# Periodic Table – Periodica — Chemistry, Calculator & Tools

> Chemistry, Calculator & Tools (iPhone/iPad app by HAYDEN D'ERRICO.)

- Source: https://appshunter.io/ios/app/periodic-table-periodica/id6745459785 (this page in markdown: same URL + `.md`)
- Developer: [HAYDEN D'ERRICO](https://appshunter.io/developer/1812333086)
- Category: Education, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 23 MB
- Languages: British English, Arabic, Bangla, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Finnish and 26 more
- Released: 2025-07-14
- Data updated: 2026-06-02
- User reviews in markdown: https://appshunter.io/ios/app/periodic-table-periodica/id6745459785/reviews.md

## What is Periodic Table?

Periodica brings the periodic table to life, making chemistry accessible, intuitive, and engaging for students, educators, and enthusiasts alike.

Built with simplicity and user privacy in mind, Periodica provides detailed, accurate information about every element, interactive tools, and powerful search capabilities — all in a beautifully designed, ad-free environment.

Periodica Features:

Advanced Chemistry Calculator:
• Master chemistry calculations with our advanced calculator. Get detailed step-by-step explanations for:
• Equation Balancing: Easily balance chemical equations with detailed guidance at every step.
• Molar Mass Calculations: Clearly see each step involved in determining molar masses.

Detailed Element Information:
• Access detailed element profiles with interactive Bohr diagrams, atomic properties, electron configurations, isotopes, compounds, and more — all neatly organized.

Interactive Exploration:
• Effortlessly navigate and visualize element relationships and chemical properties.

Personalized Experience:
• Save favorites and customize your learning journey.

Privacy First:
• Periodica respects your privacy — no accounts, no tracking, no ads. Your data never leaves your device.

Stay Connected:
Website: https://www.periodica.io
Instagram: @periodica.io
Threads: @periodica.io
TikTok: @periodica.io
X: @PeriodicaApp

Policies:
Terms of Service: https://periodica.io/policies/terms
Privacy Policy: https://periodica.io/policies/privacy

Contact & Feedback:
For support, suggestions, or feedback, reach us at support@periodica.io.

Explore chemistry your way — private, powerful, and distraction-free with Periodica.


## Version history (last 5 releases)

### 1.2.0 — 2025-08-16

This version contains stability enhancements and bug fixes.

### 1.1.2 — 2025-07-29

This version contains stability enhancements and bug fixes.

### 1.1.1 — 2025-07-26

This version contains stability improvements and bug fixes.

### 1.1.0 — 2025-07-23

This version contains stability enhancements and bug fixes.

¡Hola! Periodica is now available in Spanish.
Olá! Periodica is now available in Portuguese.
Ciao! Periodica is now available in Italian.
Hola! Periodica is now available in Catalan.

### 1.0.1 — 2025-07-15

This version contains stability enhancements and bug fixes.

## Related topics

[bohrium](https://appshunter.io/ios/topics/bohrium)

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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 2026-06-02.*