# Grow Light Smart Controller vs Sea Ray+

The clearest difference is update cadence: Sea Ray+ at every 6 weeks against Grow Light Smart Controller's every 3 months. Grow Light Smart Controller's advantage is iOS requirement (7.0 vs 13.0). 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.

Grow Light Smart Controller ships an update every 3 months, Sea Ray+ every 6 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Grow Light Smart Controller | Sea Ray+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (88 ratings)](https://appshunter.io/ios/app/sea-ray-plus/id1571852796/reviews)** |
| Number of ratings | — | **88** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 4 MB | 131 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [黎 向](https://appshunter.io/developer/1143445440) | [Navico Group Americas LLC](https://appshunter.io/developer/804640355) |

## What reviewers say

### Grow Light Smart Controller

[App page](https://appshunter.io/ios/app/grow-light-smart-controller/id1182776440)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sea Ray+

[App page](https://appshunter.io/ios/app/sea-ray-plus/id1571852796)

This app enhances the boating lifestyle for owners by offering trip planning, checklists, equipment information, and a community platform. It also provides remote monitoring of key boat systems for select models.

**Highlights:** Trip recording and sharing, Multi-location weather forecasts, Checklists and system information, Exclusive shopping platform, Community sharing, Remote boat system monitoring

**In-app purchases:** none


## Frequently asked questions

### Is Grow Light Smart Controller free?

Grow Light Smart Controller is free to download, with no in-app purchases.

### Is Sea Ray+ free?

Sea Ray+ is free to download, with no in-app purchases.

### Do Grow Light Smart Controller or Sea Ray+ have ads?

Neither Grow Light Smart Controller nor Sea Ray+ shows ads.

### Which is updated more often, Grow Light Smart Controller or Sea Ray+?

Grow Light Smart Controller ships an update every 3 months, and Sea Ray+ every 6 weeks. Most recently, Grow Light Smart Controller was updated on October 9, 2026 and Sea Ray+ on October 6, 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.*