Developing a number of mobile and and web apps. Here are some of them...

May 2023: Color Meter

Releasing a brand new app on Google Play for measuring colors with an unpreceded precision by the use of a white paper reference.

Supports RGB, RGB in Hex format, Hue/Saturation based color spaces HSL, HSI, HSB and HSP as well as CIELAB, OKLab, XYZ, YUV and the subtractive color models CMYK and RYB.

Try it out now!

Mars 2023: Livanda Step by Step Pedometer

Realeasing a new free and clean step counter without ads, developed for Livanda.

February 2023: LED Light Flicker Meter

Headache or eye strain without a known cause?

Are your LED lights secretly flickering?

Test with this brand new and unique app for measuring the flickering of light!

This app measures flickering of lights that are flickering/blinking so quickly so that we cannot usually see it with our eyes. But it can still have a negative affect on us - eye strain, headaches, migraines and even epilepsy seizures are reported as consequences of flickering lights. With this app you can measure if your LED lamps, LED bulbs or fluorescent tube lights are flickering and how much.

October 2022: White Balance Kelvin Meter

The popular White Balance Kelvin Meter is now released also on Apple App Store.

The app measures color temperature of light so that you can set the appropriate white balance setting on your camera or match your existing LED lights with new lights.

The classic variant of the app sold more than 25000 copies around the world. The new variant, now available on both Android and iOS, supports real-time measurements and calibration for outstanding accuracy.

September 2022: Livanda Change Chain

Another free app developed for Livanda. A science based cognitive behavioral therapy tool to help planning, doing and following up on activities that improves a persons well-being.

August 2022: Vitamini.se
- A New Food Supplement Price Comparison Site

Now we are launching a new free site for effective price comparison of food supplements.

It is not easy to quickly compare prices of supplements when the suppliers have different amounts of active ingridients per tablet, different number of tablets per package and different prices per package. Now, with Vitamini, this is finally made simple.

June 2022: White Balance Kelvin Meter

Google Play launch of a brand new and much improved variant of the classic app that launched more than 10 years ago on and sold more than 25 000 copies around the world.

The app measures color temperature of light (so that you can set the appropriate white balance setting on your camera). This new variant now supports real-time measurements and calibration for outstanding accuracy.

April 2022: Livanda Sleep Optimizer

A new free app developed for Livanda, with science based recommendations to improve sleep with Sleep Restriction Therapy. More Health apps for Livanda currently under development.

November 2021: Online Invoice Creator

A new free simple online tool for making invoices (fakturor) made specifically for the swedish market that has been lacking such a free online tool.

October 2021: Swedish Coast Water Temp

A new free miniature app with current water temperatures on the swedish coast now available on Google Play and as a Web App.

October 2021: E-ink Image Converter

A new free online tool for converting images for E-Ink screens, like ebook readers.

15+ years of experience in software development (Python, Dart/Flutter, Java, C/C++, Javascript, ...) and leadership (software architect, test leader, product owner, project manager, scrum master, ...). Special interest in test automation and driving organizations towards continuous integration and continuous delivery.

Interested? Next possible assignment, September 2023. Please contact folkstedt@contechity.com.

Finance

Specialized in finding and capitalizing on stock market anomalies with a math and AI approach. Many years of experience and successful outcomes. For more information please contact folkstedt@contechity.com.

Photography and Art

Photography specialized in portraiture and wedding photography. Please see the Photography Section for more information and images.

Competitive Intelligence

Inventing, designing and implementing an online competitive intelligence tool. For more information please contact folkstedt@contechity.com.

There have never been more data and information available than today. Data that is important to your business. But it can be hard to find and gather the data that you would benefit from. If you need help to find and collect data that is relevant for you and turn the data into useful information, please contact folkstedt@contechity.com.