Petter Karstad
Snapshot
Publisher DNA
What defines Petter Karstad?
AI intelligence is not yet available for Petter Karstad. The portfolio data below is up to date.
Portfolio
What does Petter Karstad ship?
Apps
3 apps analysed
Analysis in progress
Apple Health integration provides objective context
- Weather metaphor lowers daily logging friction
Analysis in progress
Single-market publisher, every app ships only to United States.
Based on 1 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (1)
- United States1 / 1
Core markets (1/1 apps)
Rivals
Who does Petter Karstad compete with?
The rivals identified
Nemeses(1)
This app competes directly by offering a structured, habit-focused approach to emotional logging, targeting the same user base looking for daily self-reflection tools.
Same space(4)
It competes by offering a long-term value proposition, turning daily entries into a physical product rather than just a digital log.
This app targets the creative journaling segment, using generative AI to turn mood logs into visual art.
It competes by leveraging AI to reduce the friction of journaling, appealing to users who want automated insights rather than manual tracking.
Ondo competes by positioning itself as a conversational partner that provides pattern recognition, moving beyond simple logging into active mental health coaching.
New entrants(2)
Users report: Lore disrupts the space by integrating with existing messaging apps, capturing emotional data passively rather than requiring active logging.
This newcomer introduces a social and family-oriented layer to journaling, shifting the focus from individual mood tracking to collective family history.