# CaseHippo vs World Kidney Academy

The clearest difference is update cadence: World Kidney Academy at every 3 weeks against CaseHippo's every 3 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.

CaseHippo ships an update every 3 months, World Kidney Academy every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CaseHippo | World Kidney Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/casehippo/id1672563441/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 74 MB | 77 MB |
| Requires iOS | 13.0 | **12** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [CaseHippo Inc](https://appshunter.io/developer/1551575873) | [ICOM Group](https://appshunter.io/developer/898856428) |

## What reviewers say

### CaseHippo

[App page](https://appshunter.io/ios/app/casehippo/id1672563441)

Access a unified platform for educational content, including courses, events, and academic submissions. Explore detailed abstracts and exhibitor information in one convenient application.

**Highlights:** Explore courses, View events, Access abstracts, Discover exhibitors, Unified platform

**In-app purchases:** none


### World Kidney Academy

[App page](https://appshunter.io/ios/app/world-kidney-academy/id6746480419)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CaseHippo free?

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

### Is World Kidney Academy free?

World Kidney Academy is free to download, with no in-app purchases.

### Do CaseHippo or World Kidney Academy have ads?

Neither CaseHippo nor World Kidney Academy shows ads.

### Which is updated more often, CaseHippo or World Kidney Academy?

CaseHippo ships an update every 3 months, and World Kidney Academy every 3 weeks. Most recently, CaseHippo was updated on November 3, 2026 and World Kidney Academy on October 30, 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.*