# SPGRUCOL vs ZOOX Advanced Reef

The clearest difference is update cadence: ZOOX Advanced Reef at every 10 days against SPGRUCOL's every 2 months. SPGRUCOL's advantage is iOS requirement (12.0 vs 15.0). 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.

SPGRUCOL ships an update every 2 months, ZOOX Advanced Reef every 10 days. The most recent releases landed on September 18, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SPGRUCOL | ZOOX Advanced Reef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zoox-advanced-reef/id6785855589/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 26 MB | 35 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Roger Vasquez Aguilar](https://appshunter.io/developer/1639562728) | [ZOOX AQUARIUM LIMITED](https://appshunter.io/developer/6785855591) |

## What reviewers say

### SPGRUCOL

[App page](https://appshunter.io/ios/app/spgrucol/id6443908024)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZOOX Advanced Reef

[App page](https://appshunter.io/ios/app/zoox-advanced-reef/id6785855589)

Control your fish tank lights remotely via Bluetooth. Adjust settings and create custom lighting schedules for your aquarium. Enhance your aquatic environment with smart illumination.

**Highlights:** Bluetooth control, Fish tank light management, Customizable lighting schedules, Aquarium environment enhancement

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

**In-app purchases:** none


## Frequently asked questions

### Is SPGRUCOL free?

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

### Is ZOOX Advanced Reef free?

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

### Do SPGRUCOL or ZOOX Advanced Reef have ads?

Neither SPGRUCOL nor ZOOX Advanced Reef shows ads.

### Which is updated more often, SPGRUCOL or ZOOX Advanced Reef?

SPGRUCOL ships an update every 2 months, and ZOOX Advanced Reef every 10 days. Most recently, SPGRUCOL was updated on September 18, 2026 and ZOOX Advanced Reef on October 28, 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.*