Your Words, Your Devices.

Wortwise, the German vocabulary app, has no account, no analytics and no server of ours. What you learn stays with you.

What we collect

Nothing.Wortwisehasnoaccountandnologin,noanalytics,noadvertising,notrackingandnothird-partySDKsthatcollectdata.We,thedevelopers,neverreceiveanythingaboutyouorhowyouusetheapp.

What stays on your device

Thewordlistandthepronunciationaudioareinsidetheapp.Yourprogress(thewordsyouhavestudied,youranswersandwheneachwordcomesback),yoursettingsandthememoryhooksyouwritearestoredinadatabaseonyouriPhoneoriPad.Theappworkswiththenetworkswitchedoff.

iCloud sync

IfiCloudsyncison(Settings→iCloudsync),acopyofyourprogress,settingsandmemoryhooksiskeptinyourownprivateiClouddatabasesothatyouriPhoneandiPadstayinstep.ItisstoredbyAppleunderyourAppleAccount.Wecannotsee,openoraccessit.Youcanturnsyncoffatanytime,anddeletetheiCloudcopyiniOSSettings→yourname→iCloud→ManageStorage.

Speaking practice

Whenyouhold"Sayit",themicrophoneisusedtoheartheGermanwordyousay,andthespeechisrecognisedonyourdevicebyiOS.Nothingisrecorded,savedorsentanywhere.YoucanswitchspeakingpracticeoffinSettings→Practice;theappasksformicrophoneandspeech-recognitionpermissiononlythefirsttimeyouuseit.

Reminders and the widget

ThedailyreminderisanotificationscheduledonyourdevicebyiOS;youcanturnitoffintheapporiniOSSettings.TheHomeandLockScreenwidgetshowstoday'swords,soanyonewhocanseeyourscreencanseethemandanswercardsfromit.

Sharing your review history

Settings→Sharereviewhistorycreatesafileofyouranswers.Itleavesyourdeviceonlyifyoushareityourself,withwhoeveryouchoose.

Your data, your control

Settings→Resetprogressdeletesyourprogressonthedevice(and,withiCloudsyncon,onyourotherdevicestoo).Deletingtheappremoveseverythingstoredonthatdevice.

Children's privacy

Wortwisecollectsnopersonalinformationfromanyone,includingchildren.

Changes to this policy

Ifthispolicychanges,thedateatthefootofthispagechangeswithit.Wewillneverstartcollectingdatawithoutsayingsoherefirst.

Contact us

Privacyquestions:privacy@tracklifeos.app.Anythingelse:support@tracklifeos.app.

Last updated: October 2026

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