# Chemical Experiment Simulation vs K

The clearest difference is price: K at $0.99 against Chemical Experiment Simulation's $4.99. Chemical Experiment Simulation's advantage is iOS requirement (13.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Chemical Experiment Simulation costs $4.99 and K $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chemical Experiment Simulation | K |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Paid |
| Size | 29 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [晓丽 路](https://appshunter.io/developer/1655984691) | [Masaki Kobayashi](https://appshunter.io/developer/1882180437) |

## What reviewers say

### Chemical Experiment Simulation

[App page](https://appshunter.io/ios/app/chemical-experiment-simulation/id6449487441)

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

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-mol-molecular-model/id6772762907)

Create and visualize 2D and 3D molecular models with intuitive drawing tools and AR capabilities. This app serves as a practical and cost-effective alternative to physical model kits for students.

**Highlights:** 2D structural formula drawing, 3D molecular model visualization, Augmented Reality (AR) viewing, Save and reopen models, Pre-built templates, Screenshot capture

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

**In-app purchases:** none


## Frequently asked questions

### Is Chemical Experiment Simulation free?

Chemical Experiment Simulation costs $4.99, with no in-app purchases.

### Is K free?

K costs $0.99, with no in-app purchases.

### Do Chemical Experiment Simulation or K have ads?

Neither Chemical Experiment Simulation nor K shows ads.

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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.*