Alternatives

Products that do what CORPIUS does

Launch and manage your U.S. company online

1. 1
   CORPIUS

   Launch, manage, and stay compliant with your business

   Apr 2026 · corpius.net

2. 2
   doola Company Formation API▲147

   Create an LLC, C Corp or DAO LLC from the command line

   2022

3. 3
   Stellar Formation▲355

   Form your US company in minutes

   2016

4. 4
   Stripe Atlas▲1,312

   The best way to start an internet business

   2017 · atlas.stripe.com

5. 5
   Stripe Atlas for LLCs▲620

   Founders can now use Stripe Atlas to form an LLC!

   2018

6. 6IY
   Incorporate your startup online with YC's forms (built by two lawyers)▲424

   2013 · clerky.com

7. 7
   doola (formerly StartPack)▲305

   One-stop-shop for US and non-US residents to launch a US LLC

   2021

8. 8
   YouReg▲78

   Designed to help founders open business online

   2022

9. 9
   Start▲121

   Launch and run your US business from anywhere in the world

   2021

10. 10
    The S-1 Club▲506

    Learn about companies before they go public

    2020

11. 11
    Lovie Formation - Incorporation MCP▲126

    Incorporate your next company easily.

    May 2026 · lovie.co

12. 12
    SeedLegals LLC-to-C-corp converter▲30

    World's first automated LLC-to-C-corp conversion

    Nov 2025

13. 13
    Avodocs▲251

    Free legal documents for startups

    2019

14. 14
    Viable▲243

    See if your venture's name already exists in the world

    2017

15. 15
    Who Runs This▲143

    Easily find the parent company owning a site

    2016

16. 16
    Firstbase Tax Filing▲147

    Let us handle your taxes so you can focus on building

    2024

17. 17
    CEO World▲149

    Monthly online sessions with scaleup founders & investors

    2017

18. 18
    Ligalio▲163

    Take care of the legal stuff for your website or app

    2023

19. 19
    LLC Toolkit▲143

    Register and manage your Delaware LLC with no hassle.

    2021

20. 20
    Binocs▲132

    The simplest crypto tax software and accounting platform

    2023

21. 21
    Introwise▲119

    One-click platform for paid 1:1 and group calls

    2020

22. 22
    Dunster Launch▲91

    Open your own LLC or Corporation without leaving your home!

    2020

23. 23
    Founder's Guide to Corporate Taxes▲111

    Everything you need to know about your startup tax deadlines

    2022

24. 24
    The Pitch - 35: Infraspeak—Facilities Management via NFC Tags▲85

    Felipe pitches his SaaS/IoT startup to Christie Pitts

    2016

Ranked by how close each launch is in meaning, then by votes. Refine with a description →