# U vs HUE Sync

The clearest difference is review sentiment: U at 50% against HUE Sync's 4%. U also leads on in-app purchases (none vs 16) and ads (none vs shown). HUE Sync's advantage is rating (4.3 vs 3.0) and ratings volume (524 vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. HUE Sync sells 14 in-app purchases, starting at $4.99 per 7 days. U asks for nothing beyond the download.

HUE Sync holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: HUE Sync has 524 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of U's written reviews are positive against 4% of HUE Sync's, so the app with the better star average is not the one people write more warmly about.

U ships an update every 2 months, HUE Sync every 5 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | U | HUE Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/u-sync/id1485733488/reviews) | **[4.3 (524 ratings)](https://appshunter.io/ios/app/hue-sync-easy-led-control-pal/id1632601215/reviews)** |
| Number of ratings | 1 | **524** |
| Positive reviews | **50.0% of reviews** | 4.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Freemium |
| Size | 49 MB | 93 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Universal Lighting System](https://appshunter.io/developer/1485568087) | [Fiision Studio Company Limited](https://appshunter.io/developer/674479868) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-sync/id1485733488)

Control your smart lighting system with this app. Set custom schedules for different zones, turn lights on/off manually, and name your zones for easy management. It's a convenient interface for Universal Lighting Systems' Zone Control transformers.

**Highlights:** Set zone schedules, Manual zone control, Name custom zones, Individual zone timing, System on/off control

**Features:** macOS Compatibility

**In-app purchases:** none


### HUE Sync

[App page](https://appshunter.io/ios/app/hue-sync-easy-led-control-pal/id1632601215)

Control your smart lights to improve health and mood by adapting to your schedule. This app helps manage various smart lighting brands, offering a unified experience for ambiance, energy savings, and convenience.

**Highlights:** Adaptive lighting for health and mood, Control multiple smart lighting brands, Group lights into zones, Set custom schedules, Match colors across brands, Energy saving features

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $6.99 | per month |
| Monthly Premium | $7.99 | per month |
| Monthly | $7.99 | per month |
| Monthly | $12.99 | per month |
| Yearly Premium | $24.99 | per year |
| Yearly Premium | $29.99 | per year |
| Yearly | $34.99 | per year |
| Yearly Premium | $39.99 | per year |
| Yearly | $44.99 | per year |
| Yearly | $49.99 | per year |
| Lifetime Premium | $19.99 | one-time |
| Lifetime | $39.99 | one-time |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is U free?

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

### Is HUE Sync free?

HUE Sync is free to download, with in-app purchases available.

### Which has better reviews, U or HUE Sync?

HUE Sync is rated higher. U averages 3.0 out of 5 from 1 ratings, while HUE Sync averages 4.3 from 524 ratings.

### Do U or HUE Sync have ads?

HUE Sync shows ads; U does not.

### Which is updated more often, U or HUE Sync?

U ships an update every 2 months, and HUE Sync every 5 weeks. Most recently, U was updated on October 12, 2026 and HUE Sync on October 16, 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.*