# Chemical Elements Quiz & Study vs Elements Study Guide

The clearest difference is in-app purchases: Elements Study Guide at none against Chemical Elements Quiz & Study's 1. Elements Study Guide also leads on ads (none vs shown). Chemical Elements Quiz & Study's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.4). On price and update cadence there is nothing between them.

Both are free to download. Chemical Elements Quiz & Study sells 1 one-off in-app purchase. Elements Study Guide asks for nothing beyond the download.

Chemical Elements Quiz & Study ships an update every 3 months, Elements Study Guide every 5 months. The most recent releases landed on September 7, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | Chemical Elements Quiz & Study | Elements Study Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 17 MB | 2 MB |
| Requires iOS | **13.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Abdulkarim Nasir](https://appshunter.io/developer/1463436050) | [Eduardo Salcedo](https://appshunter.io/developer/1809265965) |

## What reviewers say

### Chemical Elements Quiz & Study

[App page](https://appshunter.io/ios/app/chemical-elements-quiz-and-study/id6472821385)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Elements Study Guide

[App page](https://appshunter.io/ios/app/elements-study-guide/id6744782377)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chemical Elements Quiz & Study free?

Chemical Elements Quiz & Study is free to download, with in-app purchases available.

### Is Elements Study Guide free?

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

### Do Chemical Elements Quiz & Study or Elements Study Guide have ads?

Chemical Elements Quiz & Study shows ads; Elements Study Guide does not.

### Which is updated more often, Chemical Elements Quiz & Study or Elements Study Guide?

Chemical Elements Quiz & Study ships an update every 3 months, and Elements Study Guide every 5 months. Most recently, Chemical Elements Quiz & Study was updated on September 7, 2026 and Elements Study Guide on May 18, 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.*