# OSO AI vs Audio2

The clearest difference is in-app purchases: Audio2 at none against OSO AI's 4. Audio2 also leads on review sentiment (100% vs 67%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. OSO AI sells 4 in-app purchases, starting at $15.99 per month. Audio2 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for OSO AI against 4.5 for Audio2. Both are backed by a comparable volume of ratings — 11 and 8 respectively. Written reviews are what separate them: 67% of OSO AI's written reviews are positive against 100% of Audio2's.

OSO AI ships an update fortnightly, Audio2 every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | OSO AI | Audio2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/oso-ai/id6737212092/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/audio2/id6748290085/reviews) |
| Number of ratings | **11** | 8 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 93 MB | 31 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Laxis, Inc.](https://appshunter.io/developer/1526330331) | [Daniel Roth](https://appshunter.io/developer/1825026327) |

## What reviewers say

### OSO AI

[App page](https://appshunter.io/ios/app/oso-ai/id6737212092)

This app records, transcribes, and summarizes conversations, turning them into actionable insights. It offers AI-powered reports and allows you to ask questions about your recorded data to boost productivity and keep projects on track.

**Highlights:** Seamless conversation recording, Transcription in over 40 languages, AI-powered summarization, 20+ professional report templates, AI assistant for answering questions

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $15.99 | per month |
| Business Monthly | $29.99 | per month |
| Premium Yearly | $119.99 | per year |
| Business Yearly | $239.99 | per year |


### Audio2

[App page](https://appshunter.io/ios/app/audio2/id6748290085)

Effortlessly transform compelling podcast moments into professional video clips with AI-generated captions. Share insights instantly on social media or with friends. This free tool makes repurposing audio content for video quick and easy.

**Highlights:** Convert podcast audio to video, AI-generated captions, Select precise audio clips, Automatic video generation, Push notifications for ready videos, Save videos to device

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OSO AI free?

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

### Is Audio2 free?

Audio2 is free to download, with no in-app purchases.

### Which has better reviews, OSO AI or Audio2?

OSO AI is rated higher. OSO AI averages 4.5 out of 5 from 11 ratings, while Audio2 averages 4.5 from 8 ratings.

### Do OSO AI or Audio2 have ads?

Neither OSO AI nor Audio2 shows ads.

### Which is updated more often, OSO AI or Audio2?

OSO AI ships an update fortnightly, and Audio2 every 3 weeks. Most recently, OSO AI was updated on October 24, 2026 and Audio2 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.*