# Building Atoms, Ions, and Isotopes Free

> Education

Canonical page: [https://chrome-stats.com/d/id437002429](https://chrome-stats.com/d/id437002429)

## Overview

- **ID:** `id437002429`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Carolina Biological Supply
- **Category:** Education
- **Rating:** 1.90 / 5 (7 ratings)
- **Version:** 3.1
- **Last updated:** 2016-08-09
- **First published:** 2011-05-17
- **Size:** 9.85 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/building-atoms-ions-and-isotopes-free/id437002429)

## Description

With the Building Atoms, Ions, and Isotopes app, explore the composition of the elements. Build atoms, ions, and isotopes by selecting appropriate numbers of protons, neutrons, and electrons. For reference, this app also includes atomic theory information and a periodic table that is interactive in the iPad version.

## Rankings

- #581,444 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id437002429)