Downloads

Helpful Resources: Discover and Share Useful Files

The materials are hosted on an external cloud service. By clicking a download link, you'll be redirected to download the files or you can save them directly from the related article or blog post.

Feel free to share the materials on various platforms for non-commercial purposes, but please keep the watermark intact and do not alter the content.

Over the years, many infographics have accumulated in various articles, blog posts and tools. To ensure they don't get lost in old posts and to make them easily accessible in full quality on one page, you'll find all the resources here.

Images are often easier to share and sometimes more memorable than long articles. I hope they can help you improve your health, your training, your nutrition and also your general knowledge on various topics. As you know, I cover many other topics in my blog beyond fitness, and infographics have been created for those as well.

As always, I make sure to keep the information up to date with the latest scientific findings. Enjoy browsing!

Android App

Download it here (available from August 7, 2026)

You can download the app directly from the Google Play Store or install it manually using the APK file. Both versions are identical. The Google Play version has the advantage of receiving updates automatically as soon as they are released. If your device doesn't have access to Google Play, simply install the APK version instead. The latest APK version is always available here on the website, so you can easily update it whenever a new release is published.

Almost there! The download will be available on August 7, 2026. 😎

The testing phase before the official Google Play Store release is currently underway, so the download links are temporarily disabled and won't work for now. I've also disabled the APK download, as there will likely be frequent updates during this testing phase.

If you don't want to wait for the official Play Store release, you can already join the Early Access program. Just send me a message with your Gmail address, and I'll add you to the testing group and send you the download link directly. 🚀

The button will become active on August 7, 2026.

More about the Android App

The app expands the platform with exclusive features that aren't available on the website. But no worries, as always it's completely free, with no ads, no paywalls and fully independent.

One of those features is the Shake Popup. Just shake your phone to instantly open a menu with quick access to features like Fullscreen Mode, Blue Light Filter, Screen Pinning, a Scroll to Top button and much more. You can even enable Always Start on Last Visited Page, so the app always reopens exactly where you left off, even after it has been closed.

And since this platform has long become more than just a fitness website, with more and more people using it for the niche tools, the app also lets you choose your own custom start page and save your favorite tools as bookmarks. That way, you can jump straight to the features you actually use instead of clicking through sections you don't need.

Some of the tools you already know from the website also come with app-exclusive features. For example, the Morse Code tool can use your phone's flashlight to blink Morse code. And that's just one of many little extras waiting for you to discover.

So go ahead, download the app, give it a try and see for yourself.

Release Notes

Version 1.2 - August 7, 2026 (Preliminary Release planned)

Popup Menu: Shake your device to open the new Popup Menu with its three main tabs for ℹ️ Info, ⚙️ Settings, and ⭐ Bookmarks. Shake again to close it.
App Information: In the ℹ️ Info tab of the Popup Menu you'll find the current version, developer contact, and quick links to Terms and Conditions, Privacy Policy, and Imprint.
Fullscreen Mode: In the ⚙️ Settings tab of the Popup Menu you can now hide the status bar for a completely immersive view (on by default).
Scroll‑to‑Top Button: In the ⚙️ Settings tab of the Popup Menu you can now toggle the small round button that lets you jump back to the top of the page (on by default).
Always Start on Last Page: In the ⚙️ Settings tab of the Popup Menu you can now decide whether the app opens on your last visited page or always starts on the home page (on by default).
Keep Screen On: In the ⚙️ Settings tab of the Popup Menu you can prevent your screen from turning off while the app is open (on by default).
Allow Screen Rotation: In the ⚙️ Settings tab of the Popup Menu you can decide whether the screen rotates automatically when you turn your device (on by default).
Screen Pinning: In the ⚙️ Settings tab of the Popup Menu you can lock the app to the screen so it cannot be closed or switched away without confirmation (off by default). Useful when you want to show someone something in the app without them accidentally leaving it. How to unlock depends on your device, but the easiest way is always to disable the option again in the Popup Menu.
Pinch‑to‑Zoom: In the ⚙️ Settings tab of the Popup Menu you can enable pinch‑to‑zoom and zoom in and out of pages (off by default).
Blue Light Filter: In the ⚙️ Settings tab of the Popup Menu you can activate a warm overlay that reduces eye strain in low‑light conditions (off by default).
Background usage settings: Several audio tools (Binaural Waves, Calming Sounds, Interval Timer) now continue playing when the screen is turned off or locks automatically, as long as the app stays in the foreground. The new Background usage settings button in the ⚙️ Settings tab guides you directly to the system settings where you can disable battery optimization for the app. Recommended for the best experience with any audio tool.
Clear Cache and Restart: In the ⚙️ Settings tab of the Popup Menu you can quickly clear all cached data and restart the app. And don't worry, your personal settings and bookmarks won't be deleted.
Custom Start Page: In the ⭐ Bookmarks tab of the Popup Menu you can set any page as your custom start page. Just navigate to the page you want and tap "Set".
Bookmarks: In the ⭐ Bookmarks tab of the Popup Menu you can save your favorite pages and jump to them with one tap.
Morse Flashlight: In the Visual Mode of the Morse code tool, the phone's flashlight now blinks along with the on‑screen light. This feature is exclusive to the Android app and does not work in a normal browser.
Offline Page: The offline page got a few small features added.

Release Candidate Phase (Version 1.1.1 - 1.1.9) - July 23, 2026 to August 6, 2026

Native Pop‑ups: Special popup buttons on the website now work correctly.
Splash Animation: The welcome logo starts smaller and flies toward you in a dynamic animation.
Back Button: The app no longer closes when you press the back button. You'll always navigate through previously visited pages or return to the home page.
Required Updates: The app now targets Android 16 (API level 36) and meets the latest Google Play requirements.
Bug Fixes: Pinch‑to‑zoom is now disabled right after installation without needing to clear the cache manually. A bug where the status bar stayed visible after pulling it down in fullscreen mode has been fixed.
General Stability & Polish: Numerous under‑the‑hood improvements make the app even more robust and pleasant to use day to day.

Version 1.1 - July 18, 2026

Pull to Refresh: You can now refresh the current page by simply pulling down.
Remember Last Page: When you close the app, it will reopen on the last page you visited. You can quickly return to the home page by tapping "Manuel Fally" in the top left corner.
Scroll to Top Button (⬆): A small round button appears once you scroll down. Tap it to quickly return to the top of the page.
Start Logo: A start logo has been added when the app launches.
Updated Keystore: The release keystore was replaced due to a certificate error in the previous version. Updates can now be installed directly without uninstalling first.
Bug Fixes: The back navigation has been completely reworked. You will now always go back to the previous page or to the home page instead of the app simply closing.

Version 1.0 - January 5, 2026

Cache Strategy: Pages you have already visited now load noticeably faster because they are cached after the first visit.
Cookies are Saved: No more cookie confirmation every time you start the app.
Offline Page: If your internet connection is lost, the app now shows a small offline page with a logo and a retry button.
Release Keystore: Updating the app is now much easier. You no longer have to uninstall and reinstall the app. Just install the new version over the existing one.
Bug Fixes: Various internal improvements for better stability and smoother navigation.

Version 0.9 - May 25, 2025

Bug Fixes: The download issue that frequently occurred with the previous external services has been fixed. Downloads now work reliably.
Moved to GitHub: Starting with this version, the app is fully built and versioned using GitHub Actions instead of external app builder services.

Beta Phase (Version 0.1 - 0.8) - April 7, 2024 to May 25, 2025

Visual Improvements: Gradual improvements to the app's appearance and small adjustments where possible.
WebView Service: The first versions of the app were created using an external WebView service.