Top 70 E-Commerce App Development Companies in Los Angeles

Rootstrap provided business strategy consulting and software development services for a music startup in the US. The client wanted to build a digital platform to connect local musicians. Rootstrap's team outlined an MVP process and monetizing strategy. Since the prototype was introduced, the client has received considerable funding from outside sources, as well as positive feedback from professional musicians.

"Their work looks good and we’ve learned a lot. They’ve been great to work with." – Founder, Music Startup

From minimum viable product (MVP) to finished product, STRV developed a smart fragrance app for iOS and Android. The product engaged users and immediately stood out on the market, while the team’s speed, efficiency, and comprehensive expertise impressed the client during the entire cooperation.

“It’s been impressive for us to work with STRV because they’ve been able to problem-solve different aspects that had never been touched or done before in this industry. It’s rewarding to work with an incredible team of smart people who can solve problems that don’t exist yet.” – Co-Founder & CMO, Fragrance App
 

CitrusBits designed a virtual vision board app for a company. The company provided the design elements, and CitrusBits focused on the technical aspect. The client said CitrusBits was extremely proactive. The app has received great reviews and engagement is increasing.

“Citrusbits was the only company that was willing to take on the challenge. Many companies said the subliminal aspect of the app was impossible. CitrusBits said, ‘We can make it happen,’ and they did.” – Owner, App

ChopDawg.com designed and developed an app for iOS and Android for a real estate tech company, incorporating custom features that allow users to buy and sell real estate independently.

"ChopDawg's team provides invaluable feedback that's significantly improved the overall design of the app. They contributed greatly to the design and flow of the platform, incorporating features that we never would've thought of." – CEO, Real Estate Tech Company

A sporting goods brand partnered with Saritasa to develop a web application to manage hundreds of professional contracts with minor and major league baseball players. They had a system in place, but it was outdated. The new solution kept valuable features from the legacy platform, then integrated more responsive functionalities. Saritasa consistently showed patience and strong technical skills.

“They were patient with me trying to explain features I wanted, or trying to understand different technical aspects of the project.” – Vice President, Sporting Goods Firm

Start Mobile developed a cross-platform app for an internet service provider app. The client already had a mobile app, but they wanted to update it and add features to increase customer loyalty and sales, improve their quality of service, and position the company as an industry leader. The client was so pleased with the original app Start Mobile developed, they extended the contract. 

“The goals set for the developers were successfully achieved. We are pleased with the cooperation. We worked together for a year and plan to extend the contract for the next 2019.” – Head of Digital Services, Telecommunications Company
 

Swenson He developed a second app for the founder of a company. This app offers social media video sharing and is geared toward the entertainment industry. The iOS app was a success, and Swenson He plans to tackle an Android app for the founder in 2018. The project also included product design, architecture, and marketing.

“They [Swenson He] made it apparent, even before we started with them, that they wouldn’t work on just any project. They showed deep interest in what we were working on and that passion has only grown.” – Founder, Entertainment Industry Apps

Wonderment Apps developed custom software for a financial literacy nonprofit. The nonprofit wanted to build a platform that could reach out to both GenZ and Millenials. The nonprofit is satisfied with Wonderment Apps’ work thus far.

“The team is very thoughtful in making sure the service they provide is the one you want.” - Executive, Financial Literacy Nonprofit

MEDL Mobile developed an iOS app to inform and engage patients about their specific health conditions. Integrating their robust code with the hospital servers was no challenge, and overall, the client complimented the team’s flexibility and quality deliverables.

“MEDL Mobile performed very well overall. I found them to be extremely professional. They provided high-quality work, and they were flexible.” – Director of Health Services, Medical Center

Fisherman Labs helped create a mobile and web-based app that employed AR face-morphing technology that transformed the user images into shareable GIFs. Despite a limited budget and timeline, the team enabled client success with their expertise, proactivity, and resourcefulness.

“They knew every system inside and out and compensated wherever the marketplace yielded a lack of technological capability.” – Associate Manager, Creative Media Agency

Wve Labs started by creating a customer portal on the client’s website, then developed an app that integrated Apple Pay. The app increased the client’s sales and drew praise from users, earning the team recognition for their timeliness, customer-centric approach, and innovative product.

“Everyone was on the same page about everything, which is extremely efficient from our end.” – Marketing & IT Director, Electronics Manufacturer

L+R developed a brand identity system, led software engineering, and executed a go-to-market strategy to facilitate a unique tenant engagement platform leveraging advanced mobile technologies and humanist principles. The team identified brand values, designed UX/UI and built a mobile application. The strategic initiative created new opportunities for the company's key stakeholders and garnered achievements as an industry-leading platform.

"Thanks to the reliable and creative support provided by the L+R team, the company was able to hit all of their milestones for the year 2020." – Real Estate Company

ClearSummit designed, developed, and now provides ongoing support for a B2B software platform's main application offering. The solution is written in Python & React and contains user type-specific features.

"Users continue to join the application, and we’ve received positive feedback on it. Their work is very high quality." – CEO, B2B Software Platform

A sourcing and shipment company hired Frenchy Digital LLC to revamp their old website. As part of the engagement, Frenchy Digital completely redesigned the UX/UI of the website, updated all of the company's keywords for SEO, and set up an immersion portal with customizable integration with web development. They also developed a mobile version of the solution. The resulting website surpassed all of the company's expectations.

"They supplied custom development with a huge interface in a very short timeline." - Partner, Sourcing and Shipment Company

Topflight Apps developed an online math learning platform. The platform utilizes various curricula to help students learn basic math, facts, and information. The app–equipped for students, parents, and teachers–tracks progress in the subject, meeting all of the client's requirements. 

"The web app has been live for about a month, and we are finding that people and schools want to buy it and use it. The fact that it exists and it works and people are buying it is promising." – Founder, Online Math Learning Platform

A mental health counseling firm hired App Makers LA to build an app for providing live counseling to off-site patients. They developed the app with groundbreaking features for both iOS and Android platforms. The client was pleased with their communication throughout the successful project.

“Their project management and app development skills are flawless.” – Manager, Mental Health Counseling Firm 

Sunlight Media supplied an immigration law practice with a mobile-friendly design website. The redesign allowed the client to notice certain trends on Google Analytics, namely that some customers stay on the website for up to 90 minutes at a time, something that did not happen on the previous website.

"[The website] just needed a lot of work to make it right. That's what Sunlight did for me." —Attorney, Immigration Law Practice

NOVVUM developed web and mobile applications for a casting call service. The app allows actors to self-tape submissions and upload them onto our Amazon database. The client appreciated NOVVUM’s fast-paced work ethic.

"NOVVUM is reasonably priced and has a fair pricing system. They are honest. They are gifted engineers and are outperforming in that regard."–Co-Founder, Casting Call Application

AE Studio finished the development of a Shopify website for a tech company that migrated from Magento. The website featured a custom Shopify app developed by AE Studio to suit the needs of the project, and issues from the previous vendor who worked on the site were solved in as little as 24 hours.

"AE Studio is transparent, efficient, and creative all at the same time. They allow us to understand exactly what’s happening. Their team has more than just basic implementation skills, they have people that can really redefine what it is you’re looking for and create solutions. I have yet to find another agency that could do that for me as quickly and effectively as they have." - Merchandise Manager, Tech Company

Tepia developed a custom website for a sports rating site that included a unique search engine, creative features, and complex coding. The client also appreciated Tepia's comprehensive customer service and thoroughness in delivering a polished product.

“They did things which they didn't need to do. We could have set up the server and admin tools ourselves, but Tepia took care of this because they wanted to make our experience easy for us. They went above and beyond.” – CEO, Athletics Rating Site

An IT services and BPO company hired Ojas to do web application development, data migration, software testing, BPMN development, software architecture. Ojas completed the project and met all expectations.

"Ojas has played an integral part in sucessful driving this project providing us with the right skill set and expertise." - IT Project Manager, IT Services and BPO Company

PAYG Apps Inc. is developing a mobile application and a website for a biometric payment company. The services include software and hardware development, UX, and frontend design.

"PAYG has made the project possible with their highly skilled professionals."

OCDLab developed a mobile game for a startup. The game drives user growth by implementing a profit-sharing model based on ad sales and required a complex back-end system for the financial elements. OCDLab's team delivered a functional application that quickly built a user base, and patched the application when security issues arose.

"The product is the easiest result to measure. It is great, but what OCDLab did for us went beyond customer service." — Co-Founder, Mobile Game Startup

iGeek Team recreates a brand, positions digital marketing, and shares content, and vision for a real estate firm. The team is also responsible for creating social marketing campaigns.

"They are a one-stop shop for all our digital marketing needs."

From the custom software to native iOS and Android apps, Digital Brand Group augmented the services of a digital agency that was developing products for a Fortune 100 company. Throughout their ongoing five-year partnership, the client has appreciated the team’s responsiveness, seamless communication, and superior deliverables.

“I am very impressed and satisfied with the service DBG provides. We have been through a lot together.” – CEO, Leading Digital Agency

A yoga studio hired Reinforce Global to develop a website within their chosen sample. 

"They completed my project in time and it was outstanding."

Parallax Engineering designed an electrical component for an espresso machine company. The company worked with Parallax Engineering on the design of the machine’s circuit board. The company is satisfied with Parallax Engineering’s quality of work.

“The most impressive thing would be probably their flexibility.” - Founder, Espresso Machine Company

A women's apparel company hired Interactivism to develop UX design. They developed a new drag-and-drop photo-editing functionality on their website, which increased engagement and promoted content sharing. The feature was used by several thousand users upon its launch and resulted in longer sessions on the website. 

"Their knowledge of UX/UI was tremendous. I’ve worked with several other providers, and, although Interactivism wasn't the least expensive option, they were by far the best." – CEO, Apparel Company

A mobile solutions provider hired Scalio to create the components to create production environments for web, iOS, and Android that include testing, sales, and production. Scalio was also tasked to develop a robust management console that handles auditing, reporting, and account admin tasks. Scalio was able to undertake this project in less than six months, enabling the provider to significantly grow its business. 

"Within the first 8 months post-launch we were able to convert, onboard, and train 700+ local businesses and over 2,000 local consumers." - COO, Mobile Solutions Provider

ICVR Interactive worked with a consumer electronics firm to develop an AR game. They created the concept for the game and worked on design and development. The client appreciated their responsiveness and dedication to the project.

“They work hard and try to fix problems as soon as they arise.” – Director of Strategy, Consumer Electronics Firm