# Gradure vs NK Education

The clearest difference is in-app purchases: Gradure at none against NK Education's 4. NK Education's advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NK Education sells 4 one-off in-app purchases. Gradure asks for nothing beyond the download.

Gradure ships an update every 3 weeks, NK Education every 2 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Gradure | NK Education |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 39 MB | 284 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Divyansh Bhardwaj](https://appshunter.io/developer/1806859288) | [MANJIL PANGENI](https://appshunter.io/developer/6804985533) |

## What reviewers say

### Gradure

[App page](https://appshunter.io/ios/app/gradure/id6746972674)

**Features:** macOS Compatibility

**In-app purchases:** none


### NK Education

[App page](https://appshunter.io/ios/app/nk-education/id6804985531)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Python & Database | $3.99 | one-time |
| SEE 2083 and Python | $7.99 | one-time |
| Entrance Preparation Notebook | $9.99 | one-time |
| SEE 2083 Pro | $9.99 | one-time |


## Frequently asked questions

### Is Gradure free?

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

### Is NK Education free?

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

### Do Gradure or NK Education have ads?

Neither Gradure nor NK Education shows ads.

### Which is updated more often, Gradure or NK Education?

Gradure ships an update every 3 weeks, and NK Education every 2 weeks. Most recently, Gradure was updated on October 25, 2026 and NK Education on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*