Best App Development Companies


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Select from the best app development companies for your next project. Compare app development companies by budget needs and choose the right development company for your business.

When you look for the best app development company, you are really looking for the right development services for you, your business, and the apps you want to create.

For instance, a mobile development game app company won’t necessarily be the best fit for a major accounting company with new software design.

Or a smartphone app that must function and interact with your core software application will have different requirements, specs, and development solutions than a stand-alone web app.

Mobile development is a lengthy complex process that you want to get right the first time. Each step, from requirements gathering, defining, researching, and wireframing to the final touches of UI/UX, Q&A testing, launch, and addressing any issues. Every step matters in product development and the development process.

As such, you want the best app development company your budget can afford. A mobile app is must-have digital solution that the modern consumer expects.

What is the best mobile app development company for you?

Finding the best iOS and Android mobile app developers will depend on your business needs, the complexity of your app and how it connects to your core software product.

You’ll want the best technology united with your company vision and design. Digital solutions are key, but don’t always come ready out of the box. It will take custom development, transferring your web interface over to new mobile designs and then creating iOS, Android, and cross-platform versions that fit your product.

Our team has created a list of the top app development companies in the world by budget needs. You’ll need to reach out to the companies yourself to determine pricing and timelines, but with the hundreds of mobile app development companies online, we wanted to give you a few places to start your search.

Top Mobile App Development Companies

The best, word-class mobile app development companies come at a premium, but with good reason. These are the mobile app developers that the most successful companies in the world trust for their design and digital software development needs. Across this mobile app development companies list, you’ll see companies for the best Android and iOS app development. This tier is for companies that want top software solutions with the most skilled experts with years of experience that perform at a high level.

1. Toptal

Best Service

Toptal is somewhat unique as a mobile app development company. Rather than a single web development firm, Toptal carefully evaluates and selects the best mobile app developers and mobile app designers from across the globe. They match you with the best candidates for your particular business and mobile application. The company will guide you through the best fit.

You can either interview mobile app developers and bring the ones that work onto your development team or, if you don’t have an in-house team of developers, you can work with a Toptal project manager who will help you with the mobile project. The project manager is skilled at walking you through the design steps of the development process and keeping you looped in every step of the way. With Toptal’s unique and thorough hiring process, you know you will be working with some of the best software talent in the world.

Toptal has experience leading you through every step of web development so that your app development process is united from the beginning. Also unique to Toptal, you have two weeks to decide if you’d like to continue the project. If for any reason, you find things are not working, you can leave or switch developers without paying a thing.

When you enlist Toptal for your app design and development, you are going with the very best. Only 3 percent of applicants qualify to be a Toptal member, and their clients include Fortune 500 companies. Notable ones are J.P. Morgan, Artsy, Pfizer, IDEO, and Zendesk among others. Sixty percent of its development services are focused on mobile development and custom software development.

  • Founded in 2010
  • Remote-first company with a global presence
  • Thousands of mobile app developers
  • Front-end and back-end software developers

2. Qburst

QBurst identifies itself as a custom software development and consulting company. They have offices across the globe and have served clients of all types, including e-commerce and machine learning. More than a third of the work they take on is in mobile app development. Their industry verticals include healthcare, manufacturing, education, retail, and engineering. With years of experience, they can also advise on your mobile strategy for developing and launching your mobile app for Android or iOS. Following delivery, QBurst provides 24/7 monitoring as well as regular updates.

QBurst has used a range of different technologies for web design and mobile application development. They work to be agile, transparent, and collaborative on the user experience. They’ve worked with some major companies - including the United Nations, NYU, Rosetta Stone, and National Geographic - to build business-critical applications.

  • Founded 2004
  • Based in India
  • Custom software development company
  • 1300 Employees

3. Gigster

Gigster bills itself as a freelance technology solution, but as far as customer-facing interactions, Gigster functions like a software development firm or mobile app development agency. Where Gigster stands out is their model for hiring top mobile app developers and tech talent, including IT services, front-end, or UI design.

They focus on hiring freelancers that have worked at top companies like Google or attended top schools like MIT. About half of their workforce still works full-time in other businesses and moonlights with Gigster. Gigster’s development process is much more independent than most companies evaluated here. They pride themselves in taking your design idea to fruition themselves with very little work on your end. The project manager will provide clients with regular updates, but the client only interacts with the project manager.

Gigster has worked with some major companies including IBM, Wyndham Hotel Group, USBank and Square. Written up in all of the major tech sites, Gigster has gotten a lot of reviews both for its roster of freelancers and of its early stage funding. The platform has experimented with some novel structures to fund the business.

  • Founded in 2015
  • Based in California, but global presence
  • 800 freelancers

4. Intellectsoft

Intellectsoft is a “boutique digital transformation consultancy” that offers a range of capabilities including mobile app development services. With six offices globally, they put together a team of software engineers to fit your needs. They focus on five main areas: Cognitive Computing, Decentralized Applications (i.e. Blockchain), Internet-of-Things (IOT), Premier Customer Experience (CX), Augmented Reality, and Mixed Reality (AR/VR), with about 40% of business going to apps.

With the investment required, Intellectsoft does provide premium development services with the latest technologies. Intellectsoft begins with a workshop analysis to understand client needs and then dives into research. They can work to integrate solutions or ensure your internal systems respond well to any new developments.

Prior clients include Fortune 500 businesses from across the United States and world like Ernst and Young, Jaguar, Giant Bicycles, Harley-Davidson, Nestle, and Clinique. They’ve been recognized and reviewed by Clutch, Bestfirms and Inc. 5,000. Intellectsoft serves both startup and enterprise design clients.

  • Founded in 2007
  • Based in California
  • 300-500 employees
  • IoT development and AR/VR mobile applications

Midrange Mobile App Development Companies

These options are a little easier on the technology budget when trying to reach the top of the app store. There will likely be fewer long term costs involved, and you can get your app created to your specs by a reasonably priced software development company. It is difficult to determine which companies take on lower-cost digital projects, versus the companies that charge less, but here is our best bet on top mobile app development companies for a mid-range app development project for Android and iOS apps.

5. Nine Hertz

Nine Hertz is a global technology company that offers a range of solutions. In the mobile app space they are dedicated to keeping their services affordable. Nine Hertz works to keep the development process very client focused, incorporating the client at each step. With a presence in 15 different countries, they have experience working on digital web projects across countries and cultures. They also have a presence on Upwork, where you can read client reviews.

Reviewed in TechCrunch and Lifehacker, Nine Hertz clients include Samsung, Pepsi, Air Asia, Jaipur Metro Rail Corporation. Some business apps they’ve developed include Mystorky, Munchright, and Zearch. They can provide a quote quickly to get your app underway. This is a top android and iphone app development company that you can hire affordably.

  • Founded 2008
  • Based in Cincinnati, OH and India.
  • 200-250 Employees
  • Mobile app development services; front-end, and back-end services

6. Algoworks

Algoworks has experience with both mobile app and game software development, so it is a great mobile app company if you’d like to develop a game. With an emphasis on consulting, Algoworks can help you develop the design and flow of your app. Their key industry verticals include healthcare, communications, financial services, gaming, and transportation and logistics. The company emphasizes that all of their software work is done in-house using a comprehensive project management methodology. They keep their clients up-to-date throughout the entire process while building their solution.

Algoworks was featured in the Fast 50 by Deloitte India. Past company clients have included Northstar, Symphony, Coca-Cola, and eBay. While they have served Fortune 500 companies, the majority of their clients are small businesses. With an agile approach to technology development, though, they can tackle all different kinds of projects, whether you need an Android or iOS app development company.

  • Founded in 2006
  • Based in California and India
  • 250 Employees

7. Mindsea

MindSea is a boutique app development firm that has been noted for its design work on the web. The team is proudly quirky, which may contribute to their creativity and unique solutions. After initial research, MindSea produces detailed design wireframes and continues to research and test their technology. After completing user interviews, for instance, they may go back and redesign their iOS and Android apps. Clients have appreciated their honesty and integrity in the process.

Clients include the National Post (Canada), Tinrocket, Clothed, Pocketbook, Prosposify, and Trans Canada Trail. Their app development clients tend to be small and medium-sized businesses. Because of their small size, MindSea may have trouble scaling for larger mobile app and web development projects.

  • Founded in 2007
  • Based in Canada
  • 50 Employees
  • App design and UX design

Budget Options For Mobile App Development

Even if you have a small budget for your new app, there are some options for you. Here are the best mobile app development companies in a low price range.

8. Upwork

Largest in the Market

Upwork is a freelance marketplace where you can hire any sort of freelancer, including mobile app developers and software developers. Technology developers are located around the world, and you may find whole Apple, Android, and cross-platform mobile app development companies rather than just freelancers. They even have wearables contractors! You can post your project needs and budget, and freelancers that come in near your budget will bid on the opportunity to fill the project needs. It will be your responsibility to establish the milestones and method of evaluation for payment. Due to cost of living and skill differences, there are freelancers that can meet just about any budget. Read the reviews to find the best digital solutions for your projects.

Thousands of major companies around the world have used Upwork, although not necessarily for building mobile app solutions. When it comes to hiring internationally, Upwork provides some level of assurance. They have an established payment platform that holds payments in escrow. Keeping a deposit in escrow means mobile developers don’t have to worry about whether they’ll get paid, and you don’t have to worry about the software developers running off with an upfront deposit. Additionally, all bank and currency conversion fees and issues are handled for you. The downside is that they take out a significant portion of the payment, but that may be worth the assurances you receive.

  • Founded 2015, but its predecessor was founded in 1999
  • Remote, worldwide
  • Thousands of available freelancers

9. Appy Pie

Short on money? Appy Pie is a DIY option for building an iOS or Android app. Build your own app using their drag and drop features, or get a quote for having them build it for you. To do it yourself, the platform has dozens of app categories and features that let you build out your technology without a line of code. They’d like to think it's as easy as...well Appy Pie. Subscriptions cost anything from free to $40/month. The level of subscription determines how customized the app is to your business and what marketplaces the app can be launched in.

Appy is a popular app building company. Appy has been used by customers like Nike, Home Depot, Accenture, and Southwest. Their business is a great way to cheaply demo an app as you complete user research. The platform has received lots of press reviews, from Forbes to Inc. to Mashable. Trustpilot gives the site five stars, and Capterra awarded the platform with Best Ease of Use and Best Value badges. The site has been used to build over five million mobile apps.

  • Founded 2014
  • Remote, with offices worldwide
  • Large global team

10. AppMachine

AppMachine is another DIY mobile app company that allows you to build an app in a matter of hours. With AppMachine, you can convert your website content directly to your app for brand coherence and just some time-saving. The software platform uses drag and drop building blocks for your design, but also allows you to change your design down to the pixel, so you can make app just the way you want. Begin paying only when you publish. This model lets you take your time designing, testing, and just generally playing.

AppMachine has a more user-friendly interface than many DIY app companies, perhaps due to its longer history in the business. In 2013, TheNextWeb reviewed AppMachine calling it “the most powerful ‘create your own mobile app’ product we’ve seen.” However, there is not an option to have someone from AppMachine build the app for you, but AppMachine may be used by top mobile app companies. The platform also appears to be structured to allow mobile developers to design apps for clients and then pass the technology on to clients, so you still may be able to hire someone to build the app on AppMachine for you.

  • Founded 2011
  • Global
  • No staff to build out the app

11. OpenXcell

OpenXcell is an affordable way to get your mobile app custom-developed well. They openly share that they outsource much of the software development work so that it can be done more affordably. They can work with your budget to ensure you can still make your iOS or Android app happen, though a lower technology budget may require more time. That said, they still manage to deliver quality products. While OpenXcell has received a couple marks off for quality, they compensate with their quick response time and great customer service. Working with OpenXcell is probably the most affordable way to reliably get a custom app completed.

OpenXcell has worked with some top companies including Orderhive, Pedigree, University of Florida, and Driscoll’s (the berry company). Many of their clients are startups due to the cost structure. You can take a look at their portfolio of app solutions on their website.

  • Founded in 2008
  • Based in India
  • More than 200 employees