Simvoly

Websites, funnels, ecommerce, memberships, and CRM in one platform

KINDA · partial replacement
price variesestimated build time weekend to multi-dayreplaced by 0 people

The visible website + funnel builder loop is buildable, but a credible replacement needs more than the first screen. Simvoly earns its keep through editor, CMS, hosting, polish, so expect a weekend or multi-day build and a narrower personal scope.

Build verification: not recorded. How we judge buildability

What you give up

  • managed hosting, forms, and analytics
  • general-purpose visual editing
  • large template and component libraries
  • CMS collaboration and client handoff

Why people still pay

Simvoly: A single site is easy to code. People pay for safe ongoing edits, templates, publishing, domains, collaboration, and no-maintenance hosting.

Your build guide

The stack, security requirements, and agent rules for a focused replacement.

Before you start

  • Runtime and tools: TypeScript, React, a Node build process and versioned JSON content with static HTML/CSS output.
  • Before starting: Licensed assets, a user-owned static hosting target and sample desktop/mobile content; forms need a separately authenticated server endpoint.
01
TypeScript, React, a Node build process and versioned JSON content with static HTML/CSS output
02
Data design: Store SitePage, FunnelStep, PublishedVersion and ConversionEvent; each event references the viewed funnel version and duplicate completion events do not create duplicate leads.
03
Setup: Licensed assets, a user-owned static hosting target and sample desktop/mobile content; forms need a separately authenticated server endpoint
engineering roadmap

Implementation plan

1

Phase 1

Pin the working slice and create its example input: Assemble a small website and two-step lead funnel from reusable blocks, publish revisions and inspect step-level aggregate conversions. Confirm setup: Licensed assets, a user-owned static hosting target and sample desktop/mobile content; forms need a separately authenticated server endpoint.

2

Phase 2

Implement persistence and write-time invariants before decorating the UI: Store SitePage, FunnelStep, PublishedVersion and ConversionEvent; each event references the viewed funnel version and duplicate completion events do not create duplicate leads.

3

Phase 3

Connect the working view to real saved state. Keep drafts separate from the published manifest. Escape content, allowlist components and URLs, and publish a complete revision atomically with rollback to the preceding revision.

4

Phase 4

Expose the app-specific limits and recovery path in context: Start with lead capture, not ecommerce/memberships/CRM in one release. Counts need bot/consent limitations and cannot imply statistical significance from a tiny sample.

5

Phase 5

Walk through this concrete acceptance case and preserve its exported evidence: Publish a changed second step while a visitor is on step one; preserve a coherent version path or provide an explicit restart rather than mixing incompatible forms. Finish the README and backup/restore instructions; report unfinished capabilities explicitly.

the pro prompt
download AGENTS.md
Build the following focused alternative to Simvoly. This is a deliberately limited personal or small-team substitute, not parity with the paid service.

WORKING SLICE
Assemble a small website and two-step lead funnel from reusable blocks, publish revisions and inspect step-level aggregate conversions.

SETUP AND ARCHITECTURE
Use TypeScript, React, a Node build process and versioned JSON content with static HTML/CSS output. Prerequisites: Licensed assets, a user-owned static hosting target and sample desktop/mobile content; forms need a separately authenticated server endpoint. Before integrating anything, record actual versions and permissions, plus model files or provider limits only where used, in the README; make unavailable dependencies visible rather than simulating success.

DOMAIN MODEL AND INVARIANTS
Store SitePage, FunnelStep, PublishedVersion and ConversionEvent; each event references the viewed funnel version and duplicate completion events do not create duplicate leads.

IMPLEMENTATION CONTRACT
Keep drafts separate from the published manifest. Escape content, allowlist components and URLs, and publish a complete revision atomically with rollback to the preceding revision. Provide an input/setup view, the main work view, and a review/export view appropriate to this workflow. Preserve the last saved state if a job or save fails. Include empty, loading, permission-denied, partial and retryable-error states. Log identifiers and error categories without secret values or unnecessary private content.

APP-SPECIFIC BOUNDARY AND RECOVERY
Start with lead capture, not ecommerce/memberships/CRM in one release. Counts need bot/consent limitations and cannot imply statistical significance from a tiny sample.

ACCEPTANCE SCENARIO
Publish a changed second step while a visitor is on step one; preserve a coherent version path or provide an explicit restart rather than mixing incompatible forms. Also reopen the app after an interrupted operation, confirm the saved record/export remains inspectable, and document the recovery action. These are implementation acceptance requirements, not a claim that this guide has been tested.

DELIVERY
Deliver a runnable repository with migrations or project-format versioning, a non-sensitive example, environment/permission setup, the exact manual acceptance steps, and a backup/export-and-restore walkthrough. Implement the working slice before optional integrations; list any deferred paid-product capabilities honestly. Do not add capabilities outside the working slice just to resemble the original product.

PROJECT RULES FOR AGENTS.md
Keep the domain invariants above executable at the write boundary. Propose scope changes before adding providers or permissions. Never fabricate source evidence, publish results, identity matches or successful delivery. Preserve user originals and require an explicit confirmation for destructive changes or external publication.

$ open in your agent (prompt prefilled, you press enter), copy the prompt or copy or download AGENTS.md · generated from this app's build plan

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Alternatives to building your own

systeme.ioWebsites, funnels, products, memberships, email and CRM on a real free plan; one custom domain and one course.$0free↗

no votes, no pay-to-list · just what's real

Simvoly pricing

planmonthlyannual (per mo)what you get
starter$18/workspace$12/workspace1 website, 0 funnels, 1 domain, unlimited pages, 20 GB bandwidth, 100 community members, 100 subscribers/1,200 emails, 5 hosted videosE-commerce is not included by default; it is offered as an add-on.
business$36/workspace$29/workspace1 website, 5 funnels, 6 domains, 60 GB bandwidth, 100 products, 100 members, 100 subscribers/1,200 emails, 5 videos
premium$49/workspace$39/workspace1 website, 10 funnels, 11 domains, 100 GB bandwidth, unlimited products, 1,000 community members, 1,000 subscribers/12,000 emails, 20 videos
elite$97/workspace$79/workspace5 websites, unlimited funnels/domains, 200 GB bandwidth, unlimited products, 5,000 community members, 2,500 subscribers/30,000 emails, 50 videos

free tierno free tier; 14-day free trial

billingmonthly + annual (annual equivalents shown by vendor)

hidden costsWebsites, funnels, bandwidth, communities, ecommerce, videos, admins and marketing subscribers can require add-ons. Subscriber add-ons run from $9/month for +500 to $1,499/month for +500,000; email overage is $0.80 per 1,000.

pricing sources checked 2026-08-14 · pricing source ↗

Questions about Simvoly

Can you build your own Simvoly with AI?

Partly. The visible website + funnel builder loop is buildable, but a credible replacement needs more than the first screen. Simvoly earns its keep through editor, CMS, hosting, polish, so expect a weekend or multi-day build and a narrower personal scope.

What does the Simvoly build prompt cover?

The prompt starts with this scope: Assemble a small website and two-step lead funnel from reusable blocks, publish revisions and inspect step-level aggregate conversions. Full-product capabilities excluded from the comparison include: managed hosting, forms, and analytics; general-purpose visual editing; large template and component libraries. Follow the implementation plan and its prerequisites before expanding the build.

How do I use the prompt, AGENTS.md and agent skills?

Start with the Simvoly prerequisites and stack, then copy the prompt into your coding agent. Save the project rules as AGENTS.md in the project root. Linked skills are optional packages or source instructions for specific tasks; review their current contents and install only those matching the chosen stack. A skill does not supply API credentials or verify the finished app.

How long will this Simvoly project take?

The catalogue estimate is weekend to multi-day for the limited scope. Setup, integration approvals, debugging, deployment and ongoing maintenance can add time. This is an estimate, not a delivery guarantee.

What would I give up by replacing Simvoly?

managed hosting, forms, and analytics; general-purpose visual editing; large template and component libraries; CMS collaboration and client handoff. Simvoly: A single site is easy to code. People pay for safe ongoing edits, templates, publishing, domains, collaboration, and no-maintenance hosting.

What can I use instead of building Simvoly?

systeme.io: Websites, funnels, products, memberships, email and CRM on a real free plan; one custom domain and one course. Check each option's license, hosting needs and feature limits.

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