# Resun Smart vs FluvalConnect

The clearest difference is rating: Resun Smart at 4.8 against FluvalConnect's 2.2. FluvalConnect's advantage is update cadence (monthly vs every 8 months). On price, ratings volume, 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.

Resun Smart holds the better App Store score, 4.8 against 2.2. Both are backed by a comparable volume of ratings — 22 and 33 respectively.

Resun Smart ships an update every 8 months, FluvalConnect monthly. The most recent releases landed on August 26, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Resun Smart | FluvalConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (22 ratings)](https://appshunter.io/ios/app/resun-smart/id1564691703/reviews)** | [2.2 (33 ratings)](https://appshunter.io/ios/app/fluvalconnect/id6739331796/reviews) |
| Number of ratings | 22 | **33** |
| Positive reviews | — | 17.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free | Free |
| Size | 204 MB | 73 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Xing Risheng Industrial Co., Ltd.](https://appshunter.io/developer/1363873279) | [Rolf C Hagen Inc.](https://appshunter.io/developer/1321403702) |

## What reviewers say

### Resun Smart

[App page](https://appshunter.io/ios/app/resun-smart/id1564691703)

Control your smart devices remotely with this comprehensive application. It offers multiple connection methods, allows for group control, and supports automation based on various conditions. Share device access with family members and enjoy seamless updates.

**Highlights:** Remote smart device control, AP/SMART connection methods, Control multiple devices, Automated functions, Third-party voice access support, Device sharing, Group control, OTA software updates

**In-app purchases:** none


### FluvalConnect

[App page](https://appshunter.io/ios/app/fluvalconnect/id6739331796)

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.

**Highlights:** Manual, Auto, and Pro operating modes, Independent color channel control, Programmable 24-hour light cycle, Preset environments, Dynamic effects, Multiple device control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Resun Smart free?

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

### Is FluvalConnect free?

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

### Which has better reviews, Resun Smart or FluvalConnect?

Resun Smart is rated higher. Resun Smart averages 4.8 out of 5 from 22 ratings, while FluvalConnect averages 2.2 from 33 ratings.

### Do Resun Smart or FluvalConnect have ads?

Neither Resun Smart nor FluvalConnect shows ads.

### Which is updated more often, Resun Smart or FluvalConnect?

Resun Smart ships an update every 8 months, and FluvalConnect monthly. Most recently, Resun Smart was updated on August 26, 2026 and FluvalConnect on August 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*