Leading Mobile App Development Company
in USA.

We work for STARTUPS, ENTERPRISES, and NONPROFITS

Creating mobile apps was the core vision of Simpalm when it was founded in 2009. Even though we have evolved into a full digital product development company, providing mobile app development services is still our biggest offering. From startups and established enterprises to non-profits and government organizations, we extend our services to clients across all industries. We have built high-performance apps for top organizations and startups like Medline, University of Maryland, Forte Payment, Audiobooksnow, Department of Defense, APGO, Pepsico, and more.

We have also been recognized by top research firms like Clutch, Designrush, and Goodfirms with exceptional ratings. We have around 200 client reviews on these research sites with a cumulative rating of 4.9. Due to our experience and ratings, we are recognized as a leading mobile app development company in the USA, with a proven record of success in delivering scalable, feature-rich, and innovative solutions. We have proficient developers in using diverse tech stacks for tailoring your mobile app with custom features and functionalities.

★★★★★ 4.9


★★★★★ 5.0


★★★★★ 4.7


How Our Mobile App Development Services Can
Help Your Business?

Enhanced Customer Engagement

We give your audience a robust and personalized interface to interact and engage with your services, messaging or product offerings. We interview your targeted customers multiple times to capture the personalization.

Give you Competitive Advantage

Our team executes a thorough competitor analysis in order to make your app stand out with unique traits, which helps you beat your competitors. We atleast analyze the top 5 competitors to get the data.

Better Feedback Collection

We embed feedback collection in the app so that your users can share their feedback and experience easily through the app interface, giving you a detailed insight into how to improve your products or services.

Boosted Revenue

We implement app features such as seamless payment methods, quick navigation to business offerings and simple browsing that encourages enhanced sales in the app.

Actionable Customer Insights

We collect real-time insights, user behavior and preferences to tailor personalized experiences for your users so that they can make informed decisions.

Zero Downtime

We make sure your app experiences zero downtime by building backend in cloud, ensuring it is always available and accessible to customers, anytime and anywhere.

Scalable and Flexible Solutions

We leave room for integrating new features, functionalities, and performance advancements to align your app with the business growth.

We make your app meet compliance

We have expertise in making app ADA, PCI, HIPAA, SOC2 compliance to make sure data is secured and meet required industry standards.

usa app development

Simpalm has clients all over North America, Transforming Ideas into Exceptional Apps. With our offices in Chicago, DC, and New York, we bring in-person experience to build a personal relationship with you.

Get End-to-End Mobile App Development Services.

iOS

Ideation and Strategy

From a simple business idea to a robust strategy of action, Simpalm can help you bring your mobile app project to life. Our team will study your idea, requirements, and expectations for creating a proper working blueprint.

android

UI/UX Design

Our dedicated team of UI/UX design experts will be creating an intuitive, responsive, and user-friendly interface for your mobile app, ensuring it meets your business goals.

react

Mobile App Development

We have proficient mobile app developers to tailor scalable, robust, and high-performance solutions, ensuring they align with your business requirements and foster customer retention.

flutter

Mobile App Backend Development

As part of our backend development services, we will be providing the databases, server-side logic, and APIS essential for powering your mobile application. We can custom-build your backend infrastructure or use third-party offerings.

web

App Store Submission

We are your one-stop solution for not just developing your app, but also submitting it to the App Store or Play Store. Our team makes sure your mobile app adheres to the specific platform review guidelines and gets approved in a single attempt.

web

Support and Maintenance

Our ongoing support and maintenance solutions will ensure your mobile app receives timely updates, depending on the feature trends and user feedback. Moreover, we will also ensure quick resolution of issues and periodic monitoring of the app performance.

ui

Mobile DevOps

Let our DevOps engineers assist you with automation of the deployment pipelines, which will reduce potential disruptions and boost team collaboration. Moreover, our mobile DevOps solution will ensure continuous delivery and integration of new features.

ui

Code Auditing and Consulting

At Simpalm, we conduct audits of your mobile app solution to detect potential performance glitches, scalability issues, or security loopholes. Following that, we also provide tech-based consultation to help improve your app and optimize its flaws.

We Use Different Approaches for Mobile App Development!

Stay Legally Compliant

Native App Development

For mobile app development projects that require immensely interactive UIs, with added external device integrations, building native apps is the best approach. We make use of Kotlin and Swift for creating native Android and iOS apps, respectively.

Reach a Wider Audience

Cross-Platform App Development

If you want a cost-effective way of launching your mobile app on both Android and iOS platforms, cross-platform development is the go-to option. Here, our developers will be writing a single unified codebase, using ReactNative, or .NET MAUI, or Flutter, to make your app compatible with both Android and iOS platforms.

Improve SEO & UX

Progressive Web Apps (PWAs)

A Progressive Web App, or PWA, is actually a web app, but behaves almost like a native mobile app, while running on a web browser. For several use cases, where end users dont need a downloadable app and can go to browser to use it, PWA is a great approach. Some examples are: news app, information delivery app, kiosk apps.

400+
Android Apps
Deployed

99%
Client
Satisfaction Rate

50 Million
Active App
Users

1 Billion
Transactions in
the App

Our Mobile App Development Process .

1. Discovery and Ideation

To commence with our mobile app development services, our first step is to understand your project and create a proper plan of action. For that, we have our dedicated team of experts to document our clients’ requirements, expectations, and scope of business, which we then use for preparing a blueprint to decide on the method of approach. We typically complete this step in less than two weeks.

app development process

What Our Clients Say About Us.

Mobile App Development
Checklist .

Planning on creating a mobile app to make your business more accessible for end-users?

Watch our mobile app development checklist to know the critical steps that go into building a high-performance mobile application.

Types of Mobile Applications We Have Built!

Business Apps

We help build business apps that can help you support operations like finance, customer relationships, project management, invoicing, collaboration, and more. For instance, task management, CRM apps, HRM systems, and project management software are a few examples of business apps that create for our clients.

Consumer-Facing Apps

If you want to conduct your business operations with end-users, we can build consumer-facing apps that can foster direct interaction of users with your products or services. For instance, social media, E-commerce, banking, food delivery, and other such apps are evident examples of consumer-facing apps we have built for our clients.

Social Media Apps
Social Media Apps
Fitness App
Fitness App
Banking Apps
Banking Apps
Financial Apps
Financial Apps
Productivity Apps
Productivity Apps
Gen AI Apps
Gen AI Apps
Gaming Apps
Gaming Apps
Sales App
Sales App
News Apps
News Apps
Sports App
Sports App
Fleet Management
Fleet Management
Asset Management
Asset Management
Communication App
Communication App
Utility App
Utility App
Estimation Apps
Estimation Apps
Geolocation Apps
Geolocation Apps
On-demand Service App
On-demand Service App

Our Work.

01


Ducknowl

A Talent Screening Platform

Simpalm developed a comprehensive mobile app, web app, and backend server for Ducknowl, a SaaS company solving recruiting challenges for staffing agencies and employers. Ducknowl aimed to streamline the hiring process with an end-to-end screening and assessment platform. Simpalm built a mobile application that allows candidates to submit video interviews and skill assessments. Simpalm also providing support and maintenance services to the ducknowl platform since its launch in 2019.

VIEW CASE STUDY
ducknowl

Our Work.

02


Together Web App

UMD’S Family Resolution Platform

Client is University of Maryland, College Park. UMD runs a Together Program under the Department of Family Science. Simpalm team designed and developed full-scale mobile apps and web applications for the platform. Mobile apps are built for iOS and Android using a native approach. Families in the program use the Together Program’s Mobile Application to follow the workshop coursework.

VIEW CASE STUDY
maryland

Our Work.

03


Mindshift App

Cope With Anxiety And Be Peaceful

Simpalm developed an iOS and Android Application where users can interact with several CBT strategies with a clean and user friendly design. Mindshift is packed with evidence-based and trusted features where users can learn several CBT strategies.

VIEW CASE STUDY
mindshift

Our Work.

04


Collabri App

Peer To Peer Platform For Small Gigs

Simpalm developed an iOS and Android Application where users can post the work they want to get done and users with particular skills set can post their Ad for the the services they are available for in some locations. Eventually this App acts as a bridge for them to meet and get their job done.

VIEW CASE STUDY
Collabri

Our Work.

05


Tradet

Neighborhood Marketplace

Tradet marketplace is a startup based in New York. Tradet is a local classified marketplace that helps people buy and sell the new, nearly new , used goods from various categories such as electronics and tech, fashion and clothes, items for children and babies, and furniture for home and garden and even specialized interests such as cars and property in their locale.

VIEW CASE STUDY
tradet

Awards and Recognition.

Clutch Award 1

Top App Development Company in the USA by Clutch.co.

 

Clutch Award 2

Top Healthcare App Developers In DC by Clutch

 

SoftwareWorld Award

Top Fintech App Development Companies by Goodfrims

 

Want Your Mobile App to Deliver Measurable Results? Share Your Vision with Us Today !

For more than a decade, we have been providing unstoppable innovation and proven success for our clients. We build novel solutions to align the mobile app to your productivity goals and adhere to the latest industry trends such as data engineering, AI/ML, blockchain, IoT, AI, and more.

Leverage our proficient expertise in custom mobile app development, tailored to your industry needs and unique preferences. From ideation and designing to deployment and post-launch support, we will be offering you full-fledged support throughout the development lifecycle.

Whether you want to build a new mobile app from scratch or get your existing solution optimized with modern-day technologies, we have the right tools and expertise to help you with either of them.

Mobile development

Our Tech Stack for Mobile App Development.

Platforms and Frameworks

Android Studio

Android Studio
Xcode

Xcode
React Native

React Native
Jetpack

Jetpack Compose
Flutter

Flutter

Programming Languages

Swift

Swift
Objective-C

Objective-C
Kotlin

Kotlin
java

Java
dart

Dart
js

JavaScript
c#

C#
Python

Python

Databases

Mysql

Mysql
SQL

SQLite
Firebase

Firebase
MongoDB

MongoDB
Oracle

Redis

We Build High-
Performance Mobile Apps
that Drive Real Results!

Being one of the best custom mobile app development companies in the USA, we commit to delivering high-quality solutions to our global clients. We adhere to a full-cycle and agile-based approach to help you bring your business app idea to life, while adhering to precision and speed. At Simpalm, we also have a strong team of profound consultants, UI/UX designers, developers, and QA specialists to help you across every stage of your mobile app development.

Personalized
Personalized
Experience
Live
Live Analytics
Offline
Offline Mode
Push Alerts
Push Alerts
Social Connect
Social Connect
Payment Support
Payment Support
AR / VR Ready
AR / VR Ready
AI Capabilities
AI Capabilities
Voice Control
Voice Control
Multi-Language
Multi-Language
Support

We Integrate Advanced Mobile App Technologies!

AI & ML

AI & ML

We leverage the potential of AI & ML in our mobile app development practices for implementing personalized user experiences, enhanced security, and automated customer support. Furthermore, we also integrate ML features for your app to analyze user data and make personalized recommendations, offers, and content. Integrating AI features into your mobile app also enables real-time translation and voice command features for added user experience.

Voice Command

Voice Command Interface

In order to enhance the overall accessibility, convenience, and experience of your mobile app, we can integrate a voice command interface into it. This functionality uses Natural Language Processing (NLP) and speech recognition to enable hands-free app interaction for users through spoken commands. This way, your mobile app will facilitate faster task execution and support integration with smart assistants like Siri or Google Assistant.

AR & VR

AR & VR

Using AR & VR, we can integrate robust features that adhere to the latest market trends and user preferences. Apps specific to education, social media, gaming, virtual tours, navigation, and E-commerce domains can be backed with AR & VR capabilities. For instance, E-commerce businesses can enable their apps with AR capabilities for consumers to virtually try clothes or view 3D replicas of the furniture around their homes, prior to the purchase.

Blockchain

Blockchain

We adopt blockchain as part of mobile app backend development for integrating smart contracts to automate specific business processes, such as payments or associated transactions. It becomes a great technical prowess for decentralized apps, providing them with better user data control, resilience, and transaction integrity. Our blockchain-based mobile app backend development is inclined for industries such as healthcare, supply chain management, finance, and more.

Join the Mobile App Growth
Revolution

If you believe your business idea has that stand-out factor to help you get an edge over the competition, why stick to standard development practices? At Simpalm, we partner not just to bring your mobile app project to life, but also to help you thrive in the industry with it. Our developers will make sure to integrate modern-day features, backed with advanced technologies, ensuring they align with your brand expectations and beyond.

Why Choose forSimpalm Mobile App Development?

logo
  • iconGoal-Driven ApproachWith more than a decade of experience, we implement a goal-driven and agile approach for building your mobile app and ensuring it delivers the expected productivity.
  • iconTransparent ProcessWe facilitate utmost transparency while executing our mobile app development services, ensuring our clients are involved at every stage of the process.
  • iconCollaborative PartnershipWe don’t just provide you with skilled mobile app developers, but are partners committed to long-term collaboration and ongoing success.
  • iconProven Enterprise ExpertiseWe have successfully deployed hundreds of custom mobile apps for clients from all over the globe, covering diverse industries such as startups, large-scale enterprises, non-profits, healthcare, government, finance, and more.
  • iconRapid DeliveryAt Simpalm, we prioritize timely deployments and meeting deadline commitments while making no compromises on the quality of development across all stages.
  • iconSecure & Compliant SolutionsOur team adopts robust security measures for every stage of the mobile app development lifecycle, followed by strict compliance with industry regulations.
  • icon4.5★ Client SatisfactionWe combine high-quality service deployment, effective communication, a user-centric approach, and personalization, ensuring our clients are satisfied with the product.

Industries We Serve!

established

Enterprise

Simpalm enhances the capabilities of enterprises to assist their current team or handle especially challenging projects. More significantly, our organizational maturity blends in smoothly with the operations of the established firms.

non profit

Non-Profit

We provide several years of experience working with non-profits and giving them technical help in their special missions. We have analysts and managers who are very good at explaining technical concepts to people who are not into technology.

business

Business /
Productivity

Simpalm develops tools and platforms that streamline operations, automate workflows, and enhance team collaboration, boosting overall productivity.

ecommerce

Ecommerce / Marketplace

Simpalm stands out in this market enabling business growth through through user-centered solutions and advanced customer insights tools.

fintech-img

Fintech

Due to our deep knowledge of security and usability, Simpalm is among the few players in the Fintech industry that can address the strictest demands of this field. The company solves the security issue by combining secure measures with an attractive design.

health

Health and Fitness

We implement health & fitness apps that are built on the latest technology, fast, and user-friendly while meeting the high standards of the market.

social

Social /
Entertainment

With many years of work in the social media app development area, Simpalm partners with companies to build strong customer relationships and enduring brand loyalty.

education-learning

Education and
E-Learning

Simpalm creates engaging and interactive learning solutions that enhance brand identity for educational institutions.

construction-img

Construction

We build digital solutions tailored for construction management, improving project tracking, resource management, and on-site collaboration.

logistics

Logistics and Transportation

We have strong expertise in the server-side architecture field, which is the driving force behind the complex computing needs of logistics and transportation applications.

startup

Startups

Simpalm creates highly targeted and relatively cost-effective solutions to facilitate the quick launching of startups.

emerging

On Demand

Simpalm is highly skilled in the implementation of new technologies like AI, ML, and VR in on-demand applications so users know how to operate efficiently and easily.

Our Post-Launch Mobile App Development Services.

App Store Optimization

Over time, as the App Store or Play Store guidelines change, we will make sure your mobile app is optimized to meet them, and continue to draw the focus of your target audience on respective marketplaces.

Performance Tracking & Scalability

Our team will keep a constant tab on the performance of your mobile app and make necessary amendments to keep it consistent over time. Following that, as your business scales, we will make sure your app is upgraded to accommodate a growing customer base and guarantee uninterrupted services.

Feature Upgrades

All the latest market trends and user feedback will be assessed thoroughly to determine new features and improvements. This way, your app will stay competitive in the long run and continue to satisfy users.

Security & Compliance Management

As cyber threats are evolving rapidly, your app will need updated security patches, ensuring compliance with growing regulations and preventing vulnerabilities.

We Secure Your Mobile App! Your Trust is of Utmost Importance to Us.

Fixed cost

Data Protection & Privacy Regulations

Hourly

Payment & Transaction Security

Dedicated Team

App Development & Security Standards

Staff Augmentation

Mobile App Store Guidelines

SaaS Partnership

Industry Standards and Protocols

FAQ’s for App Development.

We start with understanding your requirements. We will assign the team that works on the discovery process to refine your requirements. Our UI/UX design team will convert requirements into wireframes and clickable visual designs. You can review the wireframes and provide feedback. Once you approve the design, we will start developing the application in milestones. Testing and development will go hand in hand. Once the app is built and tested, we will publish it in the app store.
When you want to develop a mobile app for your business, you need to choose the right app development approach based on your requirement. The native approach requires a separate team of developers for iOS and Android apps, whereas in the cross-platform approach a single team will build apps on both platforms. When deciding between native vs. cross-platform, key considerations include the type of app and its functionalities, your budget, target audience, and preferred device type.
The cost of app development depends upon various factors such as the type of app, features, and design needed in the app, whether it is a consumer app or business app, Location, App complexity: API integration, and several other factors.
The time to design and develop mobile apps depends mainly on the size of an app, the feature list, and the framework used. Complex and heavy apps that have multiple screens and functionality require more time to build than apps with a narrow scope.
Yes, we do offer NDAs for our mobile app development projects, ensuring the business idea, intellectual property, and sensitive strategies are all protected from being stolen or leaked.