# GRUR vs IDW Events

GRUR and IDW Events are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GRUR ships an update every 8 months, IDW Events every 5 months. The most recent releases landed on October 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | GRUR | IDW Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 months** |
| Size | 5 MB | 16 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [GRUR](https://appshunter.io/developer/1436290412) | [Institut der Wirtschaftsprüfer in Deutschland e.V.](https://appshunter.io/developer/1066296287) |

## What reviewers say

### GRUR

[App page](https://appshunter.io/ios/app/grur/id6744973533)

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

**In-app purchases:** none


### IDW Events

[App page](https://appshunter.io/ios/app/idw-events/id6751417299)

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

**In-app purchases:** none


## Frequently asked questions

### Is GRUR free?

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

### Is IDW Events free?

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

### Do GRUR or IDW Events have ads?

Neither GRUR nor IDW Events shows ads.

### Which is updated more often, GRUR or IDW Events?

GRUR ships an update every 8 months, and IDW Events every 5 months. Most recently, GRUR was updated on October 13, 2026 and IDW Events on September 17, 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.*