# Soniox vs Diafon

The clearest difference is in-app purchases: Diafon at none against Soniox's 2. Diafon also leads on iOS requirement (12.1 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Soniox sells 2 in-app purchases, starting at $19.99 per month. Diafon asks for nothing beyond the download.

## The numbers

| Metric | Soniox | Diafon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (228 ratings)](https://appshunter.io/ios/app/soniox-speech-to-text-ai/id1560199731/reviews)** | — |
| Number of ratings | **228** | — |
| Positive reviews | 68.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 35 MB |
| Requires iOS | 16.4 | **12.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Soniox Inc](https://appshunter.io/developer/1560199733) | [VITASIS d.o.o.](https://appshunter.io/developer/1623782789) |

## What reviewers say

### Soniox

[App page](https://appshunter.io/ios/app/soniox-speech-to-text-ai/id1560199731)

This app uses advanced AI to transcribe and translate speech in over 60 languages in real-time. It provides instant summaries, identifies speakers, and offers context-aware accuracy for enhanced understanding. Securely share or export your transcribed conversations and notes.

**Highlights:** Real-time transcription with speaker ID, Speech translation in 60+ languages, AI-generated summaries and key insights, Custom AI prompts for analysis, Context-aware accuracy enhancement, Privacy-first design with on-device processing, Easy sharing and export options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $19.99 | per month |
| Pro | $119.99 | per year |


### Diafon

[App page](https://appshunter.io/ios/app/diafon/id1623995413)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Soniox free?

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

### Is Diafon free?

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

### Do Soniox or Diafon have ads?

Neither Soniox nor Diafon shows ads.

---

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