# CHEMOU vs Bootcampdemy

The clearest difference is in-app purchases: CHEMOU at none against Bootcampdemy's 10. Bootcampdemy's advantage is update cadence (every 6 days vs every 3 months) and iOS requirement (10.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Bootcampdemy sells 10 one-off in-app purchases. CHEMOU asks for nothing beyond the download.

CHEMOU ships an update every 3 months, Bootcampdemy every 6 days. Both last shipped on November 2, 2026.

## The numbers

| Metric | CHEMOU | Bootcampdemy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bootcampdemy-tcas/id1264535595/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 48 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Chalit Chathirat](https://appshunter.io/developer/910858647) | [GANTIK COMPANY LIMITED](https://appshunter.io/developer/1330094097) |

## What reviewers say

### CHEMOU

[App page](https://appshunter.io/ios/app/chemou/id1094568253)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bootcampdemy

[App page](https://appshunter.io/ios/app/bootcampdemy-tcas/id1264535595)

This app offers a comprehensive collection of high school subjects, presented through reading materials, videos, and practice exercises. It helps students review lessons and prepare for exams by analyzing strengths and weaknesses, comparing scores with other test-takers, and providing detailed explanations.

**Highlights:** Comprehensive subject content, Reading materials and videos, Practice exercises with answers, Performance analysis, Score comparison with other users, Content based on core curriculum

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| แพคเกจวิชาชีววิทยา Promotion | $15.99 | one-time |
| แพคเกจวิชาเคมี Promotion | $15.99 | one-time |
| แพคเกจวิชาภาษาอังกฤษ Promotion | $15.99 | one-time |
| แพคเกจวิชาคณิต Promotion | $15.99 | one-time |
| แพคเกจวิชาสังคมศึกษา Promotion | $15.99 | one-time |
| แพคเกจวิชาภาษาไทย Promotion | $15.99 | one-time |
| แพคเกจวิชาฟิสิกส์ Promotion | $15.99 | one-time |
| แพคเกจวิชาสังคมศึกษา | $21.99 | one-time |
| แพคเกจวิชาภาษาไทย | $21.99 | one-time |
| คอร์สวิชาคณิตศาสตร์วิศวกรรม | $21.99 | one-time |


## Frequently asked questions

### Is CHEMOU free?

CHEMOU is free to download, with no in-app purchases.

### Is Bootcampdemy free?

Bootcampdemy is free to download, with in-app purchases available.

### Do CHEMOU or Bootcampdemy have ads?

Neither CHEMOU nor Bootcampdemy shows ads.

### Which is updated more often, CHEMOU or Bootcampdemy?

CHEMOU ships an update every 3 months, and Bootcampdemy every 6 days. Most recently, CHEMOU was updated on November 2, 2026 and Bootcampdemy on November 2, 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.*