# MORSHDK vs Derasti

The clearest difference is update cadence: Derasti at every 3 days against MORSHDK's weekly. Derasti also leads on iOS requirement (14.0 vs 16.0). 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.

MORSHDK ships an update weekly, Derasti every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MORSHDK | Derasti |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/morshdk/id6741062846/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 38 MB | 18 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Muhammed Ashraf](https://appshunter.io/developer/1650044268) | [STE INNOVI.TECH](https://appshunter.io/developer/1475630222) |

## What reviewers say

### MORSHDK

[App page](https://appshunter.io/ios/app/morshdk/id6741062846)

This platform offers a quick and dependable way to study microbiology and immunology. It's designed for ease of use, making complex subjects more accessible for learners.

**Highlights:** Microbiology and immunology teaching, Easy study source, Fast learning, Reliable information, Designed for learners

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

**In-app purchases:** none


### Derasti

[App page](https://appshunter.io/ios/app/derasti/id6741737816)

**In-app purchases:** none


## Frequently asked questions

### Is MORSHDK free?

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

### Is Derasti free?

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

### Do MORSHDK or Derasti have ads?

Neither MORSHDK nor Derasti shows ads.

### Which is updated more often, MORSHDK or Derasti?

MORSHDK ships an update weekly, and Derasti every 3 days. Most recently, MORSHDK was updated on October 30, 2026 and Derasti on October 28, 2026.

---

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