Life & fun · alternatives · 2026

24 alternatives to Flow

MEET FLOW, THE FIRST SMART AIR QUALITY TRACKER.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Flow launched in 2017; newer entries below may have overtaken it.

1. 1
   Flow by Plume Labs▲155

   The smart air quality tracker to help you find clean air

   2017 · its alternatives →

2. 2
   Flow - CLEAN AIR, TOGETHER▲8

   Flow, the smart air quality tracker.

   2017 · its alternatives →

3. 3
   AWAIR▲142

   A smart air quality monitor

   2015 · its alternatives →

4. 4
   Flowtale▲85

   Real-life analytics

   2014 · its alternatives →

5. 5
   Flow▲200

   A FOSS expense tracker that focuses on privacy and UX

   2025 · flow.gege.mn · its alternatives →

6. 6
   Flowsage Beta▲108

   Simplify your ideas with smart flowcharts

   2024 · its alternatives →

7. 7
   Airmega▲145

   The smart air purifier

   2016 · its alternatives →

8. 8
   BreezoMeter▲89

   Real time air quality monitoring & API

   2014 · its alternatives →

9. 9AL
   Air Lab – A portable and open air quality measuring device▲497

   Hi HN! I’ve been working on an air quality measuring device called Air Lab for the past three years. It measures CO2, temperature, relative humidity, air pollutants (VOC, NOx), and atmospheric pressure. You can log and analyze the data directly on the device — no smartphone or laptop needed. To better show what the device can do and how it feels like, I spent the past week developing a web-based simulator using Emscripten. It runs the stock firmware with most features available except for networking. Check it out and let me know what you think! The firmware will be open-source and available…

   2025 · networkedartifacts.com · its alternatives →

10. 10
    theO: Smart Indoor Environment Sensor▲80

    Get intelligent insights into your air quality

    2018 · its alternatives →

11. 11
    Air View by Blueair▲88

    Visualizing the air quality on your street in real time

    2017 · its alternatives →

12. 12
    Embue▲88

    More than a smart thermostat. Sensors in every room.

    2014 · its alternatives →

13. 13
    Flow Dashboard▲128

    Habit, task & goal tracking + quantified self

    2017 · its alternatives →

14. 14FT
    FlowTracker – Track data flowing through Java programs▲280

    FlowTracker, a Java agent that tracks data flowing through Java programs. It helps you understand where any program got its output from, what it means, and why it wrote it. Watch the video or explore the live demo yourself, and read how it works at https://github.com/coekie/flowtracker

    2024 · github.com · its alternatives →

15. 15
    KISSmetrics Path Report▲270

    The fastest way to actionable user insights

    2014 · its alternatives →

16. 16
    Airboxlab▲108

    Open source air quality monitor you can build yourself

    2015 · its alternatives →

17. 17
    Flow▲42

    Your personal data analytics dashboard

    2017 · its alternatives →

18. 18
    Flows▲239

    User onboarding for modern SaaS

    2024 · flows.sh · its alternatives →

19. 19
    Flow Studio by Wia▲93

    Where people and things go to talk

    2018 · its alternatives →

20. 20
    App in the Air▲76

    Flight Tracker with Airport Guides

    2014 · its alternatives →

21. 21
    Flowhub▲85

    Let's Make Code More Playful (Beta Open)

    2014 · its alternatives →

22. 22
    Air Quality Bot▲75

    Check air quality for your location in Telegram or Messenger

    2019 · its alternatives →

23. 23
    MicroBot Sense▲74

    Smart sensor that monitors your environment and air quality

    2018 · its alternatives →

24. 24
    Gadget Flow▲88

    The original product discovery platform.

    2015 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →