TerraPath 9 vs Inventorium Lab
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
TerraPath 9
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TerraPath 9 is a Grade 9 geography learning studio built around writing and reflection. Each session asks students to reason through prompts, explain ideas in their own words, and save FieldNotes. Incorrect answers create MistakeCards that capture misconceptions and corrected rules for later review.
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.
Screenshots
Verdict
TerraPath 9 and Inventorium Lab are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support 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.
| Parameter | TerraPath 9 | Inventorium Lab |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 9 days |
| 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 | 28 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Ngoc Anh Le Thi | Vuong Ngo Minh |
In-app purchases
TerraPath 9
No in-app purchases
Inventorium Lab
No in-app purchases
Questions
Is TerraPath 9 free?
Is Inventorium Lab free?
Do TerraPath 9 or Inventorium Lab have ads?
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