# eSpeak vs RHVoice

The clearest difference is rating: eSpeak at 4.0 against RHVoice's 2.4. eSpeak also leads on review sentiment (67% vs 27%) and in-app purchases (none vs 4). RHVoice's advantage is update cadence (every 6 weeks vs every 10 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. RHVoice sells 4 in-app purchases, starting at $2.99 per 3 months. eSpeak asks for nothing beyond the download.

eSpeak holds the better App Store score, 4.0 against 2.4. Both are backed by a comparable volume of ratings — 22 and 16 respectively. Written reviews point the same way: 67% of eSpeak's written reviews are positive against 27% of RHVoice's.

eSpeak ships an update every 10 months, RHVoice every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | eSpeak | RHVoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (22 ratings)](https://appshunter.io/ios/app/espeak-ng/id6444089174/reviews)** | [2.4 (16 ratings)](https://appshunter.io/ios/app/rhvoice/id6444378148/reviews) |
| Number of ratings | **22** | 16 |
| Positive reviews | **66.7% of reviews** | 26.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 55 MB | 11 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Yury Popov](https://appshunter.io/developer/836490516) | [Non-Routine LLC](https://appshunter.io/developer/1654308751) |

## What reviewers say

### eSpeak

[App page](https://appshunter.io/ios/app/espeak-ng/id6444089174)

This open-source text-to-speech synthesizer supports over 100 languages and accents. It provides a compatibility layer for Apple VoiceOver users, enabling speech output for various applications.

**Highlights:** Supports over 100 languages and accents, Open-source software, Compact design, Compatibility layer for Apple VoiceOver, Based on eSpeak engine

**In-app purchases:** none


### RHVoice

[App page](https://appshunter.io/ios/app/rhvoice/id6444378148)

This app provides text-to-speech capabilities for various applications, including screen readers and book readers. It supports multiple languages and voices developed by volunteers, with ongoing efforts to expand its linguistic offerings.

**Highlights:** Text-to-speech engine, VoiceOver integration, Book reader compatibility, Multiple language support, Volunteer-developed voices, Ongoing voice development

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Henrique - 3 Months | $2.99 | per 3 months |
| Letícia - 3 months | $2.99 | per 3 months |
| Letícia | $9.99 | per year |
| Henrique - One Year | $9.99 | per year |


## Frequently asked questions

### Is eSpeak free?

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

### Is RHVoice free?

RHVoice is free to download, with in-app purchases available.

### Which has better reviews, eSpeak or RHVoice?

eSpeak is rated higher. eSpeak averages 4.0 out of 5 from 22 ratings, while RHVoice averages 2.4 from 16 ratings.

### Do eSpeak or RHVoice have ads?

Neither eSpeak nor RHVoice shows ads.

### Which is updated more often, eSpeak or RHVoice?

eSpeak ships an update every 10 months, and RHVoice every 6 weeks. Most recently, eSpeak was updated on October 24, 2026 and RHVoice on October 24, 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.*