This app can track your work time easily! You can automate time tracking using geo-fencing functions (see below). You may also categorize each recorded interval by a predefined client/task and a free text. Of course, the list of clients/tasks can be edited to suit your needs, and the app has a widget for your home screen. Additionally, if you wish, your flexible time account is taken care of: you always see how much you worked. You can also keep an eye on how much work time is left for today or for the current week (by a notification which you can enable). The app enables you to modify the planned working time effortlessly - just tap on the date you want to edit in the main table. You may provide the geo-coordinates or the Wi-Fi network name of your work place and the app can automatically clock you in while you are at work. This is done without using GPS, so your battery won't be emptied by this app. (You don't have to be connected to the WiFi network at work, it just has to be visible.) You don't want to open the app for clocking in and out? No problem - there are at least three ways to do that: add the widget to your home screen, use launcher shortcuts (long press the app icon for that) or add a new quick settings tile to your panel by tapping on the pencil below and dragging the "Track Work Time" tile up which then can toggle your clocked-in state. If you prefer to use other apps like LlamaLab Automate or Tasker for tracking your movements, that's fine - TWT can be triggered from other apps and just do the book-keeping of your work time. In this case, you have to create broadcast intents with the action org.zephyrsoft.trackworktime.ClockIn or org.zephyrsoft.trackworktime.ClockOut. When using ClockIn, you can also set the parameters task=... and text=... in the "extra" section of the intent so your events are more meaningful. Here are some screenshots to point out how it can be done in Automate: Flow overview, "Broadcast send" block arguments. You can also use the action org.zephyrsoft.trackworktime.StatusRequest to get the current state of TWT: is the user clocked in, and if so, with which task and how much time remains for today? Here's how you can use this in Automate: Flow overview, "Send broadcast" settings top, "Send broadcast" settings bottom, "Receive broadcast" settings top, "Receive broadcast" settings bottom, "Dialog message" settings, resulting message.