# Sādu: Eco-friendly Activities — Earn natural capital. > Earn natural capital by logging workouts and subscribing to fund ecosystem restoration. (iPhone/iPad app by Sadhu Inc..) - Source: https://appshunter.io/ios/app/sadu-eco-friendly-activities/id1553179920 (this page in markdown: same URL + `.md`) - Developer: [Sadhu Inc.](https://appshunter.io/developer/1553179922) - Category: Health & Fitness - Price: Free - Rating: 5.00/5 from 11 App Store ratings · 6 written reviews indexed - Age rating: 12+ - Requires: iOS 11.0 · 29 MB - Languages: English - Released: 2021-06-28 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sadu-eco-friendly-activities/id1553179920/reviews.md ## What is Sādu? Play to earn natural capital. Log your workout or subscribe earn trees monthly. Every tree guarantees funding for ecosystem restoration. Win a collection of digital assets backed by nature as a reward for committing to a sustainable lifestyle. Every asset in your collection will contain data that verifies the existence of a thriving ecosystem. Start earning today. ## Key features - Earn natural capital - Log workouts - Subscribe to grow trees - Fund ecosystem restoration - Collect digital assets - Verify ecosystem health ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/sadu-eco-friendly-activities/id1553179920/reviews.md ### 5/5 — Love this app! *2022-10-25, version v.1.0.0* Super easy to use and makes me feel great about taking care of myself and the planet at the same time. ### 5/5 — Great *2021-11-03, version 1.4.2* I lost 5 lbs ### 5/5 — App user *2021-08-05, version 1.2* I love this app! I’m able to work on my health and the health of the planet together. Tracking my fitness activities and getting trees planted at the same time is a double whammy! It’s a way to be proactive about protecting our environment that’s super easy. I feel good after my workout and feel good about the number of trees I’v planted. ### 5/5 — Train for a purpose *2021-08-04, version 1.2* Exercise regularly, eat your greens and plant your trees! ### 5/5 — Great app! *2021-07-31, version 1.2* Workout and help the environment simultaneously- what’s not to love?!?! ### 5/5 — Sādu is cool - keeps me motivated *2021-07-06, version 1.0* I struggle to find motivation to workout during the pandemic especially after taking a week or two off. This app is perfect for me because you create a crew (a work out team) to compete against other crews. Crews compete with each other by accruing trees for each work out completed in order to get on the leaderboard (workouts/ calories burned = trees planted). We were about 2 trees away from being the #1 crew so hopefully we will get there next time! Looking forward to see what other environmental projects Sādu will partner with in the future! PS no ads! Was pleasantly surprised ## Frequently asked questions about Sādu ### What is Sādu? Sādu is an app that allows users to earn natural capital by logging workouts or subscribing, with the goal of funding ecosystem restoration projects. Users can also win digital assets as rewards for their sustainable lifestyle. ### How does Sādu help the environment? Every tree guaranteed by subscriptions funds ecosystem restoration. The digital assets users collect contain data that verifies the existence of thriving ecosystems, directly linking user activity to environmental impact. ### What kind of activities can I log in Sādu? The app allows you to log your workouts. By doing so, you contribute to earning natural capital and supporting environmental initiatives. ### What are the digital assets in Sādu? Digital assets are rewards for committing to a sustainable lifestyle. Each asset contains verified data about the existence of a thriving ecosystem, acting as proof of your contribution. ### Is Sādu available on all devices? Sādu is currently supported on iPhone and iPod devices. It was last updated on February 6, 2023, with version v.1.1.0. ### What is the age rating for Sādu? Sādu has an age rating of 12+, making it suitable for teenagers and older users interested in environmental activities and rewards. ### How often is Sādu updated? The app was last updated on February 6, 2023, indicating ongoing development and support. The current version is v.1.1.0. ### What do users like about Sādu? Users appreciate the app's focus on sustainability and its innovative approach to earning rewards for eco-friendly actions. The high rating of 5.0 stars from 11 ratings suggests positive user sentiment. ## Version history (last 2 releases) ### v.1.1.0 — 2023-02-06 Earn digital assets backed by nature, now at the forefront of the app. ### v.1.0.0 — 2022-10-14 Earning trees just got easier with a Boost. Sign up to earn 10 trees, every month, no matter what. Then, get an extra boost for every workout logged. Earn trees faster to build your collection of digital assets backed by living trees. Use the app for free by inviting at least one (1) newbie to join you on a Crew Challenge. ## Apps similar to Sādu | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sweaty Cardio Workouts](https://appshunter.io/ios/app/sweaty-cardio-workouts/id1607107780) | — | Free | Health & Fitness | | [ZOMO.fit - Fitness Creator App](https://appshunter.io/ios/app/zomofit-fitness-creator-app/id1513006436) | 3.7 (9) | Free | Health & Fitness | | [BodiedByLex](https://appshunter.io/ios/app/bodiedbylex/id6449537143) | — | Free | Health & Fitness | | [OM Lounge Yoga and Wellness](https://appshunter.io/ios/app/om-lounge-yoga-and-wellness/id1633622002) | — | Free | Health & Fitness | | [Stephitness](https://appshunter.io/ios/app/stephitness/id1617777860) | 4.7 (17) | Free | Health & Fitness | | [Studio X Reformer Pilates](https://appshunter.io/ios/app/studio-x-reformer-pilates/id1617618760) | — | Free | Health & Fitness | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*