# Periodic table: Chemistry 2019 — Chemistry in your pocket

> Detailed periodic table of chemical elements with calculators and notes. (iPhone/iPad app by Hoang Tue.)

- Source: https://appshunter.io/ios/app/periodic-table-chemistry-2019/id1467907855 (this page in markdown: same URL + `.md`)
- Developer: [Hoang Tue](https://appshunter.io/developer/1057609083)
- Category: Education, Reference
- Price: Free with in-app purchases
- Rating: 4.90/5 from 13 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 31 MB
- Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2019-06-20
- Data updated: 2026-08-19
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/periodic-table-chemistry-2019/id1467907855/reviews.md

## What is Periodic table?

Best periodic table of chemical elements. Chemistry in your pocket.

Main features:

1. 126 elements
2. Atomic, thermodynamic, material, electromagnetic, nuclear properties, reactivity, ... for each element
3. Electron shell diagram for each element
4. Solubility chart
5. Can add note to each element
6. Molar mass calculator
7. Isotope list
8. Element photos

--------------------

All comments, suggestions and errors are always welcome!
Just send us an email to: davcole102@gmail.com

## Key features

- 126 elements
- Detailed element properties
- Electron shell diagrams
- Solubility chart
- Molar mass calculator
- Element photos
- Add notes to elements

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ads forever | $5.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/periodic-table-chemistry-2019/id1467907855/reviews.md

### 5/5 — Very nice

*2024-09-19*

This is honestly the best periodic table/chemistry app that I have ever seen or used. By far the most informative and user friendly. Wow! So much information in one app. And, it’s free! With adds that are not that apparent and annoying. You can remove adds for around $5. And, it supports development. Even that is a steal. No joke. 
One app for life right here. 
Thank you.

### 5/5 — جيش ست فرقان

*2022-10-21*

جيش ست فرقان

### 4/5 — ₄₈Cd

*2020-10-21*

₄₈Cdの電子配置違うと思います。

### 3/5 — 同位体をもっと詳しくしてほしい。

*2019-09-03*

放射性同位体は一目でわかるようにしてほしい。

## Frequently asked questions about Periodic table

### What information is available for each element in Periodic table?

Periodic table provides extensive data for each element, including atomic, thermodynamic, material, electromagnetic, and nuclear properties, as well as reactivity. It also features electron shell diagrams, solubility charts, isotope lists, and element photos.

### Does Periodic table have a molar mass calculator?

Yes, Periodic table includes a molar mass calculator to help users quickly determine the molar mass of compounds.

### Can I add my own notes to elements in Periodic table?

Yes, you can add personal notes to each element within the Periodic table app, allowing for customized learning and reference.

### What devices is Periodic table compatible with?

Periodic table is compatible with iPhone, iPad, and iPod devices.

### How often is Periodic table updated?

Periodic table was last updated on June 21, 2019, with version 1.1. The initial release date was June 20, 2019.

### What is the age rating for Periodic table?

Periodic table has an age rating of 4+, making it suitable for a wide range of users.

### Does Periodic table have ads?

No, Periodic table does not contain advertisements.

### How can I suggest improvements or report errors in Periodic table?

You can send comments, suggestions, and error reports directly to the developer via email at davcole102@gmail.com.

## Version history (last 2 releases)

### 1.1 — 2019-06-21

Bug fixes and performance improvements

### 1.0 — 2019-06-20

No release notes.

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*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 2026-08-19.*