# R2-D2 Vocalizer — By Human-Cyborg Relations

> AI-powered R2-D2 sound generator with emotional and script-based vocalizations. (iPhone/iPad app by Michael Perl.)

- Source: https://appshunter.io/ios/app/r2-d2-vocalizer/id1579187620 (this page in markdown: same URL + `.md`)
- Developer: [Michael Perl](https://appshunter.io/developer/1579187622)
- Category: Entertainment
- Price: Free
- Rating: 4.60/5 from 10 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 171 MB
- Languages: English
- Released: 2021-08-25
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/r2-d2-vocalizer/id1579187620/reviews.md

## What is R2?

Generate unique, emotional R2-D2 vocalizations with the press of a button!

The R2-D2 Vocalizer is a fully functional AI. The software is powered by advanced research into the speech patterns and emotional logic of R2-D2.

Press an emotional stimulus button and R2 will respond. His emotions will shift based on R2’s actual personality. He will then vocalize his new emotions.

Each vocalization is unique. A sophisticated algorithm assembles R2’s speech "syllable" by "syllable." Billions upon billions of rules dictate how each sound should be selected, processed, timed, and sequenced to achieve emotional and canonical accuracy.

For more control, use the Script panel to create a vocalization manually. The software's grammatical AI provides canonically-appropriate recommendations to guide you towards a coherent vocalization. Then store your custom vocalization to memory where it can be recalled either verbatim or with organic, AI-powered variation.

This software is entirely free and contains no advertisements or in-app purchases.

For more information on the Human-Cyborg Relations project, please visit humancyborgrelations.com

## Key features

- AI-powered R2-D2 vocalizations
- Emotional stimulus buttons
- Script panel for manual creation
- Grammatical AI recommendations
- Store and recall custom vocalizations
- Unique sound generation algorithm

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/r2-d2-vocalizer/id1579187620/reviews.md

### 1/5 — No Audio Sound????

*2026-01-24*

No Audio Sound from this app on my iPhone. Looks like app is working - BUT NO SOUND! Turned off my bluetooth to make sure my phone not randomly connecting to any earbuds. STILL NO SOUND. Made sure my music plays on my iPhone speakers. BUT NO SOUND AT ALL FROM THIS APP. Very Disappointed because I like to use ALL my apps to control my R2D2 droid from my iPhone. Had to go back to my android phone to get this app (the android version) to work. So there is NO longer any real actual support for iPhone????

### 5/5 — Great !!!

*2024-02-12, version 6.0*

A quick selection for which ever emotion You wish to convey !!
I love it !!!  👍🏻😀

### 1/5 — Bad

*2023-08-08*

This app is so bad I wish it worked on my r2-d2

### 1/5 — No sound for a sound app

*2023-03-28, version 3.1*

I think the title pretty much sums it up :-/

## Frequently asked questions about R2

### How does R2-D2 Vocalizer generate sounds?

R2-D2 Vocalizer uses a sophisticated algorithm powered by advanced research into R2-D2's speech patterns and emotional logic. It selects, processes, times, and sequences sounds syllable by syllable to achieve emotional and canonical accuracy.

### Can I create my own R2-D2 sounds with R2-D2 Vocalizer?

Yes, you can use the Script panel to manually create vocalizations. The software's grammatical AI provides recommendations to guide you towards a coherent sound, which you can then store and recall.

### Is R2-D2 Vocalizer free to use?

Yes, R2-D2 Vocalizer is entirely free to use. It does not contain any advertisements or in-app purchases.

### What devices does R2-D2 Vocalizer support?

R2-D2 Vocalizer is supported on iPhone, iPad, and iPod devices.

### How often is R2-D2 Vocalizer updated?

The latest version, 6.0, was released on April 18, 2023. The app was originally released on August 25, 2021, indicating it receives periodic updates.

### What is the age rating for R2-D2 Vocalizer?

R2-D2 Vocalizer has an age rating of 4+, making it suitable for a wide audience.

### What do users think of R2-D2 Vocalizer?

R2-D2 Vocalizer has a high rating of 4.6 stars from 10 ratings, suggesting positive user sentiment.

### Does R2-D2 Vocalizer have ads?

No, R2-D2 Vocalizer is entirely free and contains no advertisements.

## Version history (last 5 releases)

### 6.0 — 2023-04-18

• Polished radar eye

### 3.1 — 2022-10-19

• Braced feet

### 3.0 — 2022-10-17

• Realigned dome

### 2.5 — 2021-09-27

• Added panel for scripting vocalizations
• Exposed strict and organic options for memory playback

### 2.0 — 2021-09-26

• Added Script panel for custom vocalizations
• Exposed "strict" and "organic" options for memory playback

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## More apps by Michael Perl

- [Astromech Vocalizer](https://appshunter.io/ios/app/astromech-vocalizer/id1586557459)
- [Gonk Vocalizer](https://appshunter.io/ios/app/gonk-vocalizer/id1592535242)

All apps by Michael Perl: https://appshunter.io/developer/1579187622

## Related topics

[r2d2](https://appshunter.io/ios/topics/r2d2)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*