# Periodic Table Ultra vs Periodic Table

The clearest difference is in-app purchases: Periodic Table at none against Periodic Table Ultra's 1. Periodic Table also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 14 months). On price and device support there is nothing between them.

Both are free to download. Periodic Table Ultra sells 1 one-off in-app purchase. Periodic Table asks for nothing beyond the download.

Periodic Table Ultra ships an update every 14 months, Periodic Table every 3 weeks. The most recent releases landed on September 13, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Periodic Table Ultra | Periodic Table |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/periodic-table-smart-elements/id6737107318/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 192 MB | 17 MB |
| Requires iOS | 17.6 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Tuan Anh](https://appshunter.io/developer/1668554887) | [Joaquin Marticorena](https://appshunter.io/developer/1774135480) |

## What reviewers say

### Periodic Table Ultra

[App page](https://appshunter.io/ios/app/periodic-table-ultra/id6473072828)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $6.99 | one-time |


### Periodic Table

[App page](https://appshunter.io/ios/app/periodic-table-smart-elements/id6737107318)

Explore element properties with an interactive periodic table. Access detailed information, search and filter elements quickly, and visualize data with color-coded charts. Ideal for students, teachers, and chemistry enthusiasts.

**Highlights:** Interactive periodic table, Detailed element information, Quick search and filter, Visual representation of values, Easy-to-use design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Periodic Table Ultra free?

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

### Is Periodic Table free?

Periodic Table is free to download, with no in-app purchases.

### Do Periodic Table Ultra or Periodic Table have ads?

Periodic Table Ultra shows ads; Periodic Table does not.

### Which is updated more often, Periodic Table Ultra or Periodic Table?

Periodic Table Ultra ships an update every 14 months, and Periodic Table every 3 weeks. Most recently, Periodic Table Ultra was updated on September 13, 2026 and Periodic Table on June 4, 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.*