I will build custom base44 web apps with automation and API integrations

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Jessica W.

About this gig

Need a custom Base44 webapp for your business, startup, or SaaS idea?


I will build a professional Base44 app with automation, API integrations, and business-focused functionality.

If you're struggling with manual processes, disconnected tools, an unfinished Base44 application, or complex integrations, I can turn your requirements into a functional Base44 web app.


What I deliver:


  • Base44 app development
  • Custom Base44 webapp
  • Base44 SaaS & MVP development
  • Base44 API integration
  • Base44 automation & workflows
  • Database & authentication
  • Dashboards & client portals
  • Webhooks & third-party integrations
  • CRM, booking & business apps
  • Testing, bug fixing & deployment support


Ideal for:


Startups, SaaS founders, entrepreneurs, agencies, and businesses needing custom web applications, CRM systems, client portals, dashboards, internal tools, AI apps, or MVP solutions.

Platform & tools:

Base44, JavaScript, TypeScript, React, Node.js, SQL, APIs & Webhooks.

Packages include defined limits for pages, features, integrations, workflows, and revisions.

Third-party subscriptions, API costs, and out-of-scope functionality are not included.


Send me your Base44 project or requirements before ordering.

Get to know Jessica W.

Jessica W.

Google play console specialist

5.0(3)
  • FromUnited Kingdom
  • Member sinceJul 2026
  • Last delivery3 months
  • Languages

    English, Spanish, French
I'm Jessica Wilson, I help Android developers and app owners complete Google Play closed testing requirements with a professional, structured approach. I provide tester recruitment, testing coordination, feedback collection, test-period management, and guidance through the Google Play Console process. Whether you’re preparing a new app for production or need support meeting testing requirements, I help make the process organized and efficient. Fast communication, reliable support, and clear progress updates throughout the project.