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15 Best Mobile App Development Companies in Los Angeles: Our Rating

Los Angeles is a major hub for technology and innovation, and it attracts some of the best app developers in the industry. We’ve looked at hundreds of companies that offer mobile app development and picked 15 with the most creative cases and diverse technical skills.

If you’re looking for app developers in Los Angeles for your business, this article is a great place to start. Let’s get started!

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Mobile App Development Los Angeles(
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Key takeaways

    • The mobile app development Los Angeles scene is full of companies that offer diverse services, from cross-platform development to AI, AR, and IoT solutions.
    • Top picks for 2025: companies like Purrweb, SPINX, and Rootstrap stand out for their expertise, creativity, and successful track records.
    • When choosing a mobile app developer, review their portfolio and pricing system, and check for industry expertise to ensure successful project outcomes.

Top 15 mobile app developers: Los Angeles

First, here’s a run-down of the best mobile app developers Los Angeles has to offer:

Company name Logo Avg. hourly rate Services Niches
Purrweb         Purrweb $25 – $49 Cross-platform & mobile app development, UXaudit, UX/UI design, project discovery Healthcare, IoT, fintech, smart TV, eCommerce
SPINX Spinx $150 – $199 Mobile app development, UI/UX design, web design, digital marketing, SEO, analytics dashboards Healthcare, eСommerce, law, real estate
Rootstrap Rootstrap $50 – $99 Custom software development, AI technologies, BI & Big Data consulting Edtech, fintech, healthcare, eСommerce
AppsNation.co AppsNation.co $25 – $49 Mobile development, AR/VR, low/no-code solutions, IoT technology Real estate, healthcare, eСommerce
Visual Design Inc. Visual Design Inc. < $25 UI/UX design, branding, web design Wellness, games, retail
Inoxoft Inoxoft $25 – $49 Software development, UI/UX design, discovery phase, AI consulting Fintech, real estate, edtech, logistics
TouchZen Media TouchZen Media $50 – $99 App development, UI/UX design, IT consulting Fitness, foodtech, aviation
ISBX Corp ISBX Corp $100 – $149 Mobile & web development, UI/UX design, AI consulting, system modernization Healthcare, media, retail, eСommerce
Hvantage Technologies Hvantage Technologies $25 – $49 Web & mobile app development, UI/UX design, AR/VR, cloud consulting EСommerce, fintech, IoT
WebbyCrown Solutions WebbyCrown Solutions $25 – $49 Mobile & web development, SaaSdevelopment, digital marketing Enterprise, fitness, eСommerce
Doodle Labs Doodle Labs N/A Software development, hardware Industrial IoT, robotics, enterprise
Cubix Cubix $25 – $49 Mobile app development, custom software development, AR/VR/XR apps, blockchain Fintech, games, enterprise
Fishermen Labs Fishermen Labs $150 – $199 Mobile & web development, AR and VR experiences Real estate, sports, foodtech, fintech
Promatics Technologies Promatics Technologies < $25 Product discovery, UI/UX design, cross-platform development eСommerce, edtech, hospitality
Tepia Tepia $150 – $199 Mobile development, IoT systems, low/no-code solutions Wellness, IoT, media, foodtech

Here is a whole list of the top 15 mobile app development Los Angeles agencies.

1. Purrweb

Purrweb logo

Avg. hourly rate: $25 – $49

Services: mobile app development, cross-platform development, UX audit, UX/UI design, project discovery

Key niches: healthcare, IoT, fintech, smart TV, eCommerce

Purrweb is a full-cycle development company with over 10+ years of experience and 550+ completed projects in various industries: fintech, eСommerce, logistics, healthcare, and others. Our main focus is to help businesses from Los Angeles quickly develop a product and launch it on the market without sacrificing quality or stretching the budget.

We use an agile project management and iterative approach that includes client engagement and a feedback loop. We split the development process into two-week sprints, and after each sprint, we conduct check-ins and provide opportunities for client input.

For example, we start with a mind map to outline the user journey and key design elements. After it’s approved, we create app wireframes which are essentially blueprints of the product and send them for approval. This way, our clients keep track of the process at every step, and ensure that a mobile app fully meets their expectations.

At Purrweb, we offer a range of development services:

⭐️ Our experience

 

We developed KEM, a mobile payment platform for the Kuwaiti market which aimed to solve the challenge of limited access to online banking services in the region.

The project started as an MVP, a minimum viable product, so the client could demonstrate its potential to banks and attract investment. Purrweb handled the backend development, using imaginary data for the MVP to showcase the app’s functionality.

User flow of KEM mobile appWe created a vibrant and memorable color palette for KEM, based on a bright combination of green and purple

The app quickly gained popularity: the client raised $1 million in seed funding and attracted over 100,000 users, with monthly growth rates of 250% in users and 350% in transactions.

The MVP was a success, and it led to the assembly of an in-house development team. Our team provided continuous support and guidance throughout the project’s handover.

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We can turn your idea into an MVP in 4 months, and it’ll cost you around $40,000. Contact us and get a free project estimation in 48 hours.
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2. SPINX

SPINX logo

Avg. hourly rate: $150 – $199

Services: mobile app development, UI/UX design, web design, digital marketing, SEO, analytics dashboards

Key niches: healthcare, eСommerce, law, real estate

SPINX Digital is a design and technology app developer in Los Angeles that specializes in web and mobile solutions. With over 18 years in business, they have launched 250+ projects and earned 30+ industry awards.

The company offers a full suite of services: web design, development, digital strategy, social media management, CMS solutions, and integrated email marketing.

SPINX Digital stands out with its forward-thinking mindset: the team aims to anticipate digital trends and follows industry news to keep clients one step ahead. Their approach blends creativity with the latest technologies to deliver unique yet competitive solutions.

 3. Rootstrap

Rootstrap logo

Avg. hourly rate: $50 – $99

Services: custom software development, AI technologies, BI & Big Data consulting

Key niches: edtech, fintech, healthcare, eСommerce

Rootstrap is an Android app development agency with a nearshore delivery model, where they only hire talent from a location in a similar time zone. On one hand, this approach limits their expert pool, but on the other hand, it drives quick and efficient communication.

The agency specializes in AI, cloud, and web & mobile solutions for high-growth startups and enterprises. Most of their projects focus on AI/ML, data engineering, cloud migrations, and full-stack development for B2B, B2C, and SaaS products. In the past, Rootstrap worked with large companies like MasterClass, The Farmer’s Dog, and Brightwheel.

4. AppsNation.co

AppsNation.co

Avg. hourly rate: $25 – $49

Services: mobile development, AR/VR, low/no-code solutions, IoT technology

Key niches: real estate, healthcare, eСommerce

AppsNation.co is a mobile app development company with expertise in iOS, Android, cross-platform, and game apps. They also work with AR/VR, IoT, wearable apps, and eCommerce solutions.

The company delivers scalable, user-friendly apps, from concept to deployment, including UI/UX design, QA testing, and strategic consultancy. AppsNation’s client base spans beyond Los Angeles and includes projects from the UK, Canada, Australia, Saudi Arabia, Dubai, Pakistan, and Qatar.

5. Visual Design, Inc

Vidual Design, Inc logo

Avg. hourly rate: < $25

Services: UI/UX design, branding, web design

Key niches: wellness, games, retail

Visual Design is a full-service graphic design agency based in Los Angeles, California. The firm specializes in logo design, brand identity, and website design & development. For example, the agency can help clients visualize their mobile app idea and create visuals that the audience will recognize and remember.

6. Inoxoft

Inoxoft logo

Avg. hourly rate: $25 – $49

Services: software development, UI/UX design, discovery phase, AI consulting

Key niches: fintech, real estate, edtech, logistics

Inoxoft is an award-winning software development company that focuses on custom software products for Los Angeles clients. Their team consists of 200+ experts who deliver secure, efficient, and scalable apps for both early startups and established businesses.

Inoxoft services include not only mobile and web app development, but also UI/UX design, QA testing, AI/ML integration, big data analytics, IT system migration, and consulting.

7. TouchZen Media

TouchZen Media logo

Avg. hourly rate: $50 – $99

Services: app development, UI/UX design, IT consulting

Key niches: fitness, foodtech, aviation

TouchZen Media is a Los Angeles app development company that specializes in iOS and Android applications. They work with emerging brands, startups, and enterprise clients.

TouchZen Media’s key approach is creating experiences that resonate with the target audience from the first click. For that, the team fully immerses itself in the client’s world to better understand goals, challenges, and unique propositions of the business.

8. ISBX Corp

ISBX Corp logo

Avg. hourly rate: $100 – $149

Services: mobile & web development, UI/UX design, AI consulting, system modernization

Key niches: healthcare, media, retail, eСommerce

ISBX is a web and mobile application development agency based in Southern California, near Los Angeles. Since 2003, they have delivered 250+ applications for a diverse range of clients, including major brands, funded startups, healthcare, consumer electronics, and retail companies.

The team specializes in mobile, blockchain, IoT, Web3, and web products. For the development process, they use an iterative approach when they split the workload into small steps or sprints and seek client feedback after each sprint.

9. Hvantage Technologies

Hvantage Technologies logo

Avg. hourly rate: $25 – $49

Services: web & mobile app development, UI/UX design, AR/VR, cloud consulting

Key niches: eСommerce, fintech, IoT

Hvantage Technologies is a Los Angeles app development firm with an offshore development center in Indore, India. They offer a broad range of technology and operations services, including web, mobile, enterprise, data solutions, and operations support.

With domain expertise in aerospace, banking, insurance, telecommunications, education, financial services, and retail, Hvantage Technologies delivers custom software solutions to clients not just in Los Angeles but worldwide.

10. WebbyCrown Solutions

WebbyCrown Solutions logo

Avg. hourly rate: $25 – $49

Services: mobile & web development, SaaS development, digital marketing

Key niches: enterprise, fitness, eСommerce

WebbyCrown Solutions is a software development company focused on open-source technology and digital transformation. Their approach centers on building digital platforms that enhance business operations and customer engagement.

The team consists of over 30 developers, designers, copywriters, QA managers, project managers, and SEO managers. This diverse expertise allows WebbyCrown Solutions to take on projects of different sizes and scopes, from small online stores to corporate platforms, tracking systems, and web applications.

11. Doodle Labs

Doodle Labs logo

Avg. hourly rate: N/A

Services: software development, hardware

Key niches: industrial IoT, robotics, enterprise

Doodle Labs, founded in 1999, creates hardware and software for industrial-grade networking solutions. Their specialty is strong, long-range connections that help robots, drones, and other devices communicate over long distances, for example, in warehouses or factories.

12. Cubix

Cubix logo

Avg. hourly rate: $25 – $49

Services: mobile app development, custom software development, AR/VR/XR apps, blockchain

Key niches: fintech, games, enterprise

One of the main advantages of Cubix, a software development company, is its access to global expertise and talent. The company has 4 offices in the US, UK, UAE, and Pakistan while employing over 250 developers, designers, engineers, and project managers.

With over 16 years in the industry, they have delivered 1300+ projects for enterprises, startups, and organizations across various sectors. The company works with several cutting-edge technologies, including blockchain, AI/ML, IoT, Big Data, and AR/VR/XR. Their expertise spreads over custom software services, SaaS platforms, and next-gen digital products like crypto wallets, NFT game development, and DeFi applications.

Let’s start developing your app today!
After 550+ completed projects, we can create an app in any niche — from fintech to IoT. Contact us and get a free project estimation in 48 hours.
Get an estimation

13. Fishermen Labs

Fishermen Labs logo

Avg. hourly rate: $150 – $199

Services: mobile & web development, AR and VR experiences

Key niches: real estate, sports, foodtech, fintech

Fishermen Labs is an immersive media agency from Los Angeles specializing in the design and development of extended reality (XR/AR, VR, MR) and interactive experiences. The agency has worked with some big names like LA Kings, Red Bull, Wendy’s, and Jack in the Box. In addition to that, Fishermen Labs’ portfolio showcases multiple mobile apps with a virtual try-on feature for major clothing companies.

14. Promatics Technologies

Promatics Technologies logo

Avg. hourly rate: < $25

Services: product discovery, UI/UX design, cross-platform development

Key niches: eСommerce, edtech, hospitality

Promatics Technologies is a web and mobile app development company with a team of 100+ developers. Their process includes business analysis, UI/UX design, development, and quality assurance, with dedicated teams for each phase. The company works with startups, SMEs, and large enterprises. However, the majority of their clients are small businesses with less than $10 million in revenue.

15. Tepia

Tepia logo

How to choose a reliable mobile app development company: Los Angeles edition

Choosing the best mobile app development Los Angeles offers is not an easy task. The decision can make or break your app idea.: If your tech partner misses deadlines and takes a long time to develop a product — the market can lose interest and move on.

Consider these 4 essential criteria to choose a reliable and efficient development company.

Portfolio

A strong portfolio is a key indicator of an app development company in Los Angeles‘ expertise, creativity, and ability to deliver high-quality apps. Look at the types of apps they have developed in the past and see if they align with your project’s needs. Look for diversity in design, functionality, and industries — a company with a versatile portfolio can quickly adapt and offer innovative solutions.

 Purrweb’s portfolio

Transparent process

A reputable app development Los Angeles company will be transparent about their workflow, project timelines, and milestones. At the initial consultation, you can ask what project documentation they offer and how they provide updates. This transparency helps you stay informed and confident throughout the development journey.

Pricing

The same rule applies here: the pricing should be transparent. The total cost of a mobile app will depend on many factors like complexity level or team size. However, it’s crucial that you understand how the company calculates the final price and what will be included. Make sure their pricing aligns with the quality of work, as extremely low prices may indicate mediocre development practices.

See also  Presales and project estimation process: how to avoid mistakes?

Communication

Frequent communication is crucial for a fast and efficient result. If the company promises to get back to you in 24 hours but takes a week to reply, it’s a red flag from the start. Before signing the contract, try to notice how your project manager communicates and how fast they get back to you with the answers.

To sum up

The Los Angeles market is full of great and experienced mobile app developers. The choice is yours, but we always recommend making sure that your future tech partner has the necessary industry expertise, transparent pricing, and great reviews. You can read feedback from previous clients and check average hourly rates on platforms like Clutch.

➡️ Looking for a mobile app development company in Los Angeles? Fill out this form and get a free project estimate in 48 hours.

⭐️ Our experience

 

At Purrweb, we worked with Plonq, an e-cigarette manufacturer, to create a Progressive Web App (PWA) to help users control nicotine intake through their reusable e-cigarettes.

Purrweb’s team seamlessly integrated with Plonq’s in-house developers to help them tackle technical challenges such as Bluetooth synchronization, custom browser development, and statistical calculations. During the process, we also added advanced features like puff tracking, device synchronization, and a Child Lock function to improve user experience.

During this case, we mastered our collaboration with the client’s in-house team to create a user-friendly and minimalistic PWA

 The main page of the Plonq app

 

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