# Hearlo vs SIGMA REAL

The clearest difference is device support: Hearlo at 2 against SIGMA REAL's —. SIGMA REAL's advantage is iOS requirement (11.0 vs 18.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Hearlo | SIGMA REAL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (29 ratings)](https://appshunter.io/ios/app/hearlo/id1386834397/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 48.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 42 MB | 22 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 12+ |
| Developer | [ASTECH S.A.S.](https://appshunter.io/developer/1386834396) | [ID&A S.r.l.](https://appshunter.io/developer/1446283055) |

## What reviewers say

### Hearlo

[App page](https://appshunter.io/ios/app/hearlo/id1386834397)

This app facilitates communication for individuals with speech or hearing disabilities. It offers real-time audio transcription, text-to-speech conversion, and translation in multiple languages, including offline support. A customizable pictogram library and business-specific navigation features enhance accessibility.

**Highlights:** Real-time audio transcription, Text-to-speech conversion, Real-time translation, Multi-language support, Offline communication, Customizable pictogram library

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

**In-app purchases:** none


### SIGMA REAL

[App page](https://appshunter.io/ios/app/sigma-real/id6758456062)

**In-app purchases:** none


## Frequently asked questions

### Is Hearlo free?

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

### Is SIGMA REAL free?

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

---

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