# Open Hearing PRO vs Thumbslate

The clearest difference is ads: Thumbslate at none against Open Hearing PRO's shown. Thumbslate also leads on monetization model (free vs ad-supported). Open Hearing PRO's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Open Hearing PRO against 5.0 for Thumbslate. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Open Hearing PRO ships an update every 3 weeks, Thumbslate every 4 weeks. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Open Hearing PRO | Thumbslate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/open-hearing-pro/id6504445215/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/thumbslate/id6757502857/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 51 MB | 454 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Raghav Shankar](https://appshunter.io/developer/1742286115) | [Anescribe, LLC](https://appshunter.io/developer/1803135151) |

## What reviewers say

### Open Hearing PRO

[App page](https://appshunter.io/ios/app/open-hearing-pro/id6504445215)

This application is designed for hearing care professionals to enhance accessibility in hearing care. It offers tools and features to support audiologists and other specialists in their practice.

**Highlights:** Professional hearing care tools, Accessibility enhancement, Support for audiologists, Practice management features

**Features:** macOS Compatibility

**In-app purchases:** none


### Thumbslate

[App page](https://appshunter.io/ios/app/thumbslate/id6757502857)

This HIPAA-compliant medical app facilitates communication between healthcare providers and hearing-impaired patients. Providers can speak, and the app converts it to text for the patient. Patients can then type responses that the app speaks aloud.

**Highlights:** HIPAA-compliant, Speech-to-text for patients, Text-to-speech for patient replies, Real-time communication, Facilitates provider-patient interaction

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Open Hearing PRO free?

Open Hearing PRO is free to download, with no in-app purchases.

### Is Thumbslate free?

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

### Which has better reviews, Open Hearing PRO or Thumbslate?

Open Hearing PRO and Thumbslate are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Open Hearing PRO or Thumbslate have ads?

Open Hearing PRO shows ads; Thumbslate does not.

### Which is updated more often, Open Hearing PRO or Thumbslate?

Open Hearing PRO ships an update every 3 weeks, and Thumbslate every 4 weeks. Most recently, Open Hearing PRO was updated on October 15, 2026 and Thumbslate on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*