Comparison
Flo vs Natural Cycles 2026: Maxfiylik, Xususiyatlar va Narx Taqqoslandi
Our verdict
Flo dunyodagi eng mashhur davr kuzatuvchisi bo'lib, reklamachilar bilan ma'lumot almashish tarixi mavjud. Natural Cycles esa FDA tomonidan tasdiqlangan yagona kontratseptiv ilova, lekin yillik $149.99 gacha xarajat qiladi va har kuni harorat o'lchovlarini talab qiladi. PinkyBloom aqlli AI taklif etadi — termometrsiz.
Flo vs Natural Cycles vs PinkyBloom
| Feature | Flo | Natural Cycles | PinkyBloom |
|---|---|---|---|
| Price | ~$49.99/yr premium | ~$149.99/yr | Free |
| Users | 440M+ | 3M+ | Growing |
| Data storage | Cloud (Flo servers) | Cloud-based | Stored on your phone |
| FDA cleared | Yes (Class II) | ||
| Privacy track record | $56M class action | No major incidents | Never sold, no ads; partner sharing end-to-end encrypted |
| Hardware required | BBT thermometer or Oura Ring | ||
| AI assistant | Cloud-based chatbot | Built-in AI assistant (Pinky) | |
| Voice logging | |||
| Mood forecasts | |||
| Account required | Email required | Account required | No account needed |
| Ads | Ads in free tier | No ads | No ads ever |
| Doctor visit reports |
Overview
Flo va Natural Cycles davr kuzatuvchiligi spektrining qarama-qarshi tomonlarini ifodalaydi. Flo ommaviy bozor yetakchisi — boshlash uchun bepul, mazmunli va keng qamrovli sog'liq platformasini xohlaydigan oddiy foydalanuvchilar uchun mo'ljallangan. Natural Cycles esa niş tibbiy qurilma — kontratseptiv uchun FDA tomonidan tasdiqlangan, klinik jihatdan tasdiqlangan va har kuni harorat o'lchovlariga va premium obunaga sarmoya kiritishga tayyor foydalanuvchilar uchun mo'ljallangan.
Flo ning kuchi — kirish imkoniyati: uni yuklab oling, hisob yaratib, 70 dan ortiq simptomlar, minglab maqolalar va jamoat xususiyatlari bilan kuzatishni boshlang. Natural Cycles ning kuchi — klinik ishonchlilik: bu FDA tomonidan raqamli kontratseptiv sifatida tasdiqlangan yagona ilova (II toifali tibbiy qurilma, 510(k) K173464), uning samaradorligini qo'llab-quvvatlaydigan hamkasblar tomonidan ko'rib chiqilgan dalillar bilan.
Ular o'rtasidagi asosiy savdo-sotiq xarajat va majburiyatdir. Flo asosan sinab ko'rish uchun bepul (reklamalar bilan va $49.99/yil premium darajasi bilan). Natural Cycles yillik $149.99 gacha xarajat qiladi va har kuni bazal tana haroratini o'lchashni talab qiladi — maxsus termometr yoki Oura Ring bilan. Biri oson; ikkinchisi esa ma'lum klinik maqsad uchun samarali.
Privacy comparison
Flo's data sharing is extensively documented. The FTC alleged in 2021 that Flo shared menstrual data with Google, Facebook, and Flurry Analytics; Flo settled with no fine and no admission. A class action settled in 2025, with Flo paying $8M. A California jury found Meta liable for eavesdropping on Flo users' data. Flo's "Anonymous Mode" still uploads data to servers.
Natural Cycles has a cleaner privacy record with no major enforcement actions. However, as an FDA-regulated medical device, Natural Cycles is required to retain user data for regulatory compliance — meaning you cannot fully exercise a right to deletion. All data including BBT readings, sexual activity logs, LH test results, and fertility status is stored on cloud servers. An account with personal information is mandatory.
Both apps store your reproductive health data in the cloud, both require accounts, and both are subject to legal data access frameworks in their respective jurisdictions. The difference is degree: Flo has proven it will share your data; Natural Cycles hasn't, but the architectural vulnerability remains.
PinkyBloom needs no account, and your cycle log is stored on your phone, not in an account on our servers. It's never sold, and partner sharing is end-to-end encrypted.
Features and intelligence
Flo offers the broadest feature set: 70+ trackable symptoms, articles from 120+ medical experts, community forums, pregnancy mode, and a cloud-based AI chatbot. It's a health content platform as much as a tracker.
Natural Cycles offers a focused, clinically validated feature set built around temperature-based fertility detection. The algorithm analyzes daily BBT readings and optionally LH test results to classify days as green (not fertile) or red (fertile/use protection). It's highly effective for its specific use case but requires rigid daily discipline — temperature measurement at the same time every morning before getting out of bed.
PinkyBloom combines broad tracking with intelligent automation. Voice logging lets you say "cramps and fatigue today" instead of tapping through menus. AI mood forecasts predict emotional patterns days ahead. The doctor visit report generator creates professional summaries for healthcare appointments. No thermometer needed, no daily discipline requirement.
Pricing comparison
Flo va Natural Cycles o'rtasidagi narx farqi sezilarli. Flo ning premium narxi ~$49.99/yil; uning bepul darajasida reklamalar mavjud. Natural Cycles yaqinda narxni $21.99/oy yoki ~$149.99/yil ga oshirdi (2025 yil iyunidan oldin $14.99/oy dan oshdi), bu uni bozordagi eng qimmat davr kuzatuvchilaridan biriga aylantiradi. Mos keladigan termometr ($15-30) yoki Oura Ring ($299+) qo'shing, va uch yillik umumiy sarmoya katta: Flo ~$150, Natural Cycles ~$450+ apparat bilan.
Qimmatbaho taklif aniq, lekin farq qiladi. Flo sizga mazmunli sog'liq platformasini beradi. Natural Cycles sizga FDA tomonidan tasdiqlangan kontratseptiv beradi. Savol shundaki, har ikkalasi xarajatni — va bulutda saqlangan ma'lumotlarni — yaxshiroq alternativalar mavjud bo'lganda oqlay oladimi.
PinkyBloom bepul. Hech qanday apparat talab qilinmaydi. Uch yillik xarajat: $0. PinkyBloom FDA tomonidan tasdiqlangan kontratseptiv emas, lekin davr kuzatuvchiligi ehtiyojlari uchun — bashoratlar, simptomlar, tug'ish haqida xabardorlik, kayfiyat kuzatuv, sog'liq yozuvlari — Flo dan ko'proq xususiyatlarni taklif etadi.
There's a better option
Flo has the features but betrayed user trust. Natural Cycles has the clinical credibility but costs $150/yr and requires a thermometer. PinkyBloom delivers a built-in AI assistant, no account, and a price of $0 — no hardware needed.
