Battery Grapher

Mijn IWatch 3 loopt soms heel snel leeg. Ik had gehoopt dat battery grapher meer inzicht zou geven maar de app weet helaas geen raad met de batterij van mijn watch. Ik gebruik de app nu bijna 4 weken maar geeft totaal foute waarden. Voorspelling dat ik over 40 uur moet opladen terwijl de batterij nauwelijks 12 uur haalt. Misscien niet de app battery grapher maar mijn watch die te afwijkend is?

I mainly bought this app for my Apple Watch, and it’s amazing for it. Accuracy is great, and it allows me to plan when I put down my watch to charge it. For iPhone it’s an other story. Sometimes you will use your phone a lot more or play an intensive game making predictions made before that inaccurate, however would you be planning to not use your phone (apart from occasional messaging) then it gets interesting and the predictions make sense. So if you, like me, tend to use your phone for games or watching YouTube then don’t buy this app solely for your phone.
That’s all.

Reliable. Doesn't need any bells and whistles. If you want a little display to help predict your battery usage this will do it.
You're conditioned not to want to pay for apps. But this was the price of a coffee, so whatever.

Please fix the smart stack widget,ik get missing data a lot,and it takes a long time to calibrate the the iPhone
With a normal widget it works,but I want it in a smart stack
But for the rest it is working perfect..
For the watch,if I only turn off refresh background,and I have a complication and de app in dock on,then I lose also slot of data,with refresh background on it works perfect

Prediction is quite accurate and more useful than showing just the battery percentage. Sometimes it does miss a few data collections, without obvious reasons.
A nice feature would be to show the power usage (%) per hour.
Update: 1.0.4 now includes the percentages, great job!

Was hoping It could set a notification that alerts me when the watch reaches 80% when charging as I’m trying to avoid charging it to 100% all the time. Otherwise good app thanks.

De tekst is soms in uren en soms in uren en minuten, in dat laatste geval past de tekst niet. Lijkt op een bug. Leuke app maar moet nog worden verbetert.
Update: after version v1.01 the app works a lot better. I have to reset v1.01 once a week but I hope that this will be fixed in the new V1.02. Thank you!

Goede middag, ik dacht eerst leuk , geeft de benodigde tijd die nog hebt voordat de watch leeg is goed weer , maar dat klopt niet .
Als ik nog 46% heb zecht de app 24 uur , dat is onmogelijk .
Ik heb de app verwijderd , jammer maar nu staat er ook een andere app die de goede tijd weergeeft .
Werk aan de winkel . Arian .

Great idea, but text often not fit it says for example 1u, 25 m but it should be 11 u, 25 m.
Also when in theatre mode it gives a yellow graph saying it was missing data.
Overall nice app but it needs some fixes still