// SCORE BREAKDOWN
Exceptionally polished composting app with no ads/subscriptions, comprehensive features, and honest pricing model showing genuine indie values.
// ABOUT
Heap is a calm, honest composting companion. No ads. No subscriptions. No tracking. Just the answers you actually need when you're standing over a bin wondering what went wrong. WHAT'S INSIDE - Can I Compost This? Search 236 materials across 8 categories and get a clear answer, plus the reason behind it. - C:N Ratio Calculator. A live gauge and material picker help you balance browns and greens without a chemistry degree. - Troubleshooter. A 22-node decision tree that actually asks the right questions when your pile stinks, stalls, or sours. - Bin Tracker. Log temperature over time and watch your pile heat up, hold, and finish. - Five Method Guides. Hot, cold, vermicompost, bokashi, and tumbler. Pick the one that fits your space and pace. WHY HEAP Most composting apps are either ad-stuffed junk or buried inside a $20-a-year gardening bundle. Heap does one thing well and charges one fair price once. Built by gardeners, not growth hackers. Every material explanation, every troubleshooting branch, every method guide was written by a human who has stuck their hands into a cold, smelly pile and figured out why. OFFLINE AND PRIVATE Heap works without a connection. Your bin logs stay on your device. We don't run ad trackers, pixels, or third-party analytics. Your compost is your business. PART OF THE PLANT ANYWHERE FAMILY Heap is one of a small constellation of focused gardening tools from Plant Anywhere. Each app does one thing. None of them nag you to upgrade. PRICE $1.99, one time. No subscription. No in-app purchases. No premium tier later. Buy it once, keep it.