Sleep Watcher

Sleep Watcher


Sleep Watcher helps you manage your fatigue and alertness by using the most recent sleep mathematical modeling. Whether you have irregular schedule or you just want to quantify yourself, Sleep Watcher will report and forecast your alertness level.

This app is based on fatigue/sleeps models already used is army and flight industry. The basic idea is that your alertness depends on:
- the hour of the day. The 24h biological clock is what scientists call circadian cycle. You will be more alert during the daytime than during the night. You also may be slightly less alert at nap time, around 1PM.
- your last sleeps. How many hours did you sleep last nights? At what hour did you go to bed? Obviously this matters. Sleep Watcher will compute your sleep reservoir or sleep debt.

Key features:
- Alertness calculation
- Sleep schedule
- Alertness forecast chart
- what ifs sleep graph
- Sleep watcher widget
- Import data from SleepBot and Sleep as an Droid

(Please send me a mail if you have trouble with sleepbot import, thanks!)

Recent changes:
v1.2
- debug import data from SleepBot
- Improving forecast graph

v1.1
- Import data from SleepBot
- Connexion with Sleep as an Droid
- Some debug and menu options
- Analytics: send only usage data, please deactivate it if you don't want to send anything

v1.0
Initial Version
Add to list
Free
74
3.7
User ratings
371
Installs
10,000+
Concerns
0
File size
474 kb
Screenshots
Screenshot of Sleep Watcher Screenshot of Sleep Watcher Screenshot of Sleep Watcher Screenshot of Sleep Watcher

About Sleep Watcher
Sleep Watcher helps you manage your fatigue and alertness by using the most recent sleep mathematical modeling. Whether you have irregular schedule or you just want to quantify yourself, Sleep Watcher will report and forecast your alertness level.

This app is based on fatigue/sleeps models already used is army and flight industry. The basic idea is that your alertness depends on:
- the hour of the day. The 24h biological clock is what scientists call circadian cycle. You will be more alert during the daytime than during the night. You also may be slightly less alert at nap time, around 1PM.
- your last sleeps. How many hours did you sleep last nights? At what hour did you go to bed? Obviously this matters. Sleep Watcher will compute your sleep reservoir or sleep debt.

Key features:
- Alertness calculation
- Sleep schedule
- Alertness forecast chart
- what ifs sleep graph
- Sleep watcher widget
- Import data from SleepBot and Sleep as an Droid

(Please send me a mail if you have trouble with sleepbot import, thanks!)

Recent changes:
v1.2
- debug import data from SleepBot
- Improving forecast graph

v1.1
- Import data from SleepBot
- Connexion with Sleep as an Droid
- Some debug and menu options
- Analytics: send only usage data, please deactivate it if you don't want to send anything

v1.0
Initial Version
User reviews of Sleep Watcher
Write the first review for this app!
Android Market Comments
A Google User
Jul 24, 2014
The text on the alertness forecast graph is so tiny, I can't read it. Also, the what ifs forecast: why use 3 and 6 hours, but not 8? It might be nice if there was an option to get notifications for low alertness.
A Google User
Jul 23, 2014
Broken import Broken import from SleepBot after upgrade to KitKat on S4 mini Duos
A Google User
Jun 22, 2014
Goodone
A Google User
Jun 16, 2014
Great app, I'd pay for it. However, the interface and design is awful. Much of the information is impossible to read.
A Google User
May 25, 2014
Had so much promise Can't even import data from sleep bot correctly. Over the last 4 days I have stated to use these apps. So only 4 days of info exists yet not only does it date the imported info wrongly bit the info isn't matching the app it imported from. That makes the rest of this app useless. Can't calculate debt or alertness using sleep info not dated today, or that says I slept 8 hours when it was more like 3. And as an infantry soldier of almost 20 years you're way off on your alertness stuff.