FluvalConnect vs ReefMetric
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FluvalConnect
Control and customize your aquatic environment with this app. It allows for independent color channel adjustments, programmable light cycles, and preset environments for a captivating aquarium experience. Compatible with various Fluval LED lighting systems.
- Manual, Auto, and Pro operating modes
- Independent color channel control
- Programmable 24-hour light cycle
- Preset environments
- Dynamic effects
- Multiple device control
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The intuitive FluvalConnect app unlocks a world of possibilities, allowing you to customize an immersive aquatic experience that captivates and inspires. For use with the following Fluval devices: - Aquasky 3.0 / 2.0 LED - Plant PRO LED - Plant 4.0 / 3.0 LED - Plant Nano 4.0 / 3.0 LED - Reef 4.0 LED - Reef Nano 4.0 LED - Marine 3.0 LED - Marine Nano 3.0 LED - Siena 2.0 Aquarium LED / Siena Aquarium LED - Roma 2.0 Aquarium LED / Roma Aquarium LED - Shaker 2.0 Aquarium LED / Shaker Aquarium LED - V&V Aquarium LED Key features: - Manual / Auto / Pro operating modes - Independent color channel control and customization - Programmable 24-hour light cycle - Preset environments - Dynamic effects (Aquasky 3.0 / 2.0 LED, all 4.0 generation LEDs, all 2.0 generation aquarium LEDs) - Multiple device control (Aquasky 3.0 LED) Mobile device requirements: - iOS 13.0 and above. - Bluetooth version BLE 4.0 and above (Optional Wi-Fi 2.4 GHz connectivity – Aquasky 3.0 LED)
ReefMetric
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A new simple tool to keep track of your reef tank!
Screenshots
Verdict
The clearest difference is price: FluvalConnect at Free against ReefMetric's $0.99. FluvalConnect also leads on iOS requirement (13.0 vs 15.1). ReefMetric's advantage is update cadence (every 3 days vs monthly). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
FluvalConnect is free to download; ReefMetric costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
FluvalConnect ships an update monthly, ReefMetric every 3 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.
| Parameter | FluvalConnect | ReefMetric |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.2 (33 ratings) — better | — |
| Positive reviews | 17.5% of reviews | — |
| Number of ratings | 33 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 73 MB | 188 MB |
| Age rating | 4+ | 17+ |
| Developer | Rolf C Hagen Inc. | Erick Mondragon |
In-app purchases
FluvalConnect
No in-app purchases
ReefMetric
No in-app purchases
