Cycle, pregnancy, postpartum, perimenopause, and TTC tracking — alongside real tools for autism, ADHD, dyslexia, dyspraxia, OCD, and Tourette's. Not a single generic checklist bolted onto a period app.
No account. No server. Nothing collected — by design, not by promise.
Not a checklist of features — three things we refused to compromise on, because we were building this for real women, not a user persona.
No cloud sync by default, no account to breach, nothing quietly shaping an ad profile. Your data stays on your phone unless you decide otherwise — not a setting to dig for, the actual default.
Seven life stages that genuinely differ from each other, and neurodivergence support grounded in real clinical guidance — because you deserve a tool that respects how complicated a body and a mind actually are.
Every life stage, every condition, included from day one. No "premium tier" gatekeeping the features you actually need most — that's not a kindness, it's just how it should work.
출혈량, 덩어리, 증상, 그리고 당신이 실제로 있는 단계 — 고정된 28일 가정이 아니라 당신 자신의 기록된 이력을 바탕으로 계산돼요.
기초체온, 자궁경부 점액, 배란 테스트, 그리고 당신의 가임기 — 임신을 시도하거나, 단순히 주기를 더 잘 이해하고 싶을 때 모두를 위해서요.
주차별 진행 상황, 증상, 진료 일정 — 모든 삼분기에 걸쳐서요.
검증된 기분 선별 검사(EPDS) — 추측이 아니에요 — 그리고 ACOG 기반의 모유 수유 영양 지침도 함께요.
주기 길이의 변화를 진짜 신호로 삼아요 — 대부분의 여성에게 필요하지 않은 호르몬 혈액 검사가 아니라, NICE 가이드라인을 따라요.
Cycle tracking that adapts as your life does — pregnancy, postpartum, perimenopause, and trying-to-conceive mode, each with its own real tracking, not a generic wrapper around the same four fields.
Autism, ADHD, dyslexia, dyspraxia, OCD, and Tourette's — each one adds its own relevant fields (tic frequency, compulsion burden, reading fatigue, coordination) on top of four fields every ND user gets regardless of which conditions apply: sensory load, masking, burnout, and gut symptoms.
Logging anything earns coins toward a genuinely large collectibles system — hundreds of plants and companions, built from scratch, not bought in. It's there because showing up consistently is hard, not to manufacture a guilt-trip streak.
Everything stays on your device unless you decide otherwise. Create an encrypted backup wherever you want, or share a limited, chosen slice with a partner — never through our servers, because none exist. See exactly how: the encryption, partner sharing, or exporting your data.
From tic frequency to perimenopause cycle changes, every field the app treats as important is grounded in real clinical research, not an assumption made to fill a screen.
See the full research →엄선된 선택이 아니라, 앱의 실제 내비게이션 구조를 화면별로 그대로 보여드려요.
생리, 임신, 산후, 주변폐경기, 임신 시도 — 앱은 한 단계를 기본값으로 삼고 나머지를 부차적으로 다루는 대신, 당신이 실제로 있는 단계를 함께해요.
자폐, ADHD, 난독증, 발달성 협응장애, 강박장애, 투렛 증후군, 여섯 가지 전용 특성 — 각각이 임상 근거에 기반한 고유 항목을 가지고 있으며, 모두에게 억지로 맞춘 하나의 범용 체크리스트가 아니에요.
계정도, 클라우드 동기화도, 광고 네트워크 통신도 없어요. 켜고 끄는 설정이 아니라, 애초에 당신의 데이터가 갈 곳이 없는 거예요.
12개의 연구 페이지, 각각이 실제 날짜가 있는 연구에 각주로 연결돼요 — 아무 근거 없는 막연한 "임상적으로 뒷받침됨" 배지가 아니에요.
My girlfriend used to track her cycle the way most people do — one of the big apps, the same ones almost everyone has. What bothered her wasn't the tracking itself. It was watching those apps keep asking for more, and then finding out some of that data had been sold.
So Little Greenhouse is built the only way that actually answers that worry: nothing leaves your phone unless you decide to send it somewhere yourself. Not stored on our side, not synced to an account, not sitting on a server somewhere waiting to become a dataset. There's nothing to sell, because there's nothing here to collect in the first place.
Concretely, that means:
Nothing you log is training an AI model you never agreed to.
Sharing with a partner is something you choose and control — not a standing door left open.
Your health data was never a product to be sold in the first place.
Here's what actually changes, compared directly against each app's own listed features and pricing — not a generic "other apps" stand-in.
Pricing and features per each app's own official Google Play / App Store listing, checked October 2026 — regional pricing varies; USD shown as each app's own reference figure. "Dedicated ND tracking" means built-in, clinically-grounded fields for specific conditions (tic frequency, compulsion burden, and similar) — none of the three list this as a feature. Period Calendar Period Tracker (100M+ installs, 4.9★ on Google Play) is the only one of the three that runs on ad revenue rather than subscriptions, and its listing confirms it serves ads; it offers encrypted backup, but through a Google account rather than a self-held passphrase, which is why that row is framed around account-dependence rather than encryption itself.
지금 당신의 상황을 가장 잘 설명하는 것은?
다음 중 익숙하게 느껴지는 것이 있나요? (하나 선택)
Little Greenhouse is still finishing its way to Google Play. When it's live, access is a single subscription — no tiers, no feature paywalls stacked on top of each other.
Approximate, for reference only — the price you actually pay is set by Google Play in your own local currency.