# Inventorium Lab vs InferiumE

Inventorium Lab and InferiumE 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.

Inventorium Lab ships an update every 9 days, InferiumE weekly. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Inventorium Lab | InferiumE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Size | 27 MB | 31 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vuong Ngo Minh](https://appshunter.io/developer/6775538768) | [Khoi Nguyen Van](https://appshunter.io/developer/6774994769) |

## What reviewers say

### Inventorium Lab

[App page](https://appshunter.io/ios/app/inventorium-lab/id6787925145)

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

**In-app purchases:** none


### InferiumE

[App page](https://appshunter.io/ios/app/inferiume/id6790692063)

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

**In-app purchases:** none


## Frequently asked questions

### Is Inventorium Lab free?

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

### Is InferiumE free?

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

### Do Inventorium Lab or InferiumE have ads?

Neither Inventorium Lab nor InferiumE shows ads.

### Which is updated more often, Inventorium Lab or InferiumE?

Inventorium Lab ships an update every 9 days, and InferiumE weekly. Most recently, Inventorium Lab was updated on October 11, 2026 and InferiumE on October 13, 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.*