Flo
Flo is a consumer reproductive health app with subscription-led cycle and pregnancy tracking.
Analyst Perspective
Flo is a private consumer health company best known for its menstrual cycle, fertility, and pregnancy tracking app. Its core product combines user-entered data, predictive features, medically reviewed educational content, calculators, and community features to help users manage reproductive health across different life stages. The company also operates a premium subscription tier, a health content library, a clinician-facing portal, and a partner-facing offering for collaborations with brands and research organisations. The business is primarily monetised through recurring consumer subscriptions sold via Flo Premium, with the free app acting as the main acquisition and engagement layer. Secondary revenue appears to come from partnership and research collaborations rather than broad advertising, as the supplied product information explicitly indicates that subscriptions are the dominant revenue driver and that users do not see ads. Its direct customers are primarily consumers, with additional B2B relationships involving clinicians, brands, and research organisations.
Analyst Signal Briefing
Updated: 10 Jul 2026Flo Health has progressed its strategic focus on perimenopause and medical credibility, recently publishing a comprehensive study on female sexual satisfaction and expanding its workforce to 450 members, including over 120 medical experts. Concurrently, the company is navigating a class-action settlement regarding alleged privacy and data-sharing violations. This dual trajectory emphasises Flo’s commitment to research-led health insights whilst managing the increasing regulatory scrutiny surrounding consumer data protection in the digital health sector.
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Key insights about Flo
Category Differentiation
Flo is a consumer reproductive health platform, not a general-purpose healthcare provider or a foundational health data infrastructure vendor. It is distinct from adjacent femtech apps by combining tracking, content, subscription features, clinician resources, and partner programmes in one ecosystem.
Flo: About
Flo operates a freemium digital health platform. It attracts users through a free app and free health content, then converts a portion of that audience into paying subscribers through premium features, personalised insights, and expanded educational tools. Beyond consumer revenue, it appears to monetise part of its audience and expertise through partnership and research relationships, including collaborations with brands, agencies, and healthcare stakeholders.
How Flo Works & Monetises
Business model analysis and core revenue streams
Flo primarily uses a freemium subscription model. The core app is free, while Flo Premium is sold on recurring monthly and yearly subscriptions with automatic renewal. Additional monetisation appears to include partnership and research collaboration revenue through its partner-facing offering. Based on the supplied product synthesis, subscription revenue is the dominant commercial mechanism, while broad ad-funded monetisation does not appear to be the core model.
Revenue Channels
Products & Services in Categories
Verified structural categorizations from the graph
Recent Signals (Flo)
Liquid I.V. and FLO Launch Nostalgic Summer Campaign
Liquid I.V., a Unilever-owned hydration brand, has launched a summer campaign called “Say Yes” in partnership with British R&B group FLO. The work includes a 30-second spot showing FLO overcoming heat and dehydration at an outdoor wedding after using Liquid I.V., and debuts a nostalgia-inspired Sugar-Free Ring Pop Cherry flavor developed in collaboration with Ring Pop. The campaign will run on linear TV, streaming and social channels and is supported by field marketing activations including hydro trucks giving samples. Liquid I.V. will also exclusively launch FLO’s next single, “Remedied,” ahead of the band’s full album in July, and plans an activation at Lollapalooza in Chicago. CMO Stacey Andrade-Wells highlighted the brand’s focus on music partnerships, accessible science messaging and a two-year R&D effort to create the sugar-free allulose blend.
Read original sourceWeakening CIPA: A Free Pass for Big Tech's Data Abuse
An AdExchanger analysis argues that weakening California's privacy law, CIPA, would effectively grant Big Tech a free pass on data abuse. The piece notes CIPA has allowed private civil action since 1967 and was updated in 2016 to cover electronic communications, forming the basis for modern tracking-pixel cases. It references the Flo case (Frasco v. Flo Health), where a jury found Meta violated CIPA by receiving menstrual-cycle data from a mobile app. A 2024 legislative analysis is cited confirming CIPA should evolve with technology, countering claims it is obsolete alongside CCPA/CPRA. The article mentions SB 690, which passed the California Senate in June, and argues that consent alone cannot legitimize tracking, invoking Calhoun v. Google (9th Circuit) and a broader move away from surveillance-based models, asserting private action remains essential to privacy enforcement.
Read original sourceFlo Health Hits $140M with Innovative Period Tracker App
Flo Health’s period‑tracking app reported strong commercial momentum in 2023, generating about $140 million in revenue while serving roughly 67 million monthly active users. The company uses a freemium model with paid Premium subscriptions that add expert chats and multilingual content; Flo says it collaborates with more than 120 health experts. Since launching in 2016 the app has accumulated an estimated 217 million downloads across iOS and Android. Flo remains unprofitable but reported 50% year‑on‑year revenue growth in Q1 2024 and employs around 480 people from its London headquarters. The company credits influencer marketing (notably TikTok and YouTube) and deeper product features for retention, with a new partner/pair mode already used by about one million people; investor Target Global is among backers. Founder and CEO Dmitry Gurski says Flo survived Apple’s built‑in tracker and sees further growth opportunities by expanding features to involve male partners and male health content.
Read original sourceFlo: Frequently Asked Questions
What is Flo?
Flo is a consumer health platform centred on menstrual cycle, fertility, and pregnancy tracking, supported by educational content and a premium subscription tier.
Who uses Flo?
It is mainly used by consumers tracking reproductive health, while clinicians and partner organisations use its professional and collaboration offerings.
How does Flo make money?
Flo primarily makes money through recurring monthly and annual subscriptions to Flo Premium, with additional revenue from partnerships and research collaborations.
Company Facts
- Founded
- 2015
- Headquarters
- 1013 Centre Road, Suite 403-B, Wilmington, Delaware 19805
- Core Segment
- B2C Consumer App / Platform
- Company Size
- 501–1,000
- Official Link
- flo.health
