Scale your business with
our expert Flutter team

The Flutter framework makes it easier than ever to build, test, and deploy native-like mobile, web, desktop, or embedded apps, exactly the way you want them.

World-Class Flutter Specialists With Long Term Experience and a Proven Track Record

Every year, INVO’s is contacted by companies and ambitious leaders from eCommerce, Insurance, Education, etc. to build outstanding IT products and solve business problems

Rated 4.9/5.0 for web development,
mobile development and design services

Flutter apps built

30+

Solid know-how

INVO’s Front-end Engineers have developed multiple web projects to match customers' business needs and help them achieve great success

Years of experience

5

Successful background

Our team has extensive expertise in Web Development using Node.js. Our Engineers use letest tools, components and best practices to ensure optimal deliverables

Flutter developers

15+

Top-tier app developers

INVO Engineering team will unlock the full potential of cutting-edge libraries and components to create lightweight web interfaces

Industry expertise

9

Wide industry expertise

INVO’s Node.js Front-end Development team can apply all the best practices to match your industry-specific needs and implement your Node.js initiatives

Flutter app
Development
Services We Offer

Flutter app development

INVO’s Flutter experts build world-class mobile apps with great usability. Our Flutter development team is constantly mastering all modern and necessary tools for building high-quality solutions.

Flutter Solution Architecture

INVO’s Solution Architecture team is made up of skilled experts who are capable of ensuring that iOS and Android ecosystems work properly.

UI/UX Design for Flutter Apps

Solutions envisioned and designed by our experts will offer your users intuitive interfaces, convenient user flows, and best-matching visual elements to increase their satisfaction.

Flutter Security Services

INVO’s Flutter developers are high-skilled, possess extensive knowledge of modern cyber security technologies, and have a deep understanding of Apple security policies.

Flutter QA and Testing

Use our services to thoroughly set QA infrastructure or test and improve your Flutter solutions. With us, you can be sure that your Flutter application will be running correctly.

App Store/Google Play Compliance

Flutter consulting and support by INVO will help you ensure compliance with store standards and guidelines for a smooth and seamless launch and optimization.

Trust in our expertise in flutter app development

Our Flutter engineers apply the latest technologies, tools and guidelines to develop cutting-edge mobile solutions, both native and cross-platform

BetterDocs

Allows you to create an organized Documentation page and improve the user experience

ESDocs

ESDocs is a good documentation generator for JavaScript

JSDoc

JSDoc is a markup language used to annotate JavaScript source code files

Storybook

D3.js is a JavaScript library for manipulating documents based on datae

Vitest

Vitest is a blazing fast unit test framework powered by Vite

Vue Test Utils

Vue Test Utils is the official unit testing utility library for Vue.js

Puppeteer

Node library which provides a high-level API to control headless Chrome or Chromium over the DevTools Protocol

Vue Testing Library

Very lightweight solution for testing without all the implementation

Cypress

Cypress is a purely JavaScript-based front-end testing tool built for the modern web

Jest

Jest is a JavaScript testing framework designed to ensure correctness of any JavaScript codebase

High Charts

The Highcharts library comes with all the tools you need to create reliable and secure data visualizations

AG Grid

AG Grid is a feature rich datagrid designed for the major JavaScript Frameworks

Google Charts

Google chart tools are powerful, simple to use, and free

ECharts

Charts, a powerful, interactive charting and visualization library for browser

D3.js

D3.js is a JavaScript library for manipulating documents based on data

Bulma

Free, open source framework that provides ready-to-use front end components

Ant Design

Help designers/developers building beautiful products more flexible and working with happiness

Kendo UI

Component library for JavaScript that allows developers to create slick and modern looking web apps

BootstrapVue

Build responsive, mobile-first, and ARIA accessible projects on the web

Vuetify

Verify is a Vue UI Library with beautifully handcrafted Material Components

Apollo GraphQL

Platform for building a supergraph, a unified network of all data, services, and capabilities that connects to application

VueUse

VueUse is a collection of hundreds of essential for interacting with various browser, sensor, and animation, plus more

Vite

New breed of front end build tooling that improves the front end development experience

Vuex

Vuex is a state management pattern + library for Vue.js applications.

Axios

Axios is a promise-based HTTP client library for both browsers and Node.js applications

Nuxt

Nuxt.js Its goal is to help Vue developers take advantage of top-notch technologies, fast, easy and in an organized way

Vuetidy

Pinia is a store library for Vue, it allows you to share a state across components/pages

Our Flutter Projects

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Why flutter is the best
solutions for you mobile app

Far better app performance

With its own rendering engine and widgets that are part of the framework, Flutter's apps perform much better than typical cross-platform applications. For example, on newer iOS devices, Flutter can improve rendering performance by up to 50% and reduce memory consumption by up to 70%.

A large number of built-in functions and libraries

Flutter has a large number of customizable widgets that make it easy to create applications for any device or platform. Whether you want to add gestures, animations, Bluetooth, or IoS-dedicated features, you can find a Flutter widget to help you add those to your app.

Support for multiple platforms

Flutter can be used to create mobile apps but also desktop, web, or embedded apps. What’s more, the Flutter framework lets you align Android and iOS interface style, features, and logic so that way, you can design apps that look and work consistently across different platforms.

Hot-reload makes adding changes or bug fixing easier

Hot-reload allows you to instantly check how the app performs after adding modifications. After adding the changes, Flutter updates the code while the application is still running, so you don't need to recompile or restart the application to see the result. This is not just useful for designing UIs or adding new features, but also for bug fixing.

Get in touch
with us

We're excited to help you design the future of your product! Book a quick consultation to get started – we'll be happy to chat about your project and see how we can help.

Contact us

Models of
Collaboration

Discuss your idea with an expert before committing your time, energy, and resources to the project. You can count on us here. After analyzing your project requirements, we can advise you on which mobile app or web app technology would be the best fit for your new app, how to design the UX/UI, but also what parts of your project could be sped up.
The more complex the project, the higher the risk that, at some point, things might go awry. If you're already in the middle of a project, but you ran into some unexpected problems, our team’s knowledge and skills will surely come in handy. Whether you are struggling with a technical issue (like a new feature that causes the app to crash, for example) or your team has problems meeting the deadlines, we can help you get to the bottom of the problem and find a way to fix it.
If you don’t have the time or skills in your in-house team to handle the mobile development project requirements yourself, we can step in and manage the project for you. We’ll start with a kick-off meeting and a series of workshops to make sure we are on the same page, and then we’ll be working closely with you during all mobile app development stages.
Not every project goes according to the plan, we know - sometimes you just have to start over or ask another team or agency to help you with the project that had been left behind. The good news is we've got a lot of experience taking abandoned progress projects and getting them back on track. After we analyze your project requirements and the parts that have already been done, we will develop an action plan to regain control of the project's progress and then successfully finish it.
Once the project is complete, we can hand over the entire project documentation to your team so they can manage it from now on. However, we can also stay with you for the long term and take care of maintenance and troubleshooting for you. We'll take care of any problems that arise, and we'll ensure that your app runs smoothly at all times.

How to get your Flutter
Project Started?

01.

Let's talk

If you want to start working with us, first fill out our contact form. If you have any questions, you can also send us an email or chat with our consultant on the live chat. After reviewing your form, we’ll send you an invitation to a quick consultation call.

02.

Take advantage of a consultation call

Before we start working on your project, we'd like to know more about you, your team, and your expectations - that’s what the consultation call is for. During the call, we’ll also ask you some questions about the mobile or web app project details, the expected project scope and timeline, and also estimate the budget.

03.

Meet our team for a workshop

Your next step is to meet our team, with whom you will discuss your project ideas and your vision. During the workshop, we will also test various UI and UX methods, as well as frameworks and methodologies, to find the one that will work best for your project.

04.

Get familiar with our project estimation offer

Once we know everything we need about your project, we’ll prepare an offer with an estimated timetable and the approximate budget of the project for you to approve.

05.

We’re ready to start

As soon as the paperwork is completed, we can begin working on your project. From the beginning to the end, we'll stay in close contact with you and keep you up to date on the progress.

Flutter FAQ

01.

What is Flutter?

Flutter is an open-source development framework made by Google through which you can create native-like applications using the same codebase. Flutter also comes with a set of widgets and tools that allow developers to create attractive and fast applications that support operating platform or device features, such as gestures.

02.

What are Flutter widgets?

Widgets are in-built Flutter framework elements you can use to build your app. The widgets are divided into 14 categories, such as accessibility, animation, icons, input functionality, styling, or widgets designed specifically for iOS development. In addition, widgets allow you to add features to your app that are not typically available in cross-platform apps, such as gestures.

03.

Who is using Flutter?

Plenty of companies! For example, Groupon has been using Flutter to create and manage their merchant app. The framework is also used by companies such as Alibaba Group, Groupon, BMW, eBay, or Tencent.

04.

Is Flutter the best choice for my project?

That depends. You might want to consider Flutter if you need to build an app for both iOS and Android simultaneously or want to make an MVP app first. However, if you aren’t sure will Flutter work for your project, the best option will be to ask a development agency for their opinion. Contact us through the online form adding a short description of your project, and we can arrange a quick.

05.

Why should I pick Flutter for app development?

The main reason is that creating apps with Flutter is easier than creating native apps, while their features, performance, and customization options are nearly identical. The hot-reload feature can especially make building or updating an app smoother, as you can test how the app works without having to recompile the code and restart the app.

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