# Rhythmlightcontrol vs Thangs

The clearest difference is review sentiment: Rhythmlightcontrol at 67% against Thangs's 24%. Rhythmlightcontrol also leads on rating (5.0 vs 3.0) and monetization model (free vs free with in-app purchases). Thangs's advantage is update cadence (weekly vs every 17 months) and ratings volume (117 vs 1). 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.

Rhythmlightcontrol holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Thangs has 117 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of Rhythmlightcontrol's written reviews are positive against 24% of Thangs's.

Rhythmlightcontrol ships an update every 17 months, Thangs weekly. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Rhythmlightcontrol | Thangs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rhythmlightcontrol/id1563380766/reviews)** | [3.0 (117 ratings)](https://appshunter.io/ios/app/thangs/id1636718933/reviews) |
| Number of ratings | 1 | **117** |
| Positive reviews | **66.7% of reviews** | 23.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 46 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [任南 徐](https://appshunter.io/developer/1558719035) | [Physna, Inc](https://appshunter.io/developer/1636718935) |

## What reviewers say

### Rhythmlightcontrol

[App page](https://appshunter.io/ios/app/rhythmlightcontrol/id1563380766)

Control your smart lights with your phone via Bluetooth. Adjust brightness, colors, and sync lights to music rhythms for an immersive experience.

**Highlights:** Bluetooth smart light control, Brightness adjustment, Color adjustment, Music rhythm synchronization, Mobile phone control

**In-app purchases:** none


### Thangs

[App page](https://appshunter.io/ios/app/thangs/id1636718933)

Explore the largest 3D model search engine with over 15 million models. Discover new creators and connect with a growing community for CAD, 3D printing, AR, and VR applications. Find or upload tens of thousands of models weekly across various 3D formats.

**Highlights:** Largest 3D search engine, Over 15 million 3D models, Discover 3D creators, Support for 30+ 3D formats, Filters for 3D printing, Connect with creators

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient 3D model search across multiple platforms
- 👍 Intuitive and clean user interface
- 💡 Image-based search functionality
- 🔄 Seamless syncing with website account
- 📱 Easy browsing on mobile devices

**What reviewers complain about**

- 🐛 App stuck on splash/loading screen (critical)
- 🖼️ Images fail to load or display
- 🔐 Login functionality broken with 2FA
- ⚠️ Frequent app crashes
- 🔗 Paywall blocking most content

**Reported bugs**

- App freezes on splash screen and never loads
- Image preview loading failures
- 2FA login code submission button hidden behind keyboard
- Email/password login not functional
- App crashes within minutes of use

**Requested features**

- Direct download functionality from mobile app
- Dark mode option
- Ability to view liked models on mobile
- Zoom functionality for model images
- Save to collections feature


## Frequently asked questions

### Is Rhythmlightcontrol free?

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

### Is Thangs free?

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

### Which has better reviews, Rhythmlightcontrol or Thangs?

Rhythmlightcontrol is rated higher. Rhythmlightcontrol averages 5.0 out of 5 from 1 ratings, while Thangs averages 3.0 from 117 ratings.

### Do Rhythmlightcontrol or Thangs have ads?

Neither Rhythmlightcontrol nor Thangs shows ads.

### Which is updated more often, Rhythmlightcontrol or Thangs?

Rhythmlightcontrol ships an update every 17 months, and Thangs weekly. Most recently, Rhythmlightcontrol was updated on September 16, 2026 and Thangs on September 25, 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.*