I will create a unified website and mobile app premium solution


About this gig
Does your website look like a template, or does it actually drive your entire digital ecosystem?
Most online presences suffer from the same three problems: they lack vision, they feel disconnected from the actual product, and they fail to convert. Today, the internet is flooded with generic websites that don't talk to the apps behind them. When your public site and your application feel like two different worlds, you leave revenue on the table.
We dont do standalone templates. We build complete, unified digital ecosystems from the ground upcombining a stunning frontend website with your custom mobile app or system, tailored to your exact business needs.
This is where premium aesthetics meet powerful engineering. We design and develop both ends seamlessly: an ultra-fast, high-converting website that connects natively with your mobile application, your backend, and your database. The result is a fluid, unified experience for your users, whether they are discovering your brand on a desktop or using your app on their phones.
No clutter. No broken connections. Just pure focus on your bottom line.
Lets build the unified web and mobile presence your business deserves.
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 Matheus Mendes
Premium website and mobile app development
- FromBrazil
- Member sinceJun 2022
Languages
English, Portuguese
My Portfolio
FAQ
Which tier is right for me, and can I get a custom quote?
Our packages are built to scale with your needs: Tier 1 covers your core Web + App and copy; Tier 2 includes everything in Tier 1 plus advanced Google SEO; and Tier 3 represents the absolute maximum capability, adding full backend databases, admin dashboards, store assets, and lifetime support.
Do you use pre-made templates or WordPress themes?
No. Unlike generic services, I build every project completely from scratch. Your custom Web + App ecosystem is first tailored uniquely for your brand in Figma, inspired by the world's best-designed platforms, and then engineered into clean, high-performance code.
Do I need to provide the copywriting and text for the project?
No. All tiers—from our essential Web+App launch to our ultimate package—include high-converting copy. After a simple strategic interview about your business, I will craft the perfect sales copy to turn your visitors into paying customers.
Can you integrate the website and application with my existing software or SaaS?
Yes. While entry tiers focus on front-end UI/UX, our Ultimate Tier delivers maximum capability with full functional SaaS integrations, seamlessly connecting your entire Web+App ecosystem with your specific systems, APIs, and databases.
What technologies do you use to build the projects?
For lightweight, ultra-fast Web+App interfaces, I use pure HTML/CSS. For advanced tiers requiring complex integration, backend databases, and admin dashboards, I use a robust, high-performance stack of React and TypeScript.
What do you need from me to get started?
Just message me! We will do a quick chat to align on your business goals and required Web+App functionalities. If you have brand guidelines or a logo, great; if not, we will build the entire vision together from scratch.

