# DFB Periodic Table vs Periodic Table

The clearest difference is update cadence: Periodic Table at every 3 weeks against DFB Periodic Table's every 5 months. DFB Periodic Table's advantage is iOS requirement (11.3 vs 13.4). On price, ads, 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.

DFB Periodic Table ships an update every 5 months, Periodic Table every 3 weeks. The most recent releases landed on September 22, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | DFB Periodic Table | 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 | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 108 MB | 17 MB |
| Requires iOS | **11.3** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Holland](https://appshunter.io/developer/1468252365) | [Joaquin Marticorena](https://appshunter.io/developer/1774135480) |

## What reviewers say

### DFB Periodic Table

[App page](https://appshunter.io/ios/app/dfb-periodic-table/id1496656920)

**In-app purchases:** none


### 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 DFB Periodic Table free?

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

### Is Periodic Table free?

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

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

Neither DFB Periodic Table nor Periodic Table shows ads.

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

DFB Periodic Table ships an update every 5 months, and Periodic Table every 3 weeks. Most recently, DFB Periodic Table was updated on September 22, 2026 and Periodic Table on October 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.*