# Elements vs Periodic

The clearest difference is ads: Elements at none against Periodic's shown. Elements also leads on iOS requirement (9.0 vs 15.1). On price, update cadence, 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.

Elements ships an update every 2 months, Periodic every 5 weeks. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Elements | Periodic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/elements-classic/id598124484/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 22 MB | 35 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MmpApps Corp.](https://appshunter.io/developer/400209427) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### Elements

[App page](https://appshunter.io/ios/app/elements-classic/id598124484)

This educational tool helps users learn the periodic table by identifying elements from images and their positions. It offers a straightforward and effective method for studying chemical elements.

**Highlights:** Identify elements from images, Locate elements on the periodic table, Simple learning tool, Effective study aid

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

**In-app purchases:** none


### Periodic

[App page](https://appshunter.io/ios/app/periodic-table-elements/id1628647298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elements free?

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

### Is Periodic free?

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

### Do Elements or Periodic have ads?

Periodic shows ads; Elements does not.

### Which is updated more often, Elements or Periodic?

Elements ships an update every 2 months, and Periodic every 5 weeks. Most recently, Elements was updated on September 30, 2026 and Periodic on October 12, 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.*