# Chemistry lab lite vs Sapling Isle

The clearest difference is ads: Sapling Isle at none against Chemistry lab lite's shown. Sapling Isle also leads on update cadence (fortnightly vs every 25 months). Chemistry lab lite's advantage is iOS requirement (13.0 vs 18.0). On price, 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.

Chemistry lab lite ships an update every 25 months, Sapling Isle fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Chemistry lab lite | Sapling Isle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chemistry-lab-lite/id1626975247/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 25 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 27 MB | 40 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anas Abubakar](https://appshunter.io/developer/1581534101) | [大鹏 张](https://appshunter.io/developer/937718061) |

## What reviewers say

### Chemistry lab lite

[App page](https://appshunter.io/ios/app/chemistry-lab-lite/id1626975247)

Access detailed information on chemical elements, including properties like solubility, ionization energies, and isotopes. This app serves as a comprehensive helper for students studying chemistry or physics, offering a periodic table with extensive data and useful calculators.

**Highlights:** Detailed periodic table of elements, Chemical element properties lookup, Ionization energies, boiling/melting points, Electronic configuration and isotopes, Information on element groups and blocks, Molar mass and titration calculator

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

**In-app purchases:** none


### Sapling Isle

[App page](https://appshunter.io/ios/app/sapling-isle-physics-lab/id6792211746)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chemistry lab lite free?

Chemistry lab lite is free to download, with no in-app purchases.

### Is Sapling Isle free?

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

### Do Chemistry lab lite or Sapling Isle have ads?

Chemistry lab lite shows ads; Sapling Isle does not.

### Which is updated more often, Chemistry lab lite or Sapling Isle?

Chemistry lab lite ships an update every 25 months, and Sapling Isle fortnightly. Most recently, Chemistry lab lite was updated on October 24, 2026 and Sapling Isle on October 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.*