Health

Screen Time & Real-World Calorie Barter Ledger

Circadian health and anti-sedentary companion that converts verified real-world calorie burn and outdoor steps into redeemable leisure screen time. Evolves your potato tier as you spend time under the sun.

Download Android APK GitHub Repository

Core Screens & Telemetry

Authentic UI architecture built for low-latency feedback, high sunlight legibility, and deterministic local data management.

Circadian Rings & Potato Evolution

Three concentric circular activity rings (steps, sunlight, screen bank) and real-time potato avatar progression.

Calorie-to-Screen Time Barter

Interactive deposit and withdrawal barter ledger converting morning trail runs into unlocked gaming hours.

Outdoor Detox Trophy Cabinet

Weekly sunlight heatmap and achievement badges celebrating zero-screen Sundays and hiking milestones.

App Visual Identity & Design System

Explore the authentic visual design languages and hand-crafted icon directions for Touch Grass. Toggle live themes below to immediately transform the entire interface in real time, or choose from 4 bespoke icon candidates to finalize your visual identity.

1. Live Interface Themes

Switch between curated color palettes calibrated for contrast, sunlight readability, and native OLED blacks.

Deep Wilderness Green

Evergreen Forest Canopy

Deep forest green canvas with bright foliage accents and warm sunlight amber metrics.

Warm Outdoor Daylight

Daylight Meadow

Sun-drenched meadow theme with crisp herbal contrasts, white surfaces, and easy outdoor reading.

Sunset Amber & Dusk Path

Twilight Trail

Dusk trail running theme with sunset amber accents, dark path contrast, and workout logging charts.

2. Handcrafted Icon Selection Options

Select and finalize the production app icon. Each direction explores distinct visual metaphors, geometric balance, and platform contrast.

Organic Evolution Selected

Sprouting Potato & Leaf (Primary)

Playful organic potato tuber sprouting lush green leaves inside a circular step counter progress ring.

Biometric Rings

Circadian Activity Rings

Three concentric activity rings tracking steps, sunlight exposure, and leisure screen bank balance.

Outdoor Trail

Wilderness Trail Compass

Topographic outdoor contour lines with a stylized botanical seedling emerging from the center compass rose.

Screen Barter

Hourglass Nature Barter

Hourglass symbol showing digital screen pixels transforming into fresh grass blades below.

Architected for Speed & Absolute Privacy

Runs deterministic operations directly on your physical hardware without remote data broker tracking or subscription lock-ins.

Calorie-to-Screen Exchange

Converts verified active outdoor steps and calorie burn into redeemable leisure hours for gaming and screen time.

Configurable Quota Rates

Set personalized conversion rates: e.g. 200 kcal burns = 1 hour gaming, 300 kcal burns = 2 anime episodes.

Potato Tier Progression

Advance from Couch Spud to Forest Ranger with streak milestones, outdoor trophies, and local-only achievement badges.

Technical Specifications

Deterministic build targets, native storage engines, and strict privacy boundaries.

Target Platform Android 7.0+ & iOS 14.0+

Framework Core React Native 0.76 • Expo SDK 52

Pedometer Sensors Hardware Step Counter & Pedometer API

Storage Architecture Local-first AsyncStorage • Zero account signup

Battery Footprint Optimized low-frequency background hardware polling

Package Identifier com.djc.touchgrass

Support & Regulatory Requests

Need technical assistance, data audit receipts, or have questions about Touch Grass? Contact the engineering team:

contact@apps.dhondooo.com