Show HN: App that asks ‘why?’ every time you unlock your phone

Original Article ↗ Hacker News Discussion ↗

Concept & Initial Reactions

  • App shows a full‑screen “why?”-style prompt after unlock to nudge intentional phone use; users can log intentions and export history.
  • Many find the idea clever, simple, and visually well-executed; several report it immediately reduced mindless pickups.
  • Others argue it’s functionally similar to a lock-screen/wallpaper reminder and will become background noise quickly.

Effectiveness, Habits & Fatigue

  • Supporters say it helps break automatic “pick up and scroll” loops, especially for people with anxiety/ADHD or procrastination issues.
  • Skeptics predict “notification fatigue”: users will quickly tap through or disable it, same as with iOS Screen Time and similar tools.
  • Some see these tools as maintenance aids once you already want to change, not magic cures for deep attention/addiction problems.
  • Users distinguish between:
    • Distraction/doomscrolling,
    • Legitimate work/utility use,
    • Fast intermittent tasks (music controls, quick photos, MFA), where prompts feel especially intrusive.

Features, UX & Requested Improvements

  • Existing features: configurable “nudges,” cooldown between prompts, optional harder modes, data export.
  • Common requests:
    • One-time purchase or lifetime license instead of subscription.
    • Ability to enable multiple nudges at once.
    • Per‑app behavior (e.g., only on “bad” apps; tailored messages by app).
    • Better handling of “quick utility” use (whitelists, cooldowns, unlock-only-after-X, or probabilistic prompts).
    • Integration with automation tools (Tasker, Shortcuts-like flows).

Monetization & Developer Economics

  • Debate over in‑app purchases and subscriptions:
    • Some dislike monetization for a “simple” app and prefer upfront fees.
    • Others argue dev time and Play Store policy churn make free apps unsustainable.
  • Reports of dev burnout from maintaining free/cheap apps under changing Google rules; some removed apps entirely.
  • Open-sourcing is discussed but framed as risky due to code abuse, scam clones, and ad-laden reuploads.

Alternatives & Complementary Strategies

  • Many share tactics to reduce screen time:
    • System features: grayscale/night modes, “bedtime” modes, custom launchers, per‑app timers.
    • Blockers/nudgers: One Sec, ScreenZen, Clearspace, Opal, Mindful, RescueTime, Intention, LeechBlock, etc.
    • Physical/behavioral: elastic bands, fake wooden phones, e‑ink or “dumb” phones, leaving phone at home, deleting social apps, Pi‑hole, offline maps/music.

Privacy & Security Concerns

  • App uses “draw over other apps” and network access; commenters note this combo could theoretically be abused to capture credentials.
  • Developer states processing is local and network is only for in‑app purchase validation, but some remain uneasy about the inherent power of overlays.

Platform & Compatibility Limits

  • Only practical on Android; iOS does not allow apps to intercept unlock events or fully overlay other apps.
  • Minimum supported Android version is 11, which excludes some users on older devices seeking to limit phone use via older hardware.