# CHEMION vs Lava Lamp Simulator

The clearest difference is rating: Lava Lamp Simulator at 4.3 against CHEMION's 2.8. Lava Lamp Simulator also leads on review sentiment (60% vs 25%). CHEMION's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence 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.

Lava Lamp Simulator holds the better App Store score, 4.3 against 2.8. Both are backed by a comparable volume of ratings — 156 and 78 respectively. Written reviews point the same way: 25% of CHEMION's written reviews are positive against 60% of Lava Lamp Simulator's.

CHEMION ships an update monthly, Lava Lamp Simulator every 2 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | CHEMION | Lava Lamp Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (156 ratings)](https://appshunter.io/ios/app/chemion/id978627051/reviews) | **[4.3 (78 ratings)](https://appshunter.io/ios/app/lava-lamp-simulator/id6449033955/reviews)** |
| Number of ratings | **156** | 78 |
| Positive reviews | 25.0% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 49 MB | 31 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Neofect USA, Inc.](https://appshunter.io/developer/1502048395) | [Mapoga IT Development SL](https://appshunter.io/developer/1653244805) |

## What reviewers say

### CHEMION

[App page](https://appshunter.io/ios/app/chemion/id978627051)

Create personalized LED animations and text displays for various events. React to music with a live audio visualizer or design your own unique patterns and animations to express yourself.

**Highlights:** Personalized text and animations, Real-time animations, Live audio visualization (equalizer), Customizable drawing function, Save and edit LED animations, Premade emotion samples

**In-app purchases:** none

**What reviewers like**

- 👍 Durable hardware - glasses last for years
- ✨ Cool visual effects and animations
- 🎨 Customizable designs and patterns
- 📱 Works well on multiple devices when functioning
- 🔄 Good Bluetooth connectivity when working properly

**What reviewers complain about**

- 🐛 App frequently crashes and freezes
- 🐛 Loading screens stuck indefinitely
- 🔐 Facebook login requirement and broken authentication
- 📉 Performance degradation after updates
- ⚠️ Explorer feature consistently non-functional

**Reported bugs**

- App stuck on startup/loading screen
- Facebook login fails or loads indefinitely
- Explorer section crashes or infinite loading
- Equalizer feature crashes entire app
- Search function non-functional

**Requested features**

- Increase animation speed/FPS beyond current limits
- Restore DJ mode for switching between faces
- Allow offline design editing without connected glasses
- Add shuffle option in Explorer
- Restore text scrolling speed customization


### Lava Lamp Simulator

[App page](https://appshunter.io/ios/app/lava-lamp-simulator/id6449033955)

Create a calming atmosphere with a virtual lava lamp. Enjoy hypnotic movements and customizable colors to set a relaxing mood for yourself, friends, or a romantic partner. Experience the ambiance of a real lava lamp anywhere.

**Highlights:** Hypnotic lava lamp movements, Customizable color selection, Pulse-reactive color changes, Creates relaxing ambiance, Intimate lighting effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHEMION free?

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

### Is Lava Lamp Simulator free?

Lava Lamp Simulator is free to download, with no in-app purchases.

### Which has better reviews, CHEMION or Lava Lamp Simulator?

Lava Lamp Simulator is rated higher. CHEMION averages 2.8 out of 5 from 156 ratings, while Lava Lamp Simulator averages 4.3 from 78 ratings.

### Do CHEMION or Lava Lamp Simulator have ads?

Lava Lamp Simulator shows ads; CHEMION does not.

### Which is updated more often, CHEMION or Lava Lamp Simulator?

CHEMION ships an update monthly, and Lava Lamp Simulator every 2 months. Most recently, CHEMION was updated on November 1, 2026 and Lava Lamp Simulator on November 7, 2026.

---

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