Currently Twitter API access from Monotweety is suspended by Twitter. Thus you can't use this app for now. We are working on fixing the situation, but it is going to take some time. Sorry for the inconvenience. Monotweety is an open-source Twitter client just for tweeting from the device's notification area. If you are using Android 7.
You are able to get the installation package of Monotweety 1.9 for free and take a look at users' reviews on Droid Informer. The app requires Android 5.0 and higher. The download of this application doesn't contain viruses or any kind of malware. Monotweety is developed by yslibrary.net and its category is Social tools.
The most recent update of the app was released on Nov 11, 2019 and this application was downloaded by over 1K users. Google Play displays that Monotweety is rated 4.4 by its users and can be downloaded by people aged 14 and older.