I will retool app development custom applications api integration dashboard builder


About this gig
Looking to build powerful internal tools, dashboards, or custom applications without the long development time? I specialize in creating scalable solutions using Retool.
I help businesses turn their ideas into fully functional apps by connecting APIs, databases, and third-party services into one smooth interface. Whether you need an admin panel, CRM, analytics dashboard, or workflow automation, I deliver efficient and user-friendly solutions tailored to your needs.
What I Offer:
- Custom app development with Retool
- API integration (REST, GraphQL, third-party services)
- Dashboard and admin panel creation
- Database connection (PostgreSQL, MySQL, Firebase, etc.)
- Workflow automation and internal tools
- Clean with responsive layout
Why Choose Me:
- Fast and efficient delivery
- Scalable and secure setups
- Clean, user-focused interface
- Clear communication throughout the project
I focus on building tools that improve productivity, reduce manual work, and help your business run smoothly.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know peter
strategist
- FromUnited Kingdom
- Member sinceMay 2026
Languages
English
FAQ
What can you build with Retool?
I can build dashboards, admin panels, CRMs, internal tools, and automation systems.

