Inventorium Lab vs InferiumE
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Inventorium Lab
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Inventorium Lab is an offline educational engineering studio where learners design imaginative machines, test motion ideas, review failures, and archive their invention progress. The app turns STEM exploration into a hands-on creative workflow. Learners can start from invention challenges, assemble ideas in a workshop canvas, inspect mechanical behavior, review improvement notes, and keep a portfolio of their best concepts. Inventorium Lab is designed for focused, private learning. It works offline, does not require an account, and keeps the experience centered on creativity, experimentation, and engineering reasoning. Features: - Explore invention challenges and creative prompts - Build mechanical concepts in a visual workshop - Review motion, force, and design feedback - Track failures, revisions, and engineering notes - Save invention progress into a portfolio archive - Use the app offline without login or cloud dependency Inventorium Lab is ideal for STEM learners, creative classrooms, maker activities, and anyone who enjoys building ideas through experimentation.
InferiumE
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Inferium helps you map complex questions through claims, evidence, causes, assumptions, and conclusions. Explore guided scenarios, inspect structural gaps, test changes safely, repair weak reasoning, and publish reusable blueprints.
Screenshots
Verdict
Inventorium Lab and InferiumE are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
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.
| Parameter | Inventorium Lab | InferiumE |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Weekly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details โ not scored | ||
| Size | 27 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Vuong Ngo Minh | Khoi Nguyen Van |
In-app purchases
Inventorium Lab
No in-app purchases
InferiumE
No in-app purchases
Questions
Is Inventorium Lab free?
Is InferiumE free?
Do Inventorium Lab or InferiumE have ads?
Which is updated more often, Inventorium Lab or InferiumE?
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