Household intelligence · iOS

Everything
wears down.

DecayApp tracks the lifespan of everything you own.

Coming to the App Store See how it works
1,200+
lifespan presets
100+
categories tracked
3yr
budget forecast
1 tap
AI photo scan

Recently shipped.

See all features ↓
New
⚡
Damage & incident logging
Log drops, spills, and impacts with severity levels. Decay adjusts immediately — timeline stamped automatically.
New
🛡
Insurance coverage tracker
Set replacement cost and insured value per object. PDF flags coverage gaps in red — ready for your insurer.
New
🔢
Serial number scanner
Point the camera at any label. AI reads serial number, model, and brand — then links to recalls and support.
New
📋
Maintenance history log
Full completion history per task — not just the last date. Backfill past completions. Per-task snooze with push notification awareness.
New
🎯
Price alert management
Set a target price for any wishlist item. Push fires during Black Friday, Prime Day, Memorial Day and other major sale windows.
New
📈
Forecast accuracy panel
After two months of data, see how closely your replacement predictions matched actual spending — as a live accuracy bar.
Track everything you own◆ AI photo scan◆ Household health score◆ Damage & incident logging◆ 3-year forecast◆ iOS widget◆ Serial number scanner◆ Insurance coverage tracker◆ Maintenance history log◆ Replacement sourcing◆ Repair vs replace advisor◆ Household sync◆ Object anniversaries◆ Price alerts◆ Track everything you own◆ AI photo scan◆ Household health score◆ Damage & incident logging◆ 3-year forecast◆ Serial number scanner◆ Insurance coverage tracker◆ Maintenance history log◆

the philosophy

Your home is
counting down.
You're not watching.

DecayApp turns invisible decay into a visible, manageable dashboard.

A weighted score from 0–100 reflecting the overall health of your household. Objects in worse shape pull the score down harder.
Health Score ◑
0
household overall · Good
Objects past 75% decay that need your attention soon — before they fail unexpectedly and cost more to deal with.
Critical Objects ⚠
2
need attention this month
The item closest to end-of-life in your household. DecayApp counts down to every replacement so nothing catches you off guard.
Next Replacement 🛏
14mo
Mattress · 87% decayed

every feature

Built for the full lifecycle

Pick a category to explore what's inside.

0
your score

household health score

One number.
Your whole home.

A weighted algorithm assesses every object you track. Objects in worse shape count more heavily — one failing appliance is a real problem.

85–100
Excellent — everything well-maintained
65–84
Good — a few things need attention
40–64
Fair — notable items overdue
0–39
Critical — immediate action needed

AI intelligence

Photograph it.
We'll figure it out.

Point your camera at any object or receipt. AI identifies what it is, estimates age, looks up its typical lifespan, and adds it fully configured.

Scan a whole receipt and import every item in one tap.

decay-ai · photo scan
// scanning receipt image... → detected 4 objects   object "Cordless Vacuum"   lifespan: 7–10 years   health: 78% ✓   object "French Door Refrigerator"   lifespan: 13–17 years   health: 42% ⚠   … adding to inventory

plans

Simple pricing.
No surprises.

Start free. Upgrade when you're ready.

Free
Free
forever
 
  • ✓
    Up to 10 objects
    track your most important items
  • ✓
    Decay tracking & health score
    real-time lifespan monitoring
  • ✓
    Repair & replacement logging
    track what you've spent
Coming to App Store
DecayApp Pro
$2.99
per month — or $24.99/year
Save 30% with annual — cancel anytime
  • ✓
    Unlimited objects
    track your entire household, no cap
  • ✓
    AI photo, receipt & serial scan
    identify objects, import receipts, read serial number labels
  • ✓
    Damage & incident logging
    log drops, spills, impacts — decay adjusts instantly
  • ✓
    Insurance coverage tracker
    replacement cost vs insured value, PDF with gap analysis
  • ✓
    3-year budget forecast + accuracy
    month-by-month spend + how accurate past predictions were
  • ✓
    Maintenance history & task snooze
    full completion log, per-task snooze, push respects it
  • ✓
    Price alerts & sale window push
    set a target price — notified during Black Friday, Prime Day & more
  • ✓
    Dependency graph & emergency mode
    cascade risk mapping + step-by-step action plans
  • ✓
    Household sync & shared score
    track together with family or a partner
  • ✓
    DecayApp DNA archetype
    your personal household ownership profile
  • ✓
    Annual Review & Household Will PDF
    yearly recap + full home asset document
  • ✓
    Siri shortcuts & iOS widget
    voice access + home screen at a glance
  • ✓
    Exports — CSV, PDF, calendar
    full data portability, anytime
Available via In-App Purchase

Available via Apple In-App Purchase · Cancel anytime

Price is subject to change.

Start tracking.
The clock is already running.

30 seconds to your first object.

Coming to the App Store