# Fish Identifier vs LabEx

The clearest difference is update cadence: LabEx at every 2 days against Fish Identifier's every 6 months. Fish Identifier's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fish Identifier sells 2 in-app purchases, starting at $3.99 per 7 days and LabEx sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Fish Identifier ships an update every 6 months, LabEx every 2 days. The most recent releases landed on August 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Fish Identifier | LabEx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (10 ratings)](https://appshunter.io/ios/app/labex-linux-and-cybersecurity/id6765840991/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 48 MB | 17 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Andrii Kulchytskyi](https://appshunter.io/developer/1759867572) | [LabEx](https://appshunter.io/developer/1896096619) |

## What reviewers say

### Fish Identifier

[App page](https://appshunter.io/ios/app/fish-identifier-picture-fish/id6758932693)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fish ID Weekly with 3 days trial | $3.99 | per 7 days |
| Fish Identifier Yearly | $17.99 | per year |


### LabEx

[App page](https://appshunter.io/ios/app/labex-linux-and-cybersecurity/id6765840991)

Master Linux, DevOps, and Cybersecurity through interactive, hands-on labs. Practice in real environments with step-by-step guidance and instant feedback to build practical technical skills.

**Highlights:** Hands-on labs, Real Linux/cloud environments, Guided learning paths, Instant feedback, AI assistant, No setup required

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year LabEx Pro | $99.00 | one-time |
| 2 Years LabEx Pro | $149.00 | one-time |


## Frequently asked questions

### Is Fish Identifier free?

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

### Is LabEx free?

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

### Do Fish Identifier or LabEx have ads?

Neither Fish Identifier nor LabEx shows ads.

### Which is updated more often, Fish Identifier or LabEx?

Fish Identifier ships an update every 6 months, and LabEx every 2 days. Most recently, Fish Identifier was updated on August 18, 2026 and LabEx on September 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.*