Damp Ledger Control helps people understand what actually reduces dampness in one specific bathroom. Instead of smart sensors or IoT hardware, the app uses a manual household ledger: shower sessions, ventilation actions, room dry-down time, spot checks and wet-zone trends.
Damp Ledger Control is not a repair service, a weather app or a smart-home dashboard. It is built for one practical job: comparing manual ventilation and wiping habits inside the same bathroom.
Add a bathroom, shower room, ensuite or other damp-prone space.
Mirror wall, tile grout, ceiling corner, window frame or cabinet edge.
Record duration, steam level and the routine actions used after showering.
Calculate dryDownMinutes from the end of the shower session.
Log dry, slightly damp, damp or very damp states for each zone.
The app helps compare actions such as door open, fan on, window open, squeegee used, towel wipe, extra wipe later and heater on. Completed sessions can be grouped by normalized routine actions.
The result is a household record of what helps in this bathroom, not a scientific humidity reading.
Each section supports a specific part of the routine: current status, room setup, diary history, trend analysis and local controls.
Active room summary, quick start, active dry-down timer, wet zones and last vs best routine comparison.
Bathroom cards, zones, routine presets, recent sessions, notes and archive behavior.
All events, sessions, dry-down rows, spot checks, filters and detailed timelines.
Routine averages, problem zones, steam-level impact, damp return patterns and weekly heatmap.
Appearance, defaults, JSON export, archive wipe, full reset, sample data and app info.
The app avoids fake precision. Analytics are based on the user's own sessions and zone checks, with empty states when data is insufficient.
The current room risk score is calculated from recent spot checks over the last 72 hours: dry counts as 0, slightly damp as 25, damp as 60, very damp as 90, with extra weight for smell flags.
Older checks fade out instead of staying equally important forever.
The product specification uses a clean temple utility mood: marble-white base, gold light, sky-blue sparks, steam, drops, mist and calm household panels.
Damp Ledger Control is presented as a native Swift offline utility for bathroom humidity routines, dry-down tracking, wet-zone checks, local photos, trends and household comparison.
This page uses the Damp Ledger Control palette from the privacy page: deep teal, aqua, cyan, lime and amber accents. The layout is separate from the privacy page: bathroom map concept, workflow, tab lanes, trends, asset boundaries and developer block.
The application download URL is intentionally omitted. A store link can be added later to the hero action when the listing is ready.