# ECOPTO vs AquaSense.fish

The clearest difference is iOS requirement: ECOPTO at 8.0 against AquaSense.fish's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ECOPTO ships an update every 3 days, AquaSense.fish every 5 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ECOPTO | AquaSense.fish |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/aquasensefish/id6777320311/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | — | Freemium |
| Size | 3 MB | 54 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Eco-lamps Ltd](https://appshunter.io/developer/1080191960) | [BRYCE SCOTT SMITH](https://appshunter.io/developer/6777320313) |

## What reviewers say

### ECOPTO

[App page](https://appshunter.io/ios/app/ecopto/id1172130666)

**Features:** macOS Compatibility

**In-app purchases:** none


### AquaSense.fish

[App page](https://appshunter.io/ios/app/aquasensefish/id6777320311)

This app helps you maintain healthy aquariums by monitoring water parameters, identifying fish from photos, and providing compatibility information. It offers tools for planning tank setups, tracking livestock, and logging maintenance, with AI-powered guidance for both freshwater and saltwater tanks.

**Highlights:** Water parameter monitoring (pH, ammonia, etc.), Photo-based fish identification, Livestock compatibility checker, Species library with care requirements, Tank build planning tool, Maintenance logging and reminders, AI-powered care guidance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECOPTO free?

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

### Is AquaSense.fish free?

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

### Do ECOPTO or AquaSense.fish have ads?

Neither ECOPTO nor AquaSense.fish shows ads.

### Which is updated more often, ECOPTO or AquaSense.fish?

ECOPTO ships an update every 3 days, and AquaSense.fish every 5 days. Most recently, ECOPTO was updated on October 16, 2026 and AquaSense.fish 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.*