# FAViA vs Reef Analysis

The clearest difference is update cadence: Reef Analysis at every 3 days against FAViA's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

FAViA ships an update monthly, Reef Analysis every 3 days. The most recent releases landed on July 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | FAViA | Reef Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/favia/id6471412725/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | — |
| Size | 67 MB | 10 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tropical Marine Centre Ltd](https://appshunter.io/developer/1707163912) | [Ark Technology Ltd](https://appshunter.io/developer/6781222453) |

## What reviewers say

### FAViA

[App page](https://appshunter.io/ios/app/favia/id6471412725)

Control and monitor your aquarium equipment remotely. Track water parameters with insightful graphs and use AI-powered tools for livestock compatibility and parameter troubleshooting. Create the ideal environment for your aquatic life.

**Highlights:** Remote equipment control, Water parameter tracking, Data visualization and graphing, AI livestock compatibility checker, AI parameter helper

**In-app purchases:** none


### Reef Analysis

[App page](https://appshunter.io/ios/app/reef-analysis/id6781222451)

**In-app purchases:** none


## Frequently asked questions

### Is FAViA free?

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

### Is Reef Analysis free?

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

### Do FAViA or Reef Analysis have ads?

Neither FAViA nor Reef Analysis shows ads.

### Which is updated more often, FAViA or Reef Analysis?

FAViA ships an update monthly, and Reef Analysis every 3 days. Most recently, FAViA was updated on July 24, 2026 and Reef Analysis on September 19, 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.*