# Chemistutor vs Exams Schedule

The clearest difference is update cadence: Exams Schedule at weekly against Chemistutor's every 12 months. Chemistutor's advantage is iOS requirement (17.6 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chemistutor ships an update every 12 months, Exams Schedule weekly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Chemistutor | Exams Schedule |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (27 ratings)](https://appshunter.io/ios/app/chemistutor/id6670772147/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | Free | — |
| Size | 25 MB | 5 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Davis Miller](https://appshunter.io/developer/1767512630) | [Vanesa Morales Jimenez](https://appshunter.io/developer/1878980702) |

## What reviewers say

### Chemistutor

[App page](https://appshunter.io/ios/app/chemistutor/id6670772147)

Master AP Chemistry with this comprehensive study tool. It offers readings, diagrams, and example problems aligned with the AP curriculum. Learn anytime, anywhere, without distractions, to achieve success in a challenging course.

**Highlights:** AP Chemistry curriculum coverage, 100+ concise lessons, Readings, diagrams, and example problems, No ads or in-app purchases, Learn anytime, anywhere, iPhone and iPad compatible

**In-app purchases:** none


### Exams Schedule

[App page](https://appshunter.io/ios/app/exams-schedule/id6759839557)

**In-app purchases:** none


## Frequently asked questions

### Is Chemistutor free?

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

### Is Exams Schedule free?

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

### Do Chemistutor or Exams Schedule have ads?

Neither Chemistutor nor Exams Schedule shows ads.

### Which is updated more often, Chemistutor or Exams Schedule?

Chemistutor ships an update every 12 months, and Exams Schedule weekly. Most recently, Chemistutor was updated on October 13, 2026 and Exams Schedule on October 6, 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.*