# Home IQ vs Reef Trak

The clearest difference is in-app purchases: Home IQ at none against Reef Trak's 1. Home IQ also leads on iOS requirement (15.6 vs 17.0). Reef Trak's advantage is update cadence (weekly vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. Reef Trak sells 1 one-off in-app purchase. Home IQ asks for nothing beyond the download.

Home IQ ships an update every 10 months, Reef Trak weekly. The most recent releases landed on October 25, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Home IQ | Reef Trak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (48 ratings)](https://appshunter.io/ios/app/reef-trak-reef-manager/id6741099733/reviews)** |
| Number of ratings | — | **48** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 138 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [L&G Electric s.r.o.](https://appshunter.io/developer/1773728242) | [Reef Research Labs LLC](https://appshunter.io/developer/1793070192) |

## What reviewers say

### Home IQ

[App page](https://appshunter.io/ios/app/home-iq/id6736897587)

**In-app purchases:** none


### Reef Trak

[App page](https://appshunter.io/ios/app/reef-trak-reef-manager/id6741099733)

Manage your reef aquarium with detailed tracking of water parameters, dosing schedules, and livestock. Plan maintenance, map light intensity, and correct photos for a true-to-life view. Export data for AI analysis and track expenses for comprehensive aquarium care.

**Highlights:** Water parameter tracking, Dosing planning and logging, Maintenance scheduling, Livestock cataloging, PAR map creation, Photo and video correction, Expense tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reef Trak Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Home IQ free?

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

### Is Reef Trak free?

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

### Do Home IQ or Reef Trak have ads?

Neither Home IQ nor Reef Trak shows ads.

### Which is updated more often, Home IQ or Reef Trak?

Home IQ ships an update every 10 months, and Reef Trak weekly. Most recently, Home IQ was updated on October 25, 2026 and Reef Trak on November 4, 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.*