# TankSnap: Fish & Aquarium Log — AI Fish ID, Test Strips & Log

> AI-powered aquarium log for water testing, livestock identification, and health monitoring. (iPhone/iPad app by Matthias Eichner.)

- Source: https://appshunter.io/ios/app/tanksnap-fish-and-aquarium-log/id6760295466 (this page in markdown: same URL + `.md`)
- Developer: [Matthias Eichner](https://appshunter.io/developer/768355007)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 18 MB
- Languages: American English, Danish, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Norwegian Bokmål, Polish and 3 more
- Released: 2026-03-25
- Data updated: 2026-09-02
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tanksnap-fish-and-aquarium-log/id6760295466/reviews.md

## What is TankSnap?

Scan water test strips, identify livestock, diagnose health issues, and track everything with a tamper-proof activity log.

Unlike simple tracking apps, TankSnap builds a complete history of your tank — every test, every dose, every water change — so you can spot trends before problems start.


HOW IT WORKS

Point your camera at a test strip and TankSnap reads every parameter instantly. Photograph livestock and get an AI identification with care notes. Log water changes, medication doses, and equipment events in seconds — no typing required. Every action becomes a timestamped event in your tank's permanent record.


KEY FEATURES

• Water Test Scanner: Read test strips with your camera — parameters are logged automatically, no manual entry.
• AI Livestock ID: Identify freshwater fish, saltwater species, coral, shrimp, and aquatic plants from a photo.
• Health Insights: AI-powered analysis of your tank's history surfaces trends and flags parameter drift before livestock are at risk.
• Medication Dose Calculator: Get exact treatment doses based on your tank's volume — safe for reef, planted, and freshwater setups.
• Smart Reminders: Customisable reminders for water changes and parameter testing, individually configured per tank.
• Multi-Tank Support: Manage freshwater, planted, saltwater, reef, and shrimp tanks from one place.
• Correction History: Edited entries preserve a full audit trail — your log stays accurate and trustworthy.
• Full Data Export: Your history is always yours — export anytime.


WHO IS THIS FOR?

TankSnap is built for hobbyists who take their tanks seriously — whether you keep a single planted community tank, a thriving reef, a shrimp breeding setup, or a fishroom with dozens of tanks. If you've ever lost livestock because something changed slowly and you didn't notice in time, TankSnap is for you.


TankSnap is the camera-first aquarium management app that turns your phone into a complete fish tank copilot.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI Water Test Strip Scanner
- AI Livestock Identification
- Health Trend Analysis
- Medication Dose Calculator
- Smart Reminders
- Multi-Tank Management
- Tamper-Proof Activity Log

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| TankSnap Pro | $2.99 | per month |
| TankSnap Pro | $29.90 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 10 AI Scans | $1.49 | one-time |
| 30 AI Scans | $2.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/tanksnap-fish-and-aquarium-log/id6760295466/reviews.md

### 5/5 — Super easy

*2026-05-28*

The easiest app for logging my aquarium I have found so far.

### 5/5 — Super functional

*2026-04-07*

Thoughtful tank setup with nice detailed options. Love that the app offers real value for fish lovers.

## Frequently asked questions about TankSnap

### What is TankSnap?

TankSnap is a utility app designed for aquarium hobbyists. It uses AI to identify fish and read water test strips, and provides a comprehensive log for tracking tank parameters, medication, and water changes.

### How does TankSnap identify fish?

You can photograph freshwater fish, saltwater species, coral, shrimp, and aquatic plants, and TankSnap's AI will identify them and provide relevant care notes.

### Can TankSnap read water test strips?

Yes, TankSnap can scan water test strips with your phone's camera. The app automatically logs all parameters, eliminating the need for manual entry.

### Does TankSnap have ads?

No, TankSnap is ad-free, allowing for an uninterrupted user experience while managing your aquarium.

### What devices does TankSnap support?

Currently, TankSnap is available for iPhone devices.

### How often is TankSnap updated?

The latest version, 1.0.5, was released on June 25, 2026, indicating regular updates to improve functionality and features.

### Is TankSnap suitable for beginners?

While built for serious hobbyists, its intuitive features like AI identification and automatic test strip reading can also benefit beginners looking to learn and maintain a healthy aquarium.

### Can I export my aquarium data from TankSnap?

Yes, TankSnap allows you to export your entire history and log data at any time, ensuring your information is always accessible.

## Version history (last 5 releases)

### 1.1.5 — 2026-08-19

TankSnap 1.1.5

• New: Plants are logged as plants — their own scan, their own timeline entry, separate from livestock
• New: Merge or delete water test parameters, so duplicate names from a scan can be cleaned up
• New: Ten currencies to choose from for purchase prices, starting with your device's
• Improved: Editing livestock records every changed field along with the reason, and shows it in the timeline
• Improved: Scanning a consumable now confirms where it was saved, since inventory is shared across all your tanks
• Improved: Counts read correctly in every language, and the camera permission prompt is now translated
• Various bug fixes and stability improvements

### 1.1.2 — 2026-08-10

TankSnap 1.1.2

• New: Share a photo straight into TankSnap — send an image from Photos or any other app and run the same AI scan as a capture taken in the app
• New: Choose which tank a scan is about, so the AI reads it with that tank's details as context
• New: Redeem promo and offer codes in the app, from Settings or the upgrade screen
• Improved: TankSnap now runs on iOS 18, so it works on more iPhones and iPads

### 1.0.6 — 2026-07-03

TankSnap 1.0.6

• New: Explore TankSnap with sample tanks — load example data at setup or in Settings, then remove it with one tap
• Improved: Water logging remembers each tank's own parameters and units, and suggests ones you've used before
• Improved: Choose the unit right in the log form
• Fixed: Renaming a parameter keeps your charts as one continuous line
• Fixed: Empty water tests can no longer be saved

### 1.0.5 — 2026-06-25

TankSnap 1.0.5

• Fixed: Plants now show "Edit Plant" and "Remove Plant" instead of "Livestock"
• Improved: Your photo stays visible while the AI analyses your scan

### 1.0.4 — 2026-05-14

TankSnap 1.0.4

• New: Rename water test parameters to match your testing kit
• New: Share tank photos directly from the gallery
• Improved: Faster, more accurate scans and AI insights
• Improved: Water test editing shows only your originally logged parameters

## More apps by Matthias Eichner

- [Analog Film Developer Timer](https://appshunter.io/ios/app/analog-film-developer-timer/id768356095)

All apps by Matthias Eichner: https://appshunter.io/developer/768355007

## Related topics

[aquarium log](https://appshunter.io/ios/topics/aquarium-log)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*