App Development Company USA
We have built 100+ apps for Fortune 500 companies and Startups at a fixed cost.
Fullstack Developers
Software Products Delivered
Blockchain Developers
Total Years of Experience
What are our services?
iOS App Development
We were one of the first few companies that launched an iPhone app on the App Store in 2007. Our app developers use Objective C programming language and Apple Native SDK experience to develop applications for different iOS devices, including iPhones, iPads and Apple Watches.
Android App Development
Our Android app developers use Native Android to program Android apps for Android Phones and Tablets. We build Android apps that support all the latest Android versions released before the launch of an app to the Play Store. If any new Android version is released after the app launch, upgrade to that version is handled under the maintenance plan.
Cross-Platform Development
We also develop cross-platform applications using React Native and Xamarin that can adapt to your time constraints and budget. Our team can build a single app that performs across both Android and iOS platforms and is compatible with various devices.
Web App Development
Technologies We Work On
Artificial Intelligence
We integrate AI into mobile apps to perform smart operations, including face recognition, text recognition, bar code scanning, image labeling and predictive modeling.
Internet of Things
We develop mobile apps that can interact with IoT devices to monitor the connected product’s condition, perform data analysis and automate complex operations.
Blockchain
Our App Development Process
Technology Stacks
| Front-end |      |
| Back-end |       |
| Project Management |     |
| Big Data |
     |
| Mobile App Development |      |
| Database |    |
| Servers |    |
| Serverless |    |
| DevOps |     |
Big brands trust us
Our Portfolio
Arya is the first world’s tea-making robot that possesses AI capabilities. It uses Machine Learning to predict the user’s behavior and detect faces with Computer Vision. Since Arya uses NLP and Speech Recognition, users can interact with the Arya Robot with their voice.
Riva is a powerful multi-room audio solution controlled by iOS and Android devices to stream multiple speakers without any acoustic latency. Our team of developers, designers and architects teamed up with the OEM and platform provider to offer a robust and scalable app experience.
Riva speakers are Google and Apple certified and have won the CES awards.
Riva is a powerful multi-room audio solution controlled by iOS and Android devices to stream multiple speakers without any acoustic latency. Our team of developers, designers and architects teamed up with the OEM and platform provider to offer a robust and scalable app experience.
Riva speakers are Google and Apple certified and have won the CES awards.
What Our Customers Say
I came to LeewayHertz because of their reputation in the software development space. When we expanded the project to incorporate blockchain not only did they not flinch, they got more enthused. They have been stellar at every step of the way working towards solutions that worked straight to the heart of the idea on a micro and macro sense. I have already recommended them many times and I will continue to do so. The members of LeewayHertz have always promptly returned my calls or emails irrespective of the time. I have found them to be consistently available and committed to addressing my needs.
Matthew Rosen 
CEO at Tracerx
I came to LeewayHertz because of their reputation in the software development space. When we expanded the project to incorporate blockchain not only did they not flinch, they got more enthused. They have been stellar at every step of the way working towards solutions that worked straight to the heart of the idea on a micro and macro sense. I have already recommended them many times and I will continue to do so. The members of LeewayHertz have always promptly returned my calls or emails irrespective of the time. I have found them to be consistently available and committed to addressing my needs.
Matthew Rosen
CEO at Tracerx
To bring out the exceptional user experience of the speakers through a mobile app, we were looking for a tech company that understood our needs and suggested recommendations on top of that to create a clean mobile app. We exactly got that. Our association with LeewayHertz was extremely rewarding; we continue to work with LeewayHertz on more audio products.
Rikki Farr 
Chairman at Audio Design Experts
Get started today
1. Contact Us
Fill out the contact form protected by NDA, book a calendar and schedule a Zoom Meeting with our experts.
2. Get a Consultation
Get on a call with our team to know the feasibility of your project idea.
3. Get a Cost Estimate
Based on the project requirements, we share a project proposal with budget and timeline estimates.
4. Project Kickoff
Once the project is signed, we bring together a team from a range of disciplines to kick start your project.
Start a conversation by filling the form
Once you let us know your requirement, our technical expert will schedule a call and discuss your idea in detail post sign of an NDA.
All information will be kept confidential.
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