Discover the best mobile app development companies in Nashville, Tennessee, to bring your app idea to life. DesignRush connects you with top agencies trusted by Fortune 500 brands like IBM and Deloitte. With over 1M monthly visitors and 40,000+ vetted agencies across 50+ categories, you can trust our platform to help you find the right partner for your project. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Tennessee × Nashville × Health Care ×Clear Filters
  • ZERO NEGATIVE

    VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.

    Boutique studio creating tailored web experiences.

    Reach for the sky. We are Zero Negative. Your sidekick for big ideas. In a nutshell, Zero Negative is a small, boutique full-service design and development studio with a focus on creativity and close collaboration with clients. We make stuff - websites, web apps, interactive experiences, branding, and...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • Branding
    • UI/UX Design
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed

    ZERO NEGATIVE Services

    • Web Development
    • Web Design
    • WordPress Website Design
    • Branding
    • UI/UX Design
    • Graphic Design
    • Digital Services
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Mercedes-Benz
    • United Nations Development Programme
    • KFC
    • Vodafone Foundation
    • GS1
    • Conad
    • Curative Biotech
    Data sourced from the agency's DesignRush profile

    ZERO NEGATIVE Reviews & Testimonials

    • Jaroslav Tyman Jr.
      Jaroslav Tyman Jr. General Manager at Automation IG
      5.0★

      Web Development Review from Jaroslav Tyman Jr.

      We contacted Zero Negative about a two stage renewal of our company website with a very aggressive timeline for the first stage. Zero Negative worked and guided us through pulling off the first stage within our timeline while also ensuring that the content and ideas for that stage were readily applicable to the full design. When we got to the full design, they were fully responsible for corralling the various preferences and ideas from our team into a well executed cohesive site. We're now in a good spot and look forward to continuing to work with Zero Negative as our business and needs grow.

    • Susan E. Roberts
      Susan E. Roberts Principal at Roberts Communications
      5.0★

      Web Development Review from Susan E. Roberts

      Zero Negative did an exceptional job designing my website, roberts-communications.com. From the start, they understood that this wasn't just about aesthetics it was about positioning, credibility, and clarity for a senior-level communications brand.They translated a complex, high-stakes business into a site that feels polished, modern, and authoritative without being flashy or over designed. The process was collaborative, efficient, and thoughtful, and they were responsive to feedback while also offering smart guidance when it mattered.The final result reflects exactly how I want Roberts Communications to be perceived: strategic, sophisticated, and trusted. I would highly recommend Zero Negative to anyone looking for a design partner who understands brand, not just web building.

    • Anonymous
      Anonymous President at OTEC Manufacturing
      5.0★

      Web Development Review from Anonymous

      These guys are the best! We engaged with Zero Negative to develop a comprehensive web-based system for our factory that allows for managing orders, processes, and inventory. This initiative was essential for us to secure a big ticket client. We truly could not have accomplished this without their assistance. They dedicated considerable time to on-boarding and collecting the requisite information, followed by prototyping the software, and ultimately developing it from scratch. Overall, we are very satisfied.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Designli

    VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.

    Build software people actually pay for.

    Designli blends founder-level care, AI-empowered engineers, and hypothesis-driven development to deliver tailored cross-platform apps that scale. A leading app development firm with 13+ years of expertise, it has served clients, like Michelin, the Bank of London, and Earthlink...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    50 - 99
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed

    Designli Services

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Software Testing
    • IoT
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Goodwill
    • Earthlink
    • Rotary
    • State of South Carolina
    • Secur.Space
    • Grappos
    • Michelin
    • Accel Entertainment
    • Millennium Parking Garages
    Data sourced from the agency's DesignRush profile

    Designli Reviews & Testimonials

    • Anonymous Founder & CEO at Innershell
      5.0★

      Mobile App Development Review from Anonymous

      Designli delivered a high-quality prototype on a tight timeline. The team was responsive to feedback, met every deadline, stayed within budget, and quickly adapted to requested changes. Their expertise in app design and development was evident throughout the project and left a strong impression.

    • Anonymous CEO at Monjour
      5.0★

      AI UI/UX Design Review from Anonymous

      Designli produced a complete, functional Figma prototype for our solution. They communicated clearly through virtual meetings and stood out for their strong process, gathering feedback from multiple stakeholders and delivering on schedule. Overall, we were very impressed with their work.

    • Anonymous CTO at Code Willing
      5.0★

      AI UI/UX Design Review from Anonymous

      Designli delivered Figma wireframes that were both well-crafted and well-received by our team. The designs were clean, intuitive, and elegant, reflecting strong design intuition. Throughout the process, the team stayed organized, communicated clearly via Basecamp, and delivered everything on time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • For Big Kids and Daredevils

    Slingshot is a software and app development company building solutions for small companies to the Fortune 50 since 2005...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    50 - 99
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed

    Slingshot Services

    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Software Development
    • AI Development
    • Staff Augmentation
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • MetLife
    • PetFirst
    • Churchill Downs
    • Lurie's Children's Hospital
    • University of Louisville
    • New Roots
    • KLE
    • Zoeller
    • Louisville Government
    • American Press Institute
    Data sourced from the agency's DesignRush profile
  • Custom Software That Works In The Real World

    SoftDoes is a Kansas City custom software and AI development company that designs and builds web platforms, mobile apps, MVPs and AI automation. Written scope and price before code, 100% IP ownership, rated 5.0 on Clutch...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed

    SoftDoes Services

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Cloud Consulting
    • Software Testing
    • Digital Strategy
    • Big Data Analytics
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Altera
    • Brizacorp
    • Color and Harmony
    • FMY Orthodontics
    • Ulala
    • WIX
    • Reclaim
    • Route One Consultancy
    • PacificWest
    • GLS Media LLC
    Data sourced from the agency's DesignRush profile

    SoftDoes Reviews & Testimonials

    • Yuliia Ten
      Yuliia Ten Review from Google
      5.0★

      Yuliia Ten's Review Sourced from Google

      I started working with SoftDoes when our product had already grown beyond the point where small fixes were enough. We needed to rethink several parts of the system and make sure the next stage of growth would not create even more technical debt.The team got into the project fast. Within the first few weeks, they helped us identify the main bottlenecks, clean up several fragile integrations, and improve the parts of the platform that were slowing us down the most.One practical result was that a key operation that used to take around 4-5 minutes now takes less than a minute. I also saw a noticeable drop in recurring technical issues after the release.What I liked most was the way they worked with us. Very little ceremony, clear communication, good technical judgment, and a strong sense of ownership.I’d be happy to work with SoftDoes again on another complex software project.

    • Ryder Mackey
      Ryder Mackey Review from Google
      1.0★

      Ryder Mackey's Review Sourced from Google

      My experience with SoftDoes has been extremely disappointing. Their communication is terrible, the people I dealt with were highly unprofessional, and their pricing is absolutely outrageous compared to the value of the work being delivered.One of my biggest concerns is the company’s lack of transparency. From what I’ve observed, their development work appears to be outsourced to people in Ukraine through another company called Come Back Agency. Even when I searched for SoftDoes online, its website appeared to redirect to Come Back Agency.Take a look at their LinkedIn yourself. They present themselves as a Kansas City-based company, yet I couldn’t find a single employee listed as being based in Kansas City. That raises serious questions about their business structure, where their team actually operates, and who you’re really paying to develop your software.My interactions with the CEO, Orest, were particularly unpleasant. I found him extremely arrogant, dismissive, and condescending. He speaks to customers as though they’re beneath him. Rather than addressing legitimate concerns professionally, his attitude made an already frustrating experience even worse.Their Google reviews also raised serious red flags for me. Several reviewer profiles appeared to have AI-generated profile pictures, and the reviews themselves read as though they were written by ChatGPT rather than genuine customers. Many of these accounts had only ever reviewed SoftDoes.After I confronted them about these concerns, I noticed that some profile pictures had been changed to what appeared to be stock images, and the accounts had gained an additional review of random places. I cannot independently verify who operates these accounts, but the timing and patterns made me seriously question the authenticity of their online reputation.Nothing about my experience with SoftDoes has inspired trust. If you’re looking for custom software development, do yourself a favor and look elsewhere. Verify who you’re actually doing business with, who will be developing your software, and what you’re paying for.

    • Kevin Parker
      Kevin Parker Review from Google
      5.0★

      Kevin Parker's Review Sourced from Google

      We had been running a large part of our business through spreadsheets and a mix of different tools for years. We've grown past spreadsheets now. SoftDoes built a custom platform around the way our team actually works. That's probably what we appreciated most about working with them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We build software people love to use.

    DePalma is a software development company, with the expertise in UX/UI and product development solutions across various technologies and industries...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • IT Services
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $10,000 - $25,000

    DePalma Studios Services

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Deloitte
    • Unum
    • Schneider Electric
    • MAPCO Express
    • Corecivic
    • Xima Software
    • Edgenet
    Data sourced from the agency's DesignRush profile

    DePalma Studios Reviews & Testimonials

    • Kurt Nehlig
      Kurt Nehlig Review from Google
      1.0★

      Kurt Nehlig's Review Sourced from Google

      Our low-code project went over the timeline by double. The cost increased drastically ending with a product that was unusable and needed to be completely rebuilt by another firm.

    • Rob Case
      Rob Case Review from Google
      1.0★

      Rob Case's Review Sourced from Google

      AVOID - Deplama does not deliver on their contracts. They increase billings mid project, double timelines, and ultimately delivery highly flawed, incomplete projects based on scope.

    • Bryan Syx
      Bryan Syx Review from Google
      5.0★

      Bryan Syx's Review Sourced from Google

      Everyone I have worked with at DePalma has been great! They quickly understood our business objectives and delivered professional quality designs while focusing on an awesome user experience.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Lets Solve Your IT Challenges

    AutomateIT Ops is a Nashville-based managed IT provider delivering Managed Hosting & Cloud, Managed IT 360°, Security as a Service, Robotics As a Service, and AI as a Service. Serving U.S. businesses, it helps organizations simplify operations with cost-effective, enterprise-grade technology solutions...

    Top Services:

    • AI Development
    • Software Development
    • Managed Services
    • Cybersecurity
    • IT Services
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    AutomateIT Ops Services

    • AI Development
    • Software Development
    • Managed Services
    • Cybersecurity
    • IT Services
    • Cloud Consulting
    • Web Development
    • SEO
    • Mobile App Development
    • IT Compliance Solution
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AWS
    • Microsoft
    • Lenevo
    • HP
    • Redhat
    • TREND Micro
    • SentinelOne
    Data sourced from the agency's DesignRush profile

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2

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We review agency work, case studies, and results to confirm skill.

Applicants rejected
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Agencies verified
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