There are some, I've seen Periodical on F-Droid before, but I saw now there's another one called drip. Probably more out there, but both of those are also available on Google Play for people who aren't FOSS nerds like me. Source: about 2 years ago

Do you really need it hosted? Is a private app enough? For example, on Android, there's Periodical and I think it doesn't even have the internet access permission. Source: about 2 years ago

If you have an Android device, Periodical is a simple tracking app that does not have Internet permission so it literally cannot share your data. You can back up its data to a text file to restore if need be, and keep that backup off your device. However, if your phone backs itself up to "the cloud" you could still incriminate yourself. Source: about 2 years ago

Looks like the bionic reading app Https://bionic-reading.com. Source: 6 months ago

This is Bionic Reading. I have some apps that give you that option for reading and I find it super annoying when reading everyday news. When it’s for an experiment like this, sure. But try reading for pleasure like that. It takes away from the overall experience. Source: 6 months ago

As the title suggests, I want to put a question out there for information regarding techniques for improving reading efficacy in people who suffer from Amblyopia. Initially I became interested due to a TikTok video, which centered on the topic of alleviating reading discomfort for sufferer's of ADHD, using a font bolding technique called Bionic Reading. Looking into it, it seems that the technique was developed... Source: 9 months ago

Anyone struggling with 4 should give bionic reading a try, it was a game changer for me. Source: 11 months ago

Try Bionic reading it changes the text and makes it easier for people with ADHD and dyslexia. I don’t know how it works but give it a go and try read some long articles. Source: 11 months ago