# Asset Inspector vs PLAN4

The clearest difference is iOS requirement: Asset Inspector at 12.0 against PLAN4's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Asset Inspector ships an update every 4 months, PLAN4 every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Asset Inspector | PLAN4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 37 MB | 20 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Herold](https://appshunter.io/developer/1448630421) | [PLAN4 Software GmbH](https://appshunter.io/developer/1548262679) |

## What reviewers say

### Asset Inspector

[App page](https://appshunter.io/ios/app/asset-inspector/id1448630422)

**Features:** macOS Compatibility

**In-app purchases:** none


### PLAN4

[App page](https://appshunter.io/ios/app/plan4-gebaudecheck/id1485242041)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Asset Inspector free?

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

### Is PLAN4 free?

PLAN4 is free to download, with no in-app purchases.

### Do Asset Inspector or PLAN4 have ads?

Neither Asset Inspector nor PLAN4 shows ads.

### Which is updated more often, Asset Inspector or PLAN4?

Asset Inspector ships an update every 4 months, and PLAN4 every 3 months. Most recently, Asset Inspector was updated on November 2, 2026 and PLAN4 on November 3, 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.*