# Periodex

> Periodex (iPhone/iPad app by Carlos Jeurissen.)

- Source: https://appshunter.io/ios/app/periodex/id1543382147 (this page in markdown: same URL + `.md`)
- Developer: [Carlos Jeurissen](https://appshunter.io/developer/1543382149)
- Category: Education, Utilities
- Price: $2.99
- Age rating: 4+
- Requires: iOS 15.0 · 6 MB
- Languages: English
- Released: 2026-06-02
- Data updated: 2026-07-07
- User reviews in markdown: https://appshunter.io/ios/app/periodex/id1543382147/reviews.md

## What is Periodex?

Periodex is a simple, responsive way to explore the periodic table of elements. We hope it provides a quick and enjoyable reference for students and enthusiasts.

Periodex has just began. We plan to add more features and information. If there's a way that we can make it more valuable to you, please let us know!

To use Periodex, simply hover over an element to reveal addition information on the info panel on the right side. You can click on an element to lock the focus. Click again to unlock. You can toggle the info panel by clicking the info button on the top bar.

Periodex is designed to be flexible. Grab a corner and adjust the size to fit your needs.


## Version history (last 1 release)

### 7.8.3 — 2026-06-02

No release notes.

## More apps by Carlos Jeurissen

- [Category Tabs for Google Keep](https://appshunter.io/ios/app/category-tabs-for-google-keep/id1543637320)
- [Black Menu for Wikipedia](https://appshunter.io/ios/app/black-menu-for-wikipedia/id1543803288)
- [G App Launcher](https://appshunter.io/ios/app/g-app-launcher/id1543803459)
- [PlayXylo](https://appshunter.io/ios/app/playxylo/id1543803593)
- [Auto HD + FPS for YouTube](https://appshunter.io/ios/app/auto-hd-plus-fps-for-youtube/id1546729687)

All apps by Carlos Jeurissen: https://appshunter.io/developer/1543382149

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*