# KoolGround vs CSS Smart School

The clearest difference is update cadence: CSS Smart School at every 9 days against KoolGround's every 9 months. 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.

KoolGround ships an update every 9 months, CSS Smart School every 9 days. The most recent releases landed on October 6, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | KoolGround | CSS Smart School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/koolground/id1312833647/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 9 MB | 38 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [C FIVE Inc](https://appshunter.io/developer/1261348366) | [Ombo Technologies (Pvt) Ltd](https://appshunter.io/developer/1272550365) |

## What reviewers say

### KoolGround

[App page](https://appshunter.io/ios/app/koolground/id1312833647)

Streamline classroom management with features for attendance, assignments, grading, and communication. This app helps educators save time and paper by centralizing tasks and improving parent-teacher engagement.

**Highlights:** Automated attendance tracking, Paperless assignment creation and collection, Integrated gradebook with bulk editing, Class news and parent communication, Parent access to student progress, Detailed class and student reports

**Features:** macOS Compatibility

**In-app purchases:** none


### CSS Smart School

[App page](https://appshunter.io/ios/app/css-smart-school/id6479498104)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KoolGround free?

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

### Is CSS Smart School free?

CSS Smart School is free to download, with no in-app purchases.

### Do KoolGround or CSS Smart School have ads?

Neither KoolGround nor CSS Smart School shows ads.

### Which is updated more often, KoolGround or CSS Smart School?

KoolGround ships an update every 9 months, and CSS Smart School every 9 days. Most recently, KoolGround was updated on October 6, 2026 and CSS Smart School on September 25, 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.*