AI · alternatives · 2026

24 alternatives to Stackadvice.app

The ultimate way to optimize your supplement stack

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   StackShare▲421

   Share your stack, see what other companies are using

   2014 · stackshare.io · its alternatives →

2. 2
   Stacklist▲440

   The best business tools for growing your startup.

   2015 · stacklist.com · its alternatives →

3. 3
   App Stacks▲276

   Stories & stacks behind beautifully crafted apps

   2025 · appstacks.club · its alternatives →

4. 4
   Marketplace Stack▲281

   A curated collection of tools for online marketplaces.

   2016 · marketplacestack.com · its alternatives →

5. 5
   Stackpile▲216

   A better way to install apps on your website

   2016 · sitespeak.ai · its alternatives →

6. 6
   App Marketing Stack▲343

   200+ handpicked resources on app marketing and mobile growth

   2016 · appmarketingstack.com · its alternatives →

7. 7
   Nutripeek▲77

   Evidence-based supplement stack insight

   2019 · its alternatives →

8. 8
   Side Hustle Stack▲376

   A resource to find platform-based work

   2020 · sidehustlestack.co · its alternatives →

9. 9
   StackdUp▲2

   Your perfect supplement stack, free

   May 2026 · stackdup.app · its alternatives →

10. 10
    StackIQ: Supplement Tracker▲15

    AI Vitamin Scanner & Optimizer

    Jun 2026 · getstackiq.com · its alternatives →

11. 11
    Stacks - Your search co-pilot▲355

    Search your browser & social bookmarks

    2024 · betterstacks.com · its alternatives →

12. 12
    HubSpot Growth Stack▲257

    Tools that grow with your business.

    2016 · hubspot.com · its alternatives →

13. 13AA
    Apptimize: A/B testing for native Android, iOS apps▲126

    2013 · newton.apptimize.com · its alternatives →

14. 14SS
    Stack – Save and explore books and book lists▲156

    2019 · stack.app · its alternatives →

15. 15
    Fork.ai▲287

    Find sales leads with contact info by searching tech stacks

    2023 · its alternatives →

16. 16
    Supplements AI ▲7

    Track Supplements. Optimize Intake. Detect Deficiencies.

    2025 · supplements-ai.com · its alternatives →

17. 17SD
    StackShare – discover and discuss software stacks▲218

    2014 · stackshare.io · its alternatives →

18. 18
    Pillzy ▲97

    Medication, Vitamin & Supplement Reminder

    Jan 2026 · pillzy.carpediemcreations.io · its alternatives →

19. 19
    Nutrition Informer▲70

    Find a variety of nutrition news, diets, facts & information

    2018 · play.google.com · its alternatives →

20. 20
    Stacks Mobile App Builder▲146

    Create your native iOS & Android app in a few minutes

    2023 · dealmirror.com · its alternatives →

21. 21
    I've been using AI to analyze every supplement on the market▲94

    Hey HN! This has been my project for a few years now. I recently brought it back to life after taking a pause to focus on my studies. My goal with this project is to separate fluff from science when shopping for supplements. I am doing this in 3 steps: 1.) I index every supplement on the market (extract each ingredient, normalize by quantity) 2.) I index every research paper on supplementation (rank every claim by effect type and effect size) 3.) I link data between supplements and research papers Earlier last year, I took pause on a project because I've ran into a few issues: Legal: Shady…

    Jan 2026 · pillser.com · its alternatives →

22. 22
    WeightHub▲58

    Easily synchronize your body weight data between platforms

    2019 · weemple.com · its alternatives →

23. 23
    NutritioApp▲80

    Simplest way for nutritionists to handle far more clients

    2021 · nutritioapp.com · its alternatives →

24. 24
    Stack▲120

    A beautiful and smart key-value based writing app

    2017 · stack-writer.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 →