# IBMS Congress vs Curatively

The clearest difference is in-app purchases: IBMS Congress at none against Curatively's 2. Curatively's advantage is ads (none vs shown) and update cadence (every 3 days vs every 13 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Curatively sells 2 in-app purchases, starting at $24.99 per year. IBMS Congress asks for nothing beyond the download.

IBMS Congress ships an update every 13 months, Curatively every 3 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | IBMS Congress | Curatively |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 3 days** |
| Size | 51 MB | 82 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Institute of Biomedical Science](https://appshunter.io/developer/1611137923) | [ABZN LIMITED](https://appshunter.io/developer/1789397283) |

## What reviewers say

### IBMS Congress

[App page](https://appshunter.io/ios/app/ibms-congress/id6449746370)

**In-app purchases:** none


### Curatively

[App page](https://appshunter.io/ios/app/curatively/id6807559299)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curatively Plus Annual | $24.99 | per year |
| Curatively Plus Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is IBMS Congress free?

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

### Is Curatively free?

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

### Do IBMS Congress or Curatively have ads?

IBMS Congress shows ads; Curatively does not.

### Which is updated more often, IBMS Congress or Curatively?

IBMS Congress ships an update every 13 months, and Curatively every 3 days. Most recently, IBMS Congress was updated on October 7, 2026 and Curatively on October 9, 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.*