Was an hour late to the movies
October 4
We talked it out over coffee
Grudge journal for iPhone
Duality is a private grudge journal. Write down who hurt you and how, then heal and forgive, or just let it go.Duality is a private grudge journal. Write down who dared and what they did, then get revenge, or just shrug it off.
Mood changes the wording and colors, but not your grudges
Coming soon to the App StoreFor iPhone with iOS 18 or later


The same screens speak differently in each mood. Every line below is from the app
A grudge stays open until you close it with one of three outcomes
Work the grudge through and leave a note on how it went
Was an hour late to the movies
October 4
We talked it out over coffee
Write down how you got even. Here the note is required.
Took credit for my idea
October 14
Accidentally cc'd the whole team on the proof
Close it right away, with no form and no note
Parked in my spot
September 29






Analytics and crash reports carry no journal text: no names, no descriptions, no notes. You can turn them off anytime in Settings → Privacy.
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