# Fish Identifier vs Trackmate

The clearest difference is in-app purchases: Trackmate at none against Fish Identifier's 2. Trackmate also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price, update cadence 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. Trackmate asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Fish Identifier | Trackmate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (45 ratings)](https://appshunter.io/ios/app/fish-identifier-fish-id/id1591573074/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 67.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 90 MB | 43 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huong Vu Lan](https://appshunter.io/developer/1591573076) | [PIXOPLAY IT SERVICES PRIVATE LIMITED](https://appshunter.io/developer/842565895) |

## What reviewers say

### Fish Identifier

[App page](https://appshunter.io/ios/app/fish-identifier-fish-id/id1591573074)

Instantly identify fish species using AI by taking or uploading a photo. Access a vast encyclopedia of over 3000 fish with detailed information and save your discoveries.

**Highlights:** AI-powered fish identification from photos, Database of 3000+ fish species, Detailed fish information, Save identified fish to collection, Fuzzy search for similar fish

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fish ID Weekly | $3.99 | per 7 days |
| Fish ID Yearly | $39.99 | per year |

**What reviewers like**

- 📸 Accurate fish identification
- 📚 Extensive fish encyclopedia
- 💡 Fast recognition speed
- 👍 Easy to use
- 👨‍👩‍👧‍👦 Great for families

**What reviewers complain about**

- 💰 Expensive subscription
- 💸 Unclear pricing
- 🚫 Limited free usage
- ⚠️ Inaccurate identification sometimes
- 📺 Excessive ads

**Reported bugs**

- Error message 'none value'
- Unable to identify fish consistently
- Subscription cancellation issues
- Incorrect identification of species

**Requested features**

- More free identifications
- Clearer pricing upfront
- Option to disable ads
- Better freshwater fish identification
- Refund for non-working subscriptions


### Trackmate

[App page](https://appshunter.io/ios/app/trackmate-expenses/id6746450310)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fish Identifier free?

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

### Is Trackmate free?

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

### Do Fish Identifier or Trackmate have ads?

Fish Identifier shows ads; Trackmate does not.

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

Fish Identifier ships an update every 3 weeks, and Trackmate every 3 weeks. Most recently, Fish Identifier was updated on October 18, 2026 and Trackmate on October 10, 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.*