10+ years
of experience
in UI/UX design
in UI/UX design
/ 01
Mobile app design services for iOS and Android
Become a client
At Lazarev., we lead the way in mobile application design services, prioritizing mobile-specific UX factors that help create efficient user journey and optimal mobile app performance.
- Guided by the principle of serving users' precise needs and acknowledging the inherent constraints of mobile devices, we craft streamlined UX solutions that eliminate unnecessary steps, and reduce cognitive load and user effort.
- Considering mobile screen limitations, we design clear visual hierarchies, consistent layouts, and design elements that guide users through the mobile solution seamlessly.
- Our commitment extends to preserving uniform user experience across diverse mobile platforms, including iOS and Android.
/ 01
$500M+
in funding secured
for our clients
for our clients
/ 02
120+
awards backing
our excellence
our excellence
/ 03
2015
founded, 10+ years
of experience
of experience
/ 04
San Francisco, CA
AI product design agency
/ 05
full-cycle product design
from user research to production-ready design systems
Among our clients:
Awards
& Recognition
& Recognition
Our team’s work was honored with most of the world-known trophies
120+
Awards won all time
CSS Design
Website of the year
Awwwards
Agency of the year nominee
The Webby Awards
The FWA
Awwwards
Red Dot Awards
Behance
the drum awards
Case studies
Mobile App design: our Portfolio
Our expertise transcends mere mobile experience creation as a leading UX mobile app design company. We translate your brand identity into immersive mobile experiences that embody your values. These experiences forge meaningful connections with your customers, enabling them to engage with your brand seamlessly through their mobile screens on the go.
Mobile UI/UX Design Services
Clients Speak Up: What They Say About Our Mobile Design
Our track record in mobile design and development isn't just empty words-it's backed by the trust of hundreds of satisfied clients. So dive into the testimonials. They're real stories from real people, sharing their experiences and the tangible results of our collaborations.
/ 01
“Through a detailed understanding of the client’s platform, Lazarev. was able to create a clean and intuitive UI/UX design that ticked all the boxes. The team was receptive to all requirements and requests and adapted well to timeline changes. They produced accurate mockups at every iterative stage.”
/ 02
“Lazarev. fostered a positive engagement by delivering a navigable site that allowed users to absorb information quickly. The team led a thoughtful, efficient workflow that was always prepared for meetings.”
UX Mobile App Design Agency for All Kinds of Industries
Our versatile mobile app design services transcend industries, catering to everything from banking apps to e-commerce ventures. Our technical expertise allows us to deliver high-quality solutions tailored to the specific needs of each industry, ensuring optimal performance and user satisfaction.
Who we are and why teams like yours work with us
We exist for B2B teams under pressure to turn an AI roadmap into visible product usage, expansion, and a safer story in front of the C‑suite and investors. If design isn’t moving revenue, adoption, or retention, it’s decoration. We design to avoid that. Since 2015, we’ve shipped 600+ products and earned 120+ awards for work on complex, data-heavy tools: fintech platforms, AI copilots, decision engines, and vertical SaaS. Our work has helped clients turn “we have AI features” into “our customers actually use and pay for them.”
We started designing AI products in 2017, long before “AI-native” became a buzzword. With 30+ AI products shipped, we focus on the hard part most teams struggle with: making complex intelligence feel simple, trustworthy, and obviously valuable in a demo, a POC, or a QBR. We’re a 40+ person team of UX strategists, product designers, and analysts who treat design as a business function. Every engagement is anchored to the metrics you care about: AI feature adoption, activation and retention in key accounts, time-to-decision in core workflows, and upgrade/expansion tied to AI-powered plans.
120+
international
industry awards
industry awards
/ 02
600+
projects
successfully completed
successfully completed
/ 03
We operate on a simple principle: if you're not measuring design against business outcomes, you're wasting money.
What sets us apart from a typical agency or a single in-house hire is pattern recognition at scale. We’ve seen what works – and what quietly kills adoption – across hundreds of AI and data-heavy products. That lets us spot failure modes early, bring proven interaction patterns to your team, and reduce the risk that your next AI release is another unused toggle in a settings menu.
We start with research not because it’s “best practice,” but because designing without understanding your users, your market, and your revenue model is just guessing with nicer pixels. From there, we collaborate with your product, AI, and design leaders to define where AI should show up, how it should behave, and how to make it obvious, safe, and monetizable.
If you’re a Head of AI, Product, or an AI-native founder who needs AI capabilities to be seen, understood, and used now, not someday, we’re built to be that partner.
Mobile Application Design Services: How We Do It
When it comes to custom app design services for mobile, we don't have a one-size-fits-all approach. The process of creating or fine-tuning a mobile app doesn't have to be a long, complicated ordeal. We focus on the areas where we can make the most impact in the least amount of time.
Our design process is a dynamic one, shaped by the diverse tapestry of clients we collaborate with.
01
Conducting UX research
We kick off by delving deep into understanding your users and their needs, a crucial aspect of the mobile app design process. Usability testing is a key component of our research phase, helping us ensure that the app meets user needs effectively and is easy to navigate. Applying design thinking and agile approach, our team then develops a well-structured roadmap to build and launch products and effectively administer company resources in all areas.
02
Building wireframes & prototypes
Next, we transform insights from our research into practical wireframes and prototypes, with a focus on creating an effective user interface. They’re the foundation for an app that’s intuitive and efficient. Streamlining the user experience means users spend less time figuring out how your app works and more time engaging with your content-translating into higher engagement and retention.
03
Crafting visual design
By crafting finger-friendly touch targets and selecting appropriate fonts and spacing, we ensure effortless interactions and seamless legibility. Our approach eliminates user guesswork and guides them smoothly through the mobile app experience on both iOS and Android platforms.
04
Moving to the app development
After a rigorous design, testing, and refinement process, we gather vital insights, including customer journey maps, design visuals, prototypes, and more, which we then transfer to the engineering team. Whether you prefer your in-house team or our trusted development agency to handle app development, the choice is yours, and we're here to discuss it.
05
Testing and iterating
After mobile app development is wrapped up, we transition into the Design Quality Assurance phase, where our designers test the digital product. This process is vital for identifying and resolving any bugs, usability issues, or performance concerns. It's our way of safeguarding your app from launching with any flaws and sparing you from potentially costly long-term consequences.
![]()
Have
a project
in mind?
book a call
Share your project idea with us!
FAQ
/00-1
Do you provide mobile app development services?
Yes, at Lazarev, we do provide mobile app development services. In addition to mobile app development, we also offer comprehensive web design services to ensure a cohesive digital presence across all platforms. Lazarev. collaborates with a trusted full-cycle development agency to handle the backend development for mobile apps. Their unwavering dedication to the best standards aligns with our values, and they have become our longstanding partners in delivering exceptional solutions to our customers.
We are also open to collaboration with our clients’ in-house teams. Our mobile app designers gather all the valuable insights acquired during the design process and transfer them to your engineering team.
/00-2
Are you proficient in Android app design services?
Our Android app design services cater to businesses looking to create stunning and functional applications for the Android platform. Our team of expert designers combines creativity with technical knowledge to deliver user-friendly interfaces that align with Google's Material Design guidelines. We focus on creating intuitive navigation, responsive layouts, and visually appealing elements that enhance user engagement and satisfaction.
/00-3
What distinguishes your mobile app user interface design service from others in the industry?
At Lazarev, we truly set ourselves apart through a dedicated emphasis on UX research. This approach allows us to gain deep insights into your business, understanding its unique needs and potential challenges. Armed with this valuable knowledge, our mobile app design firm conducts a thorough analysis, enabling us to create designs for mobile apps that seamlessly blend aesthetics with functionality.
/00-4
What about iOS app design services?
For those targeting Apple users, our iOS app design services offer tailored solutions that leverage the unique features of iOS devices. Our designers are well-versed in Apple's Human Interface Guidelines, ensuring that your app looks and feels native to the iOS ecosystem. We prioritize clean, minimalist designs with smooth animations and gestures, creating a seamless user experience that resonates with iOS users and stands out in the App Store.
/00-5
What do our custom app design services include?
Our custom app design services are tailored to meet the unique needs of your business, regardless of the platform or industry. We begin by thoroughly understanding your brand identity, target audience, and specific requirements. Our skilled designers then craft bespoke interfaces that perfectly align with your vision while ensuring optimal user experience. From wireframing to prototyping and final design, we work closely with you at every step, incorporating your feedback to create a truly unique and effective app that sets you apart from the competition.
/00-6
/00-7
/00-8
/00-9
/00-10
/00-11
/00-12
/00-13
/00-14