Here are some things i have fun trying out creating, some of it under construction or forgotten 🙂
Recently updated (2025.10.27)
camAround2
iOS dual camera app that lets you film and photograph using both front and back cameras simultaneously
Download for iOS an Apple’s Appstore: https://apps.apple.com/us/app/camaround2/id6740833186
– Taking Photos
Gallery on Pexels:
https://www.pexels.com/@thomas-forsberg-1300282497/
Programming:
– Python/Streamlit
https://simpleweatherdata.streamlit.app
Shows current and historical weather data of your location and with the option to compare with other iocations and a glimpse into forecasted trends
https://document-chatter.streamlit.app
Upload one or more documents and ask questions – GPT will answer!
Supports the following file formats: .txt, .md, .doc, .docx, .xls, .xlsx, .pdf, and.pptx
You need an ChatGPT Api-Key to use this app
https://ailocationexplorer.streamlit.app
Use AI to explore your surroundings (for example a city). Choose POIs of interest and enter how long the excursion should be and ChatGPT plans the route for you. The route is shown on a map. This works best in places where Ai could gather lot’s of information, like well visited cities. As always, keep in mind that AI might hallucinate, but you still get an inspiration for a walk or a road trip.
You need an ChatGPT Api-Key to use this app
https://simplelocationinfos.streamlit.app
Fetches info about the current location from wikipedia, yelp and google
https://simplerouting.streamlit.app
Simple trip planner that shows routing / navigation with open source modules, POIs and info (Hotels, restaurants, charging stations, traffic info, location info from wikipedia and tips from chatgpt)
https://simpleimagelocator.streamlit.app/
Upload photos and get exif data and infos about the location(s) from Wikipedia and ChatGPT where the photos were taken and the routing between the locations of the photo spots
https://simplepredictions.streamlit.app/
Trying out some simple prediction models. Upload data from excel and predict
https://simplestatistics.streamlit.app/
Perform some common statistical tests on your excel file, can be useful for survey data.
https://spsstoexcel.streamlit.app/
Convert SPSS-Files to excel, as raw data, with labels or keeping both – my most popular app (!)
https://simplevideotools.streamlit.app/
Download videos and audio from Youtube (does not work anymore, blocked by Youtube ), get the audio from videofiles or grab the frames of a video, download stills and resize the video
-iOS Apps /Xcode/SwiftUI
camAround2
iOS dual camera app that lets you film and photograph using both front and back cameras simultaneously. It has quite a lot of options and features
- Drag, resize and position the image from the PiP freely
- Save video/photo from front- and back camera composite or separately
- Add live watermarks to photo/video recordings with time, location, weather, windspeed, actual speed, altitude, exif data and heading
- Fast switch between front/backcamera with a double tap while filming
- Customise the look of the PiP and the watermarks with different colours, shapes and fonts
Download for iOS an Apple’s Appstore: https://apps.apple.com/us/app/camaround2/id6740833186
camAround – like BeReal, but private and without subscription
With a tap, you take a photo of what’s in front of you using the back camera – maybe a breathtaking view or any moment you want to remember. Instantly, the app switches to the front camera, snapping a selfie to capture your reaction. It then combines both photos into a single image that you can save or share whenever, wherever, or keep it just for yourself.
https://apps.apple.com/ch/app/camaround/id6738065841?l=en-GB
MemoMapper provides a fast and easy way to collect, remember and find back to special places and moments. MemoMapper automatically fetches the adress, location and date when you add a new memory, and you can easily add a photo, a note or an audio recording.
https://apps.apple.com/ch/app/memomapper/id1555358812?l=en-GB
Filming:
Musicing:
Superhit made with joy, wine, Garageband and Suno AI 🙂