# Elementium vs Chemistry lab lite

The clearest difference is review sentiment: Elementium at 75% against Chemistry lab lite's 0%. Elementium also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 25 months). Chemistry lab lite's advantage is in-app purchases (none vs 9) and rating (5.0 vs 4.6). On price and device support there is nothing between them.

Both are free to download. Elementium sells 9 in-app purchases, starting at $1.99 per month. Chemistry lab lite asks for nothing beyond the download.

Chemistry lab lite holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Elementium has 576 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 75% of Elementium's written reviews are positive against 0% of Chemistry lab lite's, so the app with the better star average is not the one people write more warmly about.

Elementium ships an update every 3 weeks, Chemistry lab lite every 25 months. The most recent releases landed on September 19, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Elementium | Chemistry lab lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (576 ratings)](https://appshunter.io/ios/app/elementium/id892123825/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chemistry-lab-lite/id1626975247/reviews)** |
| Number of ratings | **576** | 2 |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 25 months |
| Monetization | Freemium | **Ad-supported** |
| Size | 752 MB | 27 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Samuel Spencer](https://appshunter.io/developer/1128165856) | [Anas Abubakar](https://appshunter.io/developer/1581534101) |

## What reviewers say

### Elementium

[App page](https://appshunter.io/ios/app/elementium/id892123825)

Access comprehensive information on every element of the periodic table. Explore detailed data, visualize trends, and utilize a built-in solubility calculator. Perfect for students and professionals needing quick, accurate chemical data.

**Highlights:** Detailed element information, Interactive periodic table, Dynamic filtering and trend visualization, Solubility calculator, Element image library, Bohr model visualizations, Home screen widgets

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ION, 1 month | $1.99 | per month |
| ION, 3 Months | $3.99 | per 3 months |
| ION, 6 months | $5.99 | per 6 months |
| ION, 1 year | $9.99 | per year |
| Export Data | $0.99 | one-time |
| Bohr Models | $1.99 | one-time |
| Advanced Sorting | $2.99 | one-time |
| Visual Elements | $3.99 | one-time |
| Advanced Tools | $4.99 | one-time |

**What reviewers like**

- 👍 User-friendly and intuitive interface
- 📚 Comprehensive element information and data
- 🎨 Beautiful, clean, and visually appealing design
- 🔗 Helpful Wikipedia and external resource links
- 📖 Excellent for educational purposes and studying

**What reviewers complain about**

- 💰 Expensive subscription model for premium features
- 🔐 Paywall blocking key features and element images
- 📺 Intrusive ads and purchase prompts on startup
- 🎨 Poor color contrast on metalloid background text
- 📱 Crashes on older devices (iPhone 6G iPod Touch, iPhone XS Max)

**Reported bugs**

- App crashes on startup and when tapping elements
- Crashes on older iOS devices and iPod Touch
- Molar mass not visible in iPhone landscape orientation
- Intrusive purchase prompt that's difficult to dismiss
- Rating request spam appearing too early in user experience

**Requested features**

- Element images and visual representations
- One-time purchase option instead of subscription
- Zoom out to view entire periodic table at once
- Better display of molar mass on iPhone in landscape mode
- More detailed information and content


### 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


## Frequently asked questions

### Is Elementium free?

Elementium is free to download, with in-app purchases available.

### Is Chemistry lab lite free?

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

### Which has better reviews, Elementium or Chemistry lab lite?

Chemistry lab lite is rated higher. Elementium averages 4.6 out of 5 from 576 ratings, while Chemistry lab lite averages 5.0 from 2 ratings.

### Do Elementium or Chemistry lab lite have ads?

Chemistry lab lite shows ads; Elementium does not.

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

Elementium ships an update every 3 weeks, and Chemistry lab lite every 25 months. Most recently, Elementium was updated on September 19, 2026 and Chemistry lab lite on September 27, 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.*