STEM Discovery Campaign vs LOESS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STEM Discovery Campaign
Explore and submit STEM activities worldwide on an interactive map. Discover partner projects, learn about different STEM events, and filter entries to find what interests you. Participate in exciting competitions and win awards.
- Browse STEM activities on a map
- Submit your own STEM activities
- View partner projects
- Discover diverse STEM events
- Filter map and feed entries
- Participate in competitions
Read full descriptionHide full description
Browse and submit all the STEM activities organized, conducted, participated in and featured on the STEM Discovery Campaign map. View your own and other interested stakeholders’ entries on the map, learn about the partners of the campaign and their projects and discover different types of STEM activities that take place in Europe and beyond. Filter the entries to be displayed on the map and the Feed. Participate in competitions and win awards.
LOESS
Read full descriptionHide full description
LOESS app is made by the LOESS project (Literacy Boost through an Operational Educational Ecosystem of Societal Actors on Soil Health), a European initiative aimed at enhancing soil literacy across diverse communities. LOESS emphasizes that over 60% of EU soils are currently unhealthy, underscoring the urgent need for public awareness and education. By aligning with LOESS’s mission, this app seeks to bridge the knowledge gap, making soil science accessible and engaging for all users. We designed LOESS to educate users on the critical role of soil in sustaining life and maintaining environmental balance. This engaging app offers interactive features that delve into how healthy soils are foundational to our food systems, water purification, and biodiversity support. To enhance interactivity, LOESS includes an AR feature that allows users to add virtual insects to their AR scene, bringing the hidden world of soil biodiversity to life. Additionally, users can test their knowledge with an interactive quiz and enjoy two fun minigames designed to reinforce key soil-related concepts in an engaging way. Join us in this educational journey to uncover the unseen world beneath our feet and its profound impact on our planet’s health.
Screenshots
Verdict
The clearest difference is device support: STEM Discovery Campaign at 3 against LOESS's —. STEM Discovery Campaign also leads on iOS requirement (11.0 vs 17.0). On price and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | STEM Discovery Campaign | LOESS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 39 MB | 315 MB |
| Age rating | 4+ | 9+ |
| Developer | EUN Partnership AISBL | Javier Renom Portet |
In-app purchases
STEM Discovery Campaign
No in-app purchases
LOESS
No in-app purchases
Questions
Is STEM Discovery Campaign free?
Is LOESS free?
Other comparisons















