# click & study vs CASeasy+

The clearest difference is price: click & study at Free against CASeasy+'s $22.99. CASeasy+'s advantage is review sentiment (25% vs 10%). On update cadence, ads, in-app purchases and device support there is nothing between them.

click & study is free to download; CASeasy+ costs $22.99 up front. Neither carries in-app purchases, so what you see is what you pay.

click & study ships an update monthly, CASeasy+ every 2 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | click & study | CASeasy+ |
| --- | --- | --- |
| Price | **Free** | $22.99 |
| Positive reviews | 9.8% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 55 MB | 29 MB |
| Requires iOS | **13.0** | 13.5 |
| Devices | iPad, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [C.C. Buchner Verlag GmbH & Co. KG](https://appshunter.io/developer/539964912) | [Westermann Digital GmbH](https://appshunter.io/developer/1171669560) |

## What reviewers say

### click & study

[App page](https://appshunter.io/ios/app/click-and-study/id1313728711)

Access your digital textbooks on your tablet and work offline. This app offers tools like highlighting, zooming, and a linked table of contents for efficient study.

**Highlights:** Download digital textbooks, Offline access, Highlighting, Zoom functionality, Linked table of contents, Bookmarks, Full-text search

**Features:** Vision Pro support

**In-app purchases:** none


### CASeasy+

[App page](https://appshunter.io/ios/app/caseasy-plus/id1479683038)

This app provides a computer algebra system designed for educational use on tablets. It simplifies solving algebraic equations with an intuitive interface and essential school-level functions. Features include a function plotter, a comprehensive calculator, and statistical analysis tools.

**Highlights:** Algebraic equation solving, Function plotter and analyzer, Comprehensive calculator with function catalog, Statistical analysis and charting, Exam mode with activity logging, Multiple user profiles for settings

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

**In-app purchases:** none


## Frequently asked questions

### Is click & study free?

click & study is free to download, with no in-app purchases.

### Is CASeasy+ free?

CASeasy+ costs $22.99, with no in-app purchases.

### Do click & study or CASeasy+ have ads?

Neither click & study nor CASeasy+ shows ads.

### Which is updated more often, click & study or CASeasy+?

click & study ships an update monthly, and CASeasy+ every 2 months. Most recently, click & study was updated on October 1, 2026 and CASeasy+ on October 7, 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.*