BOBeetles vs EchoSoil
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BOBeetles
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Have you ever seen two stag beetles fighting? Are you interested in insect behavior? Are you curious about nature and insect life? Then this app is made for you! Come join us in the first behavioural study on protected insects in Europe! You will get to observe beautiful big beetles in natural areas, reporting their activities! Don’t worry, you don’t have to be an expert to do so, we will guide you through the process, providing all necessary information on the app and on the linked website, and you will soon become a BOB App volunteer! The project has three targets, all very easy to recognize on the field (they are flagship species!): we are talking about the stag beetle (Lucanus cervus), the rosalia longicorn (Rosalia alpina), and the funereal longhorn beetle (Morimus asper). These three beetles have two main things in common: they are all protected under the European Habitats Directive and they all rely on dead wood as a source during the larval stages for their development (known as ‘saproxylic’). Observations are really easy to perform: once you find one of the project targets, observe it for 5 min and fill in the requested information on the app. Ta-da, you contributed to our project! If you are not sure about the beetle species you are looking at, don’t worry, you can still contribute to the project by uploading pictures and describing what you see: our expert will take care of the rest. Get to know more about beetles, especially protected ones: download the BOB App! The BOB App is running on the SPOTTERON Citizen Science Platform at www.spotteron.net.
EchoSoil
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EchoSoil is the official mobile app of the ECHO project, a citizen science initiative co-funded by the European Union under the Horizon Europe programme. This app empowers individuals, communities, and researchers to monitor and protect soil health across Europe. EchoSoil enables users to: Collect and share soil data from their surroundings Upload photos and observations to the ECHOREPO open-access repository Learn about soil biodiversity and restoration Participate in a Europe-wide effort to promote soil stewardship The app is fully free to use and designed for educational, scientific, and environmental engagement purposes. All collected data contributes to a collaborative EU-wide initiative aimed at restoring and protecting soil ecosystems. Visit https://echosoil.eu for more information about the project and its impact.
Screenshots
Verdict
The clearest difference is update cadence: EchoSoil at every 5 weeks against BOBeetles's every 7 months. BOBeetles's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support 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.
BOBeetles ships an update every 7 months, EchoSoil every 5 weeks. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.
| Parameter | BOBeetles | EchoSoil |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 59 MB | 95 MB |
| Age rating | 17+ | 4+ |
| Developer | SPOTTERON Gmbh | ANERIS - Minka |
In-app purchases
BOBeetles
No in-app purchases
EchoSoil
No in-app purchases









