Work · alternatives · 2026

24 alternatives to CrazyCap

SetWaterFree

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CrazyCap launched in 2021; newer entries below may have overtaken it.

1. 1
   Nuvoe Pod & Bottle▲76

   A bottle and pod to purify your water with UV-C

   2020 · kickstarter.com · its alternatives →

2. 2
   The LARQ Bottle▲148

   A self-cleaning water bottle. It's like magic ✨

   2017 · kickstarter.com · its alternatives →

3. 3
   Mahaton Bottle▲88

   Wireless charging, self-cleaning water bottle

   2019 · kickstarter.com · its alternatives →

4. 4
   Light Water▲86

   The best portable water purifier system for the outdoors

   2019 · kickstarter.com · its alternatives →

5. 5
   IOON▲245

   Smart device that turns water into sanitizer.

   2020 · its alternatives →

6. 6
   AutoWater Pro▲137

   Smart kitchen tap for filtration and touchless on/off

   2018 · kickstarter.com · its alternatives →

7. 7
   mymizu▲86

   Refill, hydrate, save the planet

   2021 · mymizu.co · its alternatives →

8. 8
   The DYLN Insulated Water Bottle▲70

   The best and the last water bottle you’ll ever need!

   2018 · kickstarter.com · its alternatives →

9. 9
   Hydaway▲120

   The world’s most collapsible water bottle, reborn.

   2018 · kickstarter.com · its alternatives →

10. 10
    Soma Glass Water Bottle▲246

    A high quality glass bottle w/ a grippable protective sleeve

    2016 · drinksoma.com · its alternatives →

11. 11
    Naked Filter▲6

    portable water filtration bottle

    2015 · nakedfilter.com · its alternatives →

12. 12
    The NOMAD SafeSip Purifier Bottle▲1

    Pure drinking water accessible anywhere.

    Dec 2025 · nomadshop.co · its alternatives →

13. 13
    Mission8▲117

    5-in-1 re-engineered shower solution

    2019 · kickstarter.com · its alternatives →

14. 14
    VITALOOP▲10

    Get pure water from any lake, river, pond or sink

    2023 · kickstarter.com · its alternatives →

15. 15
    The Ocean Bottle▲123

    A water bottle made from recycled bottles found in the sea

    2019 · indiegogo.com · its alternatives →

16. 16
    Dr. Bottle▲92

    Combines two things that goes together, pills and water

    2018 · its alternatives →

17. 17
    The LARQ Pitcher▲80

    Pure water beyond filtration ✨

    2020 · kickstarter.com · its alternatives →

18. 18
    Vapur Anti-Bottle▲62

    Collapsable and foldable reusable water bottles

    2014 · vapur.shopgate.com · its alternatives →

19. 19
    The Siletz Modular Carry System▲59

    Meet the world's most versatile waterproof backpack.

    2018 · kickstarter.com · its alternatives →

20. 20TW
    Tap water you can trust▲13

    Your global companion for finding clean, free, and accessible public water stations anytime, anywhere.

    2019 · findtap.com · its alternatives →

21. 21
    Ellie▲78

    Portable UV sterilizer for your baby's bottle and toys

    2016 · indiegogo.com · its alternatives →

22. 22
    TAPP 2▲73

    Worlds first smart biodegradable water filter

    2017 · indiegogo.com · its alternatives →

23. 23
    Respiray▲78

    Wearable air purifier that kills viruses with UV technology

    2021 · respiray.com · its alternatives →

24. 24
    Big Ocean Bottle▲78

    The smart reusable bottle funding ocean plastic collection

    2021 · kickstarter.com · 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 →