice
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IssieVoice is a text-to-speech communication app that enables users to convert written text into spoken messages in a simple, fast, and accessible way. The app is designed for children and adults with complex communication needs who use typing to express thoughts, needs, feelings, and ideas. IssieVoice promotes participation, independence, and self-expression across a wide range of everyday, social, educational, and vocational settings. In addition to text-to-speech functionality, IssieVoice includes a variety of tools that support efficient and effective communication while allowing personalization to meet each user's unique needs. Key Features • Instant text-to-speech output of typed messages • Save frequently used messages for repeated use. • Quick access to saved messages directly from the keyboard. • Word prediction to support faster typing. • Customizable keyboard based on individual needs and preferences. • Simple, user-friendly, and accessible interface. • Suitable for use at home, in educational settings, therapeutic environments, and the community. About the Developers IssieVoice was developed by the Technology Center at Beit Issie Shapiro in collaboration with SAP Labs Israel. The app is part of the Issie family of applications, a suite of apps developed and adapted to support the communication, social, and learning needs of children and adults with disabilities.
Screenshots
Verdict
The clearest difference is update cadence: IssieVoice at every 2 months against Simple AAC's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, IssieVoice every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Simple AAC | IssieVoice |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 0 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Amit Ron | Beit Issie Shapiro |
In-app purchases
Simple AAC
No in-app purchases
IssieVoice
No in-app purchases
Questions
Is Simple AAC free?
Is IssieVoice free?
Do Simple AAC or IssieVoice have ads?
Which is updated more often, Simple AAC or IssieVoice?
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