# Study Tips & Exam Prep vs CHEM EDUCATION

The clearest difference is in-app purchases: Study Tips & Exam Prep at none against CHEM EDUCATION's 10. Study Tips & Exam Prep also leads on update cadence (every 3 months vs every 9 months) and iOS requirement (13.0 vs 15.5). CHEM EDUCATION's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. CHEM EDUCATION sells 10 one-off in-app purchases. Study Tips & Exam Prep asks for nothing beyond the download.

Study Tips & Exam Prep ships an update every 3 months, CHEM EDUCATION every 9 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Study Tips & Exam Prep | CHEM EDUCATION |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/study-tips-and-exam-prep/id1575510460/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Ad-supported | — |
| Size | 12 MB | 146 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tung Dao Thanh](https://appshunter.io/developer/1535919944) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Study Tips & Exam Prep

[App page](https://appshunter.io/ios/app/study-tips-and-exam-prep/id1575510460)

Discover effective study strategies and tricks to improve your learning and achieve academic goals. This app offers guidance on everything from exam preparation and time management to specific subject study techniques and stress reduction.

**Highlights:** Effective study steps, Exam preparation guidance, Time and stress management, Subject-specific tips (Math, Biology, GRE), Learning and focus skills, Tips for lazy students

**Features:** macOS Compatibility

**In-app purchases:** none


### CHEM EDUCATION

[App page](https://appshunter.io/ios/app/chem-education/id6745217150)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - BA | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BG | $49.99 | one-time |


## Frequently asked questions

### Is Study Tips & Exam Prep free?

Study Tips & Exam Prep is free to download, with no in-app purchases.

### Is CHEM EDUCATION free?

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

### Do Study Tips & Exam Prep or CHEM EDUCATION have ads?

Study Tips & Exam Prep shows ads; CHEM EDUCATION does not.

### Which is updated more often, Study Tips & Exam Prep or CHEM EDUCATION?

Study Tips & Exam Prep ships an update every 3 months, and CHEM EDUCATION every 9 months. Most recently, Study Tips & Exam Prep was updated on November 3, 2026 and CHEM EDUCATION on October 30, 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.*