# Organ Donation Knowledge vs KPRU Mind

The clearest difference is update cadence: KPRU Mind at every 10 days against Organ Donation Knowledge's every 3 months. Organ Donation Knowledge's advantage is iOS requirement (11.0 vs 15.0). 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.

Organ Donation Knowledge ships an update every 3 months, KPRU Mind every 10 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Organ Donation Knowledge | KPRU Mind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 25 MB | 38 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Thai Red Cross Society](https://appshunter.io/developer/1481812826) | [A Kinart](https://appshunter.io/developer/969837803) |

## What reviewers say

### Organ Donation Knowledge

[App page](https://appshunter.io/ios/app/organ-donation-knowledge/id1552565291)

**Features:** macOS Compatibility

**In-app purchases:** none


### KPRU Mind

[App page](https://appshunter.io/ios/app/kpru-mind/id1662423739)

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

**In-app purchases:** none


## Frequently asked questions

### Is Organ Donation Knowledge free?

Organ Donation Knowledge is free to download, with no in-app purchases.

### Is KPRU Mind free?

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

### Do Organ Donation Knowledge or KPRU Mind have ads?

Neither Organ Donation Knowledge nor KPRU Mind shows ads.

### Which is updated more often, Organ Donation Knowledge or KPRU Mind?

Organ Donation Knowledge ships an update every 3 months, and KPRU Mind every 10 days. Most recently, Organ Donation Knowledge was updated on October 7, 2026 and KPRU Mind on October 2, 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.*