Alternatives

Products that do what Vivnio does

B2B & B2R SaaS to build and scale invitation businesses

1. 1
   Prospero 2.0▲289

   Impress your clients with beautiful proposals 😻

   2022

2. 2
   Trends.vc▲1,292

   Discover new markets and ideas

   2020 · join.trends.vc

3. 3
   VCWiz▲371

   The easiest way to raise your seed round.

   2018

4. 4
   V.One▲680

   The easiest way to build monetizable apps with no code

   2020

5. 5
   GrowthMentor▲538

   Grow your startup faster with 1:1 mentorship

   2024

6. 6BA
   Bhvr, a Bun and Hono and Vite and React Starter▲128

   Hey all! I've been using this stack personally for a while now and decided to automate it a bit by turning it into a template I can reuse. Hope others might find it helpful!

   2025 · bhvr.dev

7. 7
   Stomio▲104

   Beta management platform for B2B product teams

   2023

8. 8SP
   Side project passed $2.5k/mo revenue after 2 years (Phoenix and Vue)▲381

   Several years ago, I had a client whose salespeople were using Excel to generate sales proposals. This was inefficient and the resulting documents looked awful, so I developed a new process for them using a no-code platform. It featured a web form that was tied to a workflow engine, and a fancy PDF got emailed to the customer to sign. When the client loved the solution, I knew I was on to something. However, the no-code platform wasn't very customizable, so I decided to rebuild the process as a SaaS product. The client's CTO wanted in and we became cofounders. Today, we passed the…

   2021

9. 9
   Denovo▲317

   Turn your vibe-coded app into paying customers

   Jul 2026 · denovo.dev

10. 10
    The VC Platform Field Guide▲132

    A short manual for VCs to help startups succeed

    2019

11. 11
    360 VC Navigator▲115

    Secure your VC round faster with 360 VC Navigator

    2024

12. 12
    VYPER 2.0▲80

    Giveaways & reward programs

    2019

13. 13RO
    Reflio – Open-source affiliate program creator for SaaS▲135

    2022 · reflio.com

14. 14
    Lemonvite▲23

    Digital invites and RSVPs. Five bucks per event. No ads.

    Jun 2026 · lemonvite.com

15. 15
    iinve▲17

    Turning events & shops into stunning digital experiences.

    2025

16. 16
    Vortex, 10X your k-factor for free.▲45

    Turn invitations into your fastest growth channel

    Oct 2025 · proxon.ai

17. 17
    EzInvito▲2

    Your complete AI-powered event invite toolkit.

    2025

18. 18ST
    SaaS template/boilerplate w SvelteKit, Tailwind, Supabase and Postgres▲38

    Hi HN, Releasing a new SaaS template/boilerplate built with SvelteKit, Tailwind, Supabase & Postgres. It’s called SaasStarter.work - MIT Open Source: https://github.com/CriticalMoments/CMSaasStarter - Feature Rich: user auth, user dashboard, marketing site, billing/subscriptions, pricing page, blog engine, and more - Very fast: perfect PageSpeed scores, achieved with pre-rendering and pre-compiling. - Extensible: all the tools you need to make additional marketing pages, UI components, admin portals, database backends, API endpoints, etc. - Hosting: Free to…

    2024 · saasstarter.work

19. 19CI
    Create invitations for weddings and virtual events▲11

    2022 · makeacard.info

20. 20
    Memorio▲21

    E-Invites that help photographers get business from events.

    2025

21. 21
    VIonBuilder ▲4

    Create landing pages, capture leads and grow your business

    Jul 2026 · vionbuilder.com.br

22. 22
    Eternamente▲3

    Digital wedding invitations that collect RSVPs for you

    Jun 2026 · eternamente.si

23. 23
    Inviqo▲1

    Simplifying RSVPs - The Smart Way.

    Jul 2026 · inviqo.com

24. 24
    VTodo▲7

    Visualized Todo Manager for Vibe Coding

    Nov 2025 · npmjs.com

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