# AI Lab vs Fish Audio

The clearest difference is rating: Fish Audio at 4.8 against AI Lab's 3.3. Fish Audio also leads on update cadence (weekly vs every 8 months) and ratings volume (1.4K vs 3). AI Lab's advantage is in-app purchases (none vs 4). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Fish Audio sells 4 in-app purchases, starting at $14.99 per month. AI Lab asks for nothing beyond the download.

Fish Audio holds the better App Store score, 4.8 against 3.3. That said, the two scores are not equally well evidenced: Fish Audio has 1.4K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 67% of AI Lab's written reviews are positive against 69% of Fish Audio's.

AI Lab ships an update every 8 months, Fish Audio weekly. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | AI Lab | Fish Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/ai-lab/id1368472032/reviews) | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/fish-audio/id6789369290/reviews)** |
| Number of ratings | 3 | **1.4K** |
| Positive reviews | 66.7% of reviews | **69.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 327 MB | 93 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Swift Management AG](https://appshunter.io/developer/325175883) | [Hanabi AI Inc.](https://appshunter.io/developer/1792678545) |

## What reviewers say

### AI Lab

[App page](https://appshunter.io/ios/app/ai-lab/id1368472032)

Explore the capabilities of artificial intelligence by pointing your camera at objects. This app lets you experiment with AI image classifiers directly on your device, offering a simple and fun way to understand machine learning. Share your discoveries with others.

**Highlights:** AI Image Classifiers, Camera-based object recognition, On-device processing, Downloadable models, Simple user interface, Share results

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

**In-app purchases:** none


### Fish Audio

[App page](https://appshunter.io/ios/app/fish-audio/id6789369290)

Transform text into natural-sounding speech using expressive AI voices. Generate audio clips for various creative projects like videos, podcasts, and audiobooks. Customize voice delivery with tone and emotion, then save or share your creations.

**Highlights:** Natural-sounding AI voices, Customizable tone and emotion, Create audio for videos and podcasts, Save and share audio projects, Multiple subscription plans

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $14.99 | per month |
| Plus Annual | $131.99 | per year |
| 1,000,000 Credits | $44.90 | one-time |
| 2,500,000 Credits | $229.99 | one-time |


## Frequently asked questions

### Is AI Lab free?

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

### Is Fish Audio free?

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

### Which has better reviews, AI Lab or Fish Audio?

Fish Audio is rated higher. AI Lab averages 3.3 out of 5 from 3 ratings, while Fish Audio averages 4.8 from 1.4K ratings.

### Do AI Lab or Fish Audio have ads?

Neither AI Lab nor Fish Audio shows ads.

### Which is updated more often, AI Lab or Fish Audio?

AI Lab ships an update every 8 months, and Fish Audio weekly. Most recently, AI Lab was updated on November 2, 2026 and Fish Audio on November 8, 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.*