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Inflow: Science-based mobile app for ADHD self-management, helping adults manage symptoms with psychoeducation, CBT, and community support.
Inflow has raised $14.7M across 4 funding rounds.
Key people at Inflow.
Inflow was founded in 2020 by Levi Epstein (Founder) and Seb Isaacs (Founder).
Inflow has raised $14.7M in total across 4 funding rounds.
Inflow is a London, United Kingdom-based mobile application that provides adults with science-based tools and support for managing ADHD symptoms through psychoeducation, cognitive behavioral therapy (CBT) strategies, and community features. It has secured $14 million in total funding since 2020, including an $11 million Series A round in January 2023, and maintains a team of 20 employees. The app reported approximately 15,000 monthly downloads as of early 2022. Key investors include Hoxton Ventures, Route 66 Ventures, and Rhythm VC, with angel participation from Yusuf Sherwani and Joshua Browder; the company is also an alumnus of the Y Combinator S21 batch. Inflow was acquired at an undisclosed date. It was founded in 2020 by Levi Epstein, Seb Isaacs, and Dr. George Sachs.
Inflow was founded in 2020 by Levi Epstein (Founder) and Seb Isaacs (Founder).
Inflow has raised $14.7M in total across 4 funding rounds.
Inflow's investors include 500 Global, AppWorks, Browder Capital, Hoxton Ventures, Lightbank, Octopus Ventures, Maroof Ahmed, Yusuf Sherwani, Bethnal Green Ventures, Cornerstone VC, Pact VC, Zeroth.
Key people at Inflow.
Inflow is a science-based self-help mobile app designed to support individuals with ADHD in managing their symptoms through cognitive behavioral therapy (CBT) principles, psychoeducation, habit-building tools, and community engagement. It offers daily interactive modules, exercises, AI support, and live events with ADHD experts, aiming to make ADHD management accessible and practical outside traditional therapy settings. The app primarily serves people diagnosed with or suspecting ADHD globally, helping them improve focus, organization, emotional regulation, and productivity while providing a stigma-free community for peer support and motivation[1][2][3][4][6][8].
Inflow was created by people with ADHD, including clinicians and psychologists specializing in ADHD, to address the lack of accessible, evidence-based digital tools tailored for ADHD management. The idea emerged from the founders’ lived experience and professional expertise, focusing on delivering CBT-based strategies in a user-friendly app format. Early traction came from positive user feedback on its usability and effectiveness, with studies showing frequent engagement and self-reported symptom improvement, validating its approach as a feasible digital intervention for ADHD[2][7][8].
Inflow rides the growing trend of digital mental health solutions and personalized behavioral health apps, leveraging mobile technology to democratize access to evidence-based ADHD care. The timing is crucial as awareness of adult ADHD rises and demand for scalable, stigma-free support grows globally. Market forces such as increased smartphone penetration, telehealth acceptance, and the shift toward self-guided mental health tools favor Inflow’s model. By integrating CBT with AI and community features, Inflow influences the broader ecosystem by setting a standard for condition-specific digital therapeutics that combine clinical rigor with user engagement and peer support[1][7][8].
Looking ahead, Inflow is poised to expand its user base and deepen its impact by enhancing AI capabilities, broadening expert content, and possibly integrating with clinical care pathways. Trends shaping its journey include advances in AI-driven personalized mental health support, growing acceptance of neurodiversity, and increasing investment in digital therapeutics. As Inflow evolves, it may become a key player in transforming ADHD management from episodic clinical visits to continuous, accessible self-care, influencing how digital health tools support neurodiverse populations worldwide[2][7][8].
Inflow’s unique blend of science-based therapy, technology, and community creates a compelling platform that empowers ADHDers to better understand and manage their condition, fulfilling a critical need in the mental health tech space.
Inflow has raised $14.7M across 4 funding rounds. Most recently, it raised $1.0M Seed in April 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Apr 1, 2025 | $1.0M Seed | 500 Global, AppWorks, Browder Capital, Hoxton Ventures, Lightbank, Octopus Ventures, Maroof Ahmed, Yusuf Sherwani | |
| Jan 1, 2023 | $11.0M Series A | Octopus Ventures | Bethnal Green Ventures, Cornerstone VC, Pact VC, Zeroth, Pam Garside, Joshua Browder, Maroof Ahmed, Sarim Siddiqui, M.D., Yusuf Sherwani, Hoxton Ventures, Route 66 Ventures |
| Jan 1, 2022 | $2.0M Seed | Hoxton Ventures | 500 Global, AppWorks, BoxGroup, Browder Capital, Aniq Kassam, LaunchPad, Lightbank, MaC Venture Capital, Mango Capital, Not Boring Capital, Octopus Ventures, Pareto Holdings, Seven Seven Six, Trajectory Ventures, Vibe Capital, XFactor Ventures, Adam Guild, Adrian Aoun, Ali Diab, Anthony Pompliano, Balaji Srinivasan, Cory Levy, Matteo Franceschetti, Shane Curran, Todd Rovak, Yusuf Sherwani, AC Ventures, Vishal Harnal, January Capital, Saison Capital, Spiral Ventures, Joshua Browder, Maroof Ahmed, Sarim Siddiqui, M.D., Route 66 Ventures |
| Feb 18, 2021 | $680K Pre-Seed | Rhythm Venture Capital | Michael Gibbs |