September 2026 — Updated Rankings

The Top Mobile App Development Companies

Check out the top 5 firms below or scroll down for the entire list and more info.

1Netguru website screenshot

#1 – Netguru

Netguru is a large-sized agency based in Poznan, Poland. Europe’s finest custom software development company. More than 10 years of experience, over 630 developers and designers specializing in software development, mobile development and product design.

4Shoutem website screenshot

#4 – Shoutem

Shoutem is a small-sized agency based in . Shoutem, a mobile app builder is a platform that enables you to build, publish, and manage high-quality native iOS and Android apps.

List of the Best Mobile App Developers

#CompanySizeLocationReviewsOverview
1250 - 999Poznan, Poland
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2Distributed
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350 – 249Jaipur,
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4Distributed
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510 – 49Halifax, Canada
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6250 - 999Sunnyvale, CA
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7Distributed
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810 – 49Bournemouth, United Kingdom
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9Distributed
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10Distributed
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Choosing a Mobile App Development Agency

Choosing the best mobile app development agency for your purposes can be a long and arduous process. In this age of technology, many people know how to build and code a mobile app, but not everyone knows how to do it well (or to do it the way you need it done). 

As such, it’s vital to interview several potential agencies before deciding on a final developer. We’ll go through the steps involved in doing so below.

How to Choose the Best Mobile App Development Agency

The first thing to keep in mind when hiring a developer is that the best mobile app development agency for you may not be the best mobile app development agency for someone else. For example, a large company might want an extensive, highly-polished app that can be delivered very quickly. However, if you’re a small business owner, you might be okay with something small-scale, inexpensive, and with a flexible timeline.

That being said, the process of separating the best mobile app development agencies from the worst is always the same, no matter the size of your company. The first thing you should do is make a list of potential development agency options.

To do this, you should search for agencies (and even freelancers, if you want) by searching online and on social media. Of course, it’s always a good idea to ask your peers and any other professionals you know if they have any recommendations. If you get lucky, you may be able to snag a referral to a lesser-known agency that can give you excellent quality for a good deal.

How to Find the Best Mobile App Development Agencies

Once you’ve made a list, the next step is to narrow it down by filtering out companies that don’t match your criteria. For example, if you find a company that has a significant online presence but also has a concerning amount of bad reviews, it may be a good idea to avoid them. 

Additionally, if you find a company or individual that’s advertising their services for “too-good-to-be-true” prices, it’s usually smart to stay away from them, as well. Often, when it seems like it’s too good to be true, it really is.

Doing your research can sometimes dig up useful promotions and deals, too. By perusing a developer’s social media, you may be able to find one that’s offering a special introductory rate for their services, which can save you quite a bit of money.

However, the most important thing to do is find an agency that will listen to your needs and desires. If a company can’t see or respect your vision, it’s time to move on to the next one!