Life & fun · alternatives · 2026

24 alternatives to SunnySide

Smart lunch box - self heats/cools to your ideal temperature

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SunnySide launched in 2022; newer entries below may have overtaken it.

1. 1
   Silbo▲102

   The world's first smart lunchbox

   2017 · indiegogo.com · its alternatives →

2. 2
   Heatbox▲86

   The self-heating lunchbox

   2019 · kickstarter.com · its alternatives →

3. 3
   OmieBox▲66

   A smarter lunchbox that stores hot & cold food

   2014 · kickstarter.com · its alternatives →

4. 4
   GoSun Chillest▲78

   Coolers are a pain in the ice, go solar

   2021 · its alternatives →

5. 5
   Lunchbox 2.0▲224

   The all-in-one ordering, marketing, and loyalty system

   2022 · lunchbox.io · its alternatives →

6. 6
   Fittbo▲157

   A slim, thermo-insulated, leakproof lunchbox

   2017 · kickstarter.com · its alternatives →

7. 7
   Clockwork Nutrition▲102

   Perfect nutrition. Hot meals delivered. 100% automated.

   2021 · its alternatives →

8. 8
   CHiP Smart Cookie Oven▲98

   Fresh cookies in under 10 minutes

   2016 · kickstarter.com · its alternatives →

9. 9
   Townew Smart Trash Can▲71

   The first Self-Sealing & Self-Changing trash can

   2023 · its alternatives →

10. 10
    /Lunchbox▲100

    Coordinate lunch trips with colleagues and friends in Slack.

    2016 · its alternatives →

11. 11
    LunchBuddy▲98

    Makes sure you have time to eat lunch every day.

    2020 · reclaim.ai · its alternatives →

12. 12
    Prepd Pack▲108

    An intelligently designed, beautifully crafted lunchbox

    2016 · kickstarter.com · its alternatives →

13. 13
    EatMe Smart LunchBox▲5

    Health home cooked meals on the go.

    2024 · its alternatives →

14. 14
    Clear The Fridge▲12

    Quick, Nutritious Meals. Zero Waste. Use What You Have!

    2024 · clearthefridge.com · its alternatives →

15. 15
    MB Original bento box▲64

    The high quality two-tiered compartmentalized bento box

    2020 · us.monbento.com · its alternatives →

16. 16
    Forkable▲163

    A.I. lunch robot that curates & delivers your team lunch

    2016 · forkable.com · its alternatives →

17. 17
    ChopBox▲107

    World's first smart cutting board with 10 features

    2019 · kickstarter.com · its alternatives →

18. 18
    Heat Sync▲84

    A kitchen timekeeper for the preoccupied ⏲

    2018 · apps.apple.com · its alternatives →

19. 19
    GoSun Chill▲87

    Portable cooler to keep food cold or frozen, dry & organized

    2019 · indiegogo.com · its alternatives →

20. 20
    The French Lunchbox▲89

    One lunchbox recipe delivered to you every week

    2015 · its alternatives →

21. 21
    GoSun▲82

    Ice-free cooling powered by solar and battery

    2015 · gosun.co · its alternatives →

22. 22
    Cookout▲66

    The best things in life are cooked at 225°F.

    2018 · apps.apple.com · its alternatives →

23. 23
    lunch-box▲9

    bento everything. stunning bento grids, instantly, for free

    2025 · lunch-box.co · its alternatives →

24. 24
    Hello Kitty Lunchbox – Food Maker▲55

    Prepare lunch with Hello Kitty

    2015 · apps.apple.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 →