# Peridic Table vs Periodic Table & Chemistry

The clearest difference is rating: Peridic Table at 3.0 against Periodic Table & Chemistry's 1.0. Peridic Table also leads on iOS requirement (15.6 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Peridic Table sells 6 one-off in-app purchases and Periodic Table & Chemistry sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Peridic Table holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Peridic Table ships an update every 2 months, Periodic Table & Chemistry monthly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Peridic Table | Periodic Table & Chemistry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/peridic-table/id6743040165/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/periodic-table-and-chemistry/id6771011814/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 34 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ethar Shrouf](https://appshunter.io/developer/1611749293) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Peridic Table

[App page](https://appshunter.io/ios/app/peridic-table/id6743040165)

Explore chemistry with an interactive periodic table app. It offers gamified learning, detailed element profiles, and useful chemistry tools like a calculator and solubility chart. Designed for students and science enthusiasts to deepen their understanding.

**Highlights:** Gamified learning with chemistry games, Advanced element sorting and filtering, Chemistry calculator for equations, Detailed element profiles with real-life images, Solubility table, Powerful element search function

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate 1.99$ For Support App | $1.99 | one-time |
| Donate 5.99$ For Support App | $5.99 | one-time |
| Donate 9.99$  For Support App | $9.99 | one-time |
| Donate 19.99 For Support App | $19.99 | one-time |
| Donate 50$ For Support App | $49.99 | one-time |
| Donate 100$ For Support App | $100.00 | one-time |


### Periodic Table & Chemistry

[App page](https://appshunter.io/ios/app/periodic-table-and-chemistry/id6771011814)

Explore all 118 elements with detailed information, including atomic mass, electron configuration, and uses. Learn about named reactions, bonding, and periodic trends. Test your knowledge with an interactive quiz, all available offline.

**Highlights:** 118 element library with detailed pages, Named reactions and bonding lab, Periodic trend visualizations, Offline functionality, Element quiz, Instant search and filtering

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Data Weekly | $2.99 | per 7 days |
| Exam Prep Yearly | $14.99 | per year |
| Reaction Explorer, Pay Once | $29.99 | one-time |


## Frequently asked questions

### Is Peridic Table free?

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

### Is Periodic Table & Chemistry free?

Periodic Table & Chemistry is free to download, with in-app purchases available.

### Which has better reviews, Peridic Table or Periodic Table & Chemistry?

Peridic Table is rated higher. Peridic Table averages 3.0 out of 5 from 2 ratings, while Periodic Table & Chemistry averages 1.0 from 1 ratings.

### Do Peridic Table or Periodic Table & Chemistry have ads?

Neither Peridic Table nor Periodic Table & Chemistry shows ads.

### Which is updated more often, Peridic Table or Periodic Table & Chemistry?

Peridic Table ships an update every 2 months, and Periodic Table & Chemistry monthly. Most recently, Peridic Table was updated on November 4, 2026 and Periodic Table & Chemistry on October 31, 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.*