Life & fun · alternatives · 2026

24 alternatives to FlirOne

personal thermal imaging for iPhone

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FlirOne launched in 2014; newer entries below may have overtaken it.

1. 1
   FLIR One▲77

   Turn your iPhone into a thermal camera

   2014 · its alternatives →

2. 2
   Seek Thermal▲78

   A thermal camera for your smart phone

   2014 · thermal.com · its alternatives →

3. 3
   Fleck (iOS)▲108

   Visual inspiration by curated topics

   2014 · getfleck.com · its alternatives →

4. 4
   Flir One▲2

   Personal thermal imager

   2014 · flir.com · its alternatives →

5. 5
   Structure▲84

   3D Sensor for iOS

   2013 · structure.io · its alternatives →

6. 6
   Instant▲76

   A new social camera for iPhone

   2015 · helloinstant.com · its alternatives →

7. 7
   Moments▲80

   Private Photo Diary for iPhone

   2014 · feelmoments.com · its alternatives →

8. 8
   Flitter▲231

   A simple, beautiful Twitter client for iOS

   2018 · apps.apple.com · its alternatives →

9. 9
   WeatherSignal▲60

   The barometer for iPhone

   2014 · apps.apple.com · its alternatives →

10. 10
    Fresh Air▲117

    A beautiful weather app for iOS w/ calendar integration

    2015 · time.now · its alternatives →

11. 11R
    Revela▲62

    A film camera for iPhone that makes you wait for the lab

    29d ago · wemiller.com · its alternatives →

12. 12
    Prynt▲111

    Turn your smartphone into a Polaroid

    2014 · its alternatives →

13. 13
    Sparks▲128

    The best way to express what you really think (w/ GIFs)

    2014 · getsparks.com · its alternatives →

14. 14
    ...▲88

    ...

    2016 · its alternatives →

15. 15
    Narrative▲75

    Ambient Photo Diary

    2013 · getnarrative.com · its alternatives →

16. 16
    2by2▲111

    A double exposure photo app.

    2014 · its alternatives →

17. 17
    Fotr▲82

    An analogue camera in your iPhone

    2016 · fotr.co · its alternatives →

18. 18
    Venteo▲78

    The events camera app.

    2014 · venteo.co · its alternatives →

19. 19HV
    High Volume Thermal Entropy from an iPhone▲11

    2017 · medium.com · its alternatives →

20. 20
    Fragment▲115

    Prismatic Photos

    2013 · pixiteapps.com · its alternatives →

21. 21
    Sunshine▲152

    A simpler, personal, more accurate mobile weather experience

    2015 · thesunshine.co · its alternatives →

22. 22
    Painnt▲112

    Turn your photos into masterpieces!

    2017 · play.google.com · its alternatives →

23. 23
    Lenka▲78

    A black & white camera app for iOS and Android

    2014 · getlenka.com · its alternatives →

24. 24
    Relonch▲100

    Next level iPhone photography

    2014 · 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 →