# Sublimation vs Model ChemLab Lite for iPad

The clearest difference is price: Model ChemLab Lite for iPad at Free against Sublimation's $1.99. Model ChemLab Lite for iPad also leads on update cadence (every 3 weeks vs every 60 months). Sublimation's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 14.0). On ads and in-app purchases there is nothing between them.

Model ChemLab Lite for iPad is free to download; Sublimation costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sublimation ships an update every 60 months, Model ChemLab Lite for iPad every 3 weeks. The most recent releases landed on December 12, 2025 and October 16, 2026 respectively.

## The numbers

| Metric | Sublimation | Model ChemLab Lite for iPad |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 60 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 245 MB | 6 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212) | [Model Science Software Inc.](https://appshunter.io/developer/1505551537) |

## What reviewers say

### Sublimation

[App page](https://appshunter.io/ios/app/sublimation/id1547966630)

**Features:** macOS Compatibility

**In-app purchases:** none


### Model ChemLab Lite for iPad

[App page](https://appshunter.io/ios/app/model-chemlab-lite-for-ipad/id1564190767)

This interactive chemistry lab simulation allows users to perform virtual experiments with detailed procedures and observation recording. It's ideal for distance learning, pre-lab preparation, or simulating hazardous experiments.

**Highlights:** Interactive lab simulations, Digital lab notebook, Detailed experiment procedures, Animated equipment interaction, Simulates common lab equipment, Ideal for distance learning

**In-app purchases:** none


## Frequently asked questions

### Is Sublimation free?

Sublimation costs $1.99, with no in-app purchases.

### Is Model ChemLab Lite for iPad free?

Model ChemLab Lite for iPad is free to download, with no in-app purchases.

### Do Sublimation or Model ChemLab Lite for iPad have ads?

Neither Sublimation nor Model ChemLab Lite for iPad shows ads.

### Which is updated more often, Sublimation or Model ChemLab Lite for iPad?

Sublimation ships an update every 60 months, and Model ChemLab Lite for iPad every 3 weeks. Most recently, Sublimation was updated on December 12, 2025 and Model ChemLab Lite for iPad on October 16, 2026.

---

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