Home Mobile App Development United States Tennessee Knoxville

Top App Developers in Knoxville

Ratings Updated: January 14, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

Featured

What are Featured Providers?
Imaginovation

4.9 15 reviews
Premier Verified

$75,000+

$50 - $99 / hr

10 - 49

Serves Knoxville, United States

Services provided

25% Mobile App Development

25% AI Development

25% Custom Software Development +1 service

25% Web Development

Imaginovation is a versatile company specializing in Mobile App Development and web development services. Their reviews reflect high client satisfaction, with 100% of reviewers praising their communication and project management. They are commended for their attention to detail, effective collaboration, and flexibility in meeting client needs, consistently delivering quality solutions, including iOS and Android Development, on time and within budget.

See all 15 projects
Reviews mention Easy to reach
Clients frequently highlight Imaginovation's exceptional responsiveness and accessibility. One client noted that communications via Slack often received immediate replies from multiple team members, even on weekends, demonstrating their commitment to client needs. Another emphasized feeling 'heard' during initial meetings, which fostered a sense of trust. Overall, the sentiment reflects a strong appreciation for Imaginovation's dedication to open communication and timely support throughout the project.

Web Development for Education Company

5.0 Aug 31, 2024

As issues arise, we reach out to them and their response is immediate. Often, our communications via Slack get replies from several team members. I'll even voice concerns over the weekend, being sure to tell them that I don't want to disturb their weekend so please hold off until Monday. They'll reply anyway, letting us know, 'They're on it!'
Read Full Review

Read All Reviews

Was this helpful?

5 of 6 Mobile App Development reviews are 5 stars

2 new reviews for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Custom Software Development for Recruitment Tech Co
5.0 — Imaginovation has developed a recruitment platform for a recruitment technology company. The team has built the platform and an app that puts all candidates at the system's center. Read more
Read 6 Reviews

Was this helpful?

Industry Experience

Imaginovation showcases robust expertise across various industries, including Human Resources, Healthcare, Education, and Advertising & Marketing. Clients commend their attention to detail, responsive communication, and user-centric designs, leading to enhanced operational efficiency and user satisfaction. Positive feedback highlights their collaborative approach and project management capabilities. Overall, the sentiment reflects strong client satisfaction, particularly in the healthcare and education sectors, making Imaginovation a valuable partner for companies seeking innovative digital solutions in these industries.
Read All Reviews

Select Industry to see insights

Social Networking Human Resources Advertising & marketing Education Healthcare Hospitality & leisure Nonprofit Legal Cannabis Real estate Legal Financial services

Was this helpful?

$10,000 Best for very simple minimum viable products (MVP) $20,000 Best for most standard and moderately complex apps $30,000 Best for larger enterprise apps and systems

Custom Mobile App Development
The Custom App Development Program is a phased monthly engagement that takes you from concept to launch, providing product strategy, UX/UI design, full-stack development, and go-to-market support to help you build a uniquely tailored web or mobile app with minimal risk and maximum clarity whether you are a startup or an established company.
View Packages

Was this helpful?
View Profile Visit Website
Designli

5.0 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves Knoxville, United States

Services provided

60% Mobile App Development

25% Custom Software Development

10% UX/UI Design +1 service

5% AI Development

Designli is a mobile app development company specializing in creating prototypes and building apps for iOS and Android platforms. Across the reviews, 90% of clients commend Designli's project management, highlighting their responsiveness, expertise, and ability to meet deadlines. Clients appreciate their question-driven approach to ensure project clarity and user-friendly designs, with 100% positive feedback regarding their communication and transparency in the development process.

See all 72 projects
Reviews mention Exceeds expectations
Clients consistently reported that Designli exceeded their expectations, highlighting their exceptional communication and project management skills. For instance, one client stated, 'Designli has exceeded our expectations; our project is complex, and they’ve been able to understand our needs and are building a fantastic design.' Another client emphasized that the prototype was 'much more than a reality,' showcasing Designli's ability to enhance initial concepts. Overall, the sentiment reflects a high level of satisfaction with Designli's services and outcomes.

Web & App Development for Education Platform Company

5.0 Dec 7, 2022

Designli has exceeded our expectations; our project is complex, and we came to them with a lot of ideas, but they’ve been able to understand our needs and are building a fantastic design with an organized and user-friendly interface.
Read Full Review

Native Mobile App Dev for Clothing Donation Platform

5.0 Mar 15, 2018

It may be because our previous developer was so bad, but Designli has exceeded all our expectations. They beat the deadlines set for the mobile development. The project was finished early, on budget, and exactly like we wanted it.
Read Full Review

Read All Reviews

Was this helpful?

4 of 4 reviews are 5 stars

2 new reviews for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 4 times in the past 6 months
In the last six months, clients have consistently praised Designli for their effective project management, timely deliverables, and expertise in UX/UI design. One client noted the team's ability to ask pertinent questions that enhanced the app's scalability, while another highlighted the successful creation of a fully functional prototype. Overall sentiment is highly positive, with clients appreciating the collaborative approach and communication, though one reviewer suggested that design integration could be improved.
Read 4 Recent Reviews

Was this helpful?

Industry Experience

Designli has demonstrated expertise across various industries, including Information Technology, Legal, Medical, and Education. Clients commend their strong project management, responsiveness, and ability to translate ideas into user-friendly designs. Positive feedback highlights their effective communication and collaboration, particularly in developing prototypes that enhance user engagement. Overall sentiment indicates a high level of satisfaction, making Designli a suitable partner for projects in tech-driven sectors seeking quality design and development solutions.
Read All Reviews

Select Industry to see insights

Financial services Healthcare Real estate Consulting Nonprofit Social Networking Other industries Other Industry IT Services Software Energy & natural resources Wellness & Fitness Automotive Business services Transportation Food & Beverages Education Manufacturing Gambling Utilities Human Resources Sports Arts, entertainment & music Media Construction Medical Legal Information technology

Was this helpful?

More responsive than most other service providers

Designli is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?
View Profile Visit Website
Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Knoxville, United States

Services provided

10% Mobile App Development

10% AI Development

10% AR/VR Development +7 services

10% Blockchain

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% IT Staff Augmentation

10% Robotics Process Automation

10% Web Development

Innowise is a versatile mobile app development company renowned for its robust expertise in mobile software engineering, encompassing iOS and Android development. Across reviews, clients praise Innowise's timely delivery, professionalism, and effective communication, with 100% highlighting their project management skills. Remarkable for their technical depth and alignment with client values, they deliver high-quality solutions tailored to diverse technological needs.

See all 72 projects

1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. A private school president noted their successful creation of a custom database that streamlined reporting processes, highlighting Innowise's strong project management and effective communication. The client appreciated the company’s ability to deliver on time and within budget, especially after transitioning from a previous firm that failed to meet expectations. Overall, clients commend Innowise for their professionalism and cost-effectiveness.
Read 1 Recent Review

Was this helpful?

Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
Read All Reviews

Select Industry to see insights

Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

Was this helpful?

Barcelona, Spain

108 Carrer de Pallars
Barcelona, Spain 08018
6 - 9

+34 639 98 53 09

See All Locations (11)

View Profile Visit Website
TechAhead

4.9 116 reviews
Premier Verified

$50,000+

$50 - $99 / hr

50 - 249

Serves Knoxville, United States

Services provided

50% Mobile App Development

20% AI Development

15% Custom Software Development +1 service

15% Web Development

TechAhead is a leading Mobile App Development company that specializes in designing and developing iOS and Android applications. Clients frequently praise TechAhead for their exceptional project management, communication skills, and senior-level expertise, with 100% of reviews indicating satisfaction with their services. They are especially recognized for meeting deadlines and maintaining quality standards, which has resulted in positive ratings and enhanced client relationships.

See all 116 projects
Reviews mention Openness
Clients express a highly positive sentiment regarding TechAhead's openness and adaptability. Feedback highlights their willingness to accept new ideas and adjust to changes, fostering a collaborative environment. One client noted, 'They're very welcoming and open to trying new ideas,' while another praised their 'polite and understanding' nature. Overall, the reviews emphasize TechAhead's commitment to communication and flexibility, making them a preferred choice for clients seeking a responsive and engaging partnership.

Mobile App Dev for Product Dev Company

5.0 Nov 28, 2023

Scheduling and tasks were always addressed in advance and communication was open.
Read Full Review

Read All Reviews

Was this helpful?

5 of 5 reviews are 5 stars

4 new reviews for Mobile App Development services

$50,000 – $199,999 avg. project cost

Reviewed 5 times in the past 6 months
In the past six months, TechAhead has garnered positive feedback from clients, particularly praising their effective communication and timely project delivery. Clients highlighted the expertise of their senior-level team, which facilitated smooth collaboration and ensured projects met expectations. One client noted, 'TechAhead has truly put knowledgeable people to work,' while another emphasized their proactive support. Overall, clients expressed satisfaction with the quality of work and the partnership approach, recommending TechAhead for app development projects.
Read 5 Recent Reviews

Was this helpful?

76 of 86 Mobile App Development reviews are 5 stars

5 new reviews for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Design & Development for Waste Management Company
5.0 — techahead has designed and developed iOS and Android apps for a waste management company. The team has used Figma and FigJam for design and React Native. techahead is working on a second AI-focused Read more
Read 86 Reviews

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (41) $10,000 to $49,000 (40) $200,000 to $999,999 (19) Less than $10,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Client feedback regarding TechAhead's cost and value for money is overwhelmingly positive. Many clients noted that TechAhead delivers high-quality work within budget, with one stating, "TechAhead has exceeded my expectations on this project." Another client highlighted their affordability, stating, "TechAhead offered an unbelievable price." Consistent communication and adherence to deadlines were also praised, with clients appreciating the transparency in pricing and project management. Overall, clients feel they receive excellent value for their investment.
Read All Reviews

Was this helpful?
View Profile Visit Website
Tusk Software

4.9 5 reviews

Undisclosed

$150 - $199 / hr

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

50% Web Development

10% Cloud Consulting & SI +2 services

10% IT Strategy Consulting

10% Web Design

Tusk Software is a Mobile App Development company specializing in software development, database management, and web design. Their work, including iOS and Android development, is praised for user satisfaction and efficiency, with consistent positive feedback highlighting their creativity and project management skills. They have successfully scaled systems for over 15,000 daily users.

See all 5 projects
Reviews mention Understands their clients' needs
Clients have expressed a strong sentiment regarding Tusk Software's ability to understand their needs. One client highlighted the thorough discovery process led by Joel, which ensured clarity on software expectations, ultimately saving costs. Additionally, the company's patience in grasping specific requirements, such as the nuances of accounting processes, was noted as particularly impressive. Overall, feedback indicates that Tusk Software is attentive and responsive to client needs, fostering effective communication throughout the project.

Custom Software Dev for Bookkeeping Platform

5.0 Feb 8, 2022

They are very patient in taking the time to understand the accounting process that I needed to make the software work. Joel took the time to make sure I understood answers to questions I asked.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

Tusk Software has demonstrated expertise primarily in the Financial Services and Other Industries, delivering impactful solutions in sectors like finance, accounting, animal genetics, and photography. Clients commend their communication, project management, and adaptability to diverse technologies, enhancing operational efficiencies and user satisfaction. Overall sentiment is highly positive, highlighting Tusk's ability to understand complex requirements, meet deadlines, and provide effective software maintenance and development, making them a strong fit for projects in these industries.
Read All Reviews

Select Industry to see insights

Financial services Other Industry

Was this helpful?

Average Project Cost Breakdown

$200,000 to $999,999 (2) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients have consistently highlighted Tusk Software's strong value for money, noting that the company delivers high-quality results within budget constraints. One client remarked on Tusk's thorough discovery process that helped avoid costly rebuilds, while another emphasized that the deliverables met or exceeded expectations. Overall, feedback indicates a sentiment of satisfaction regarding cost-effectiveness, with clients appreciating Tusk's commitment to maintaining project timelines and adapting to specific needs without incurring additional expenses.
Read All Reviews

Was this helpful?

$200,000 – $999,999 avg. project cost for Mobile App Development services in Knoxville

Knoxville-based Mobile App Development project highlight

Web & Mobile App Development for Animal Biotech Company
4.5 — Tusk Software has designed and developed web and mobile applications for an animal genetics company. They’ve built everything from scratch, including a patented database that supports the Read more
Read All Reviews

Was this helpful?
View Profile
245TECH LLC

5.0 3 reviews

$5,000+

$100 - $149 / hr

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

20% Web Development

10% CRM Consulting and SI +5 services

10% E-Commerce Development

10% Pay Per Click

10% Search Engine Optimization

10% UX/UI Design

10% Web Design

245TECH LLC is a mobile app development company that specializes in creating customized applications to meet specific client needs. Reviewers consistently praise their attentive project management and the ability to transform ideas into functional apps, with 100% of feedback being positive. Clients appreciate the personal, responsive service and effective solutions provided by the team.

See all 3 projects
Reviews mention Understands their clients' needs
Clients have expressed a strong sentiment that 245TECH LLC comprehensively understands their needs. One client noted, 'Whenever we had meetings... they are very good listeners. They both understood the direction we wanted this to go and made it happen.' This feedback highlights the company's effective communication and ability to translate client ideas into successful solutions, reinforcing their reputation for client-centric service.

Web App Dev for School Fundraising Business

5.0 May 15, 2022

Whenever we had meetings with Jeff and Scott, they are very good listeners. They both understood the direction we wanted this to go and made it happen.
Read Full Review

Read All Reviews

Was this helpful?
Average Project Cost Breakdown

$10,000 to $49,000 (2)

What Clients Have Said
Clients consistently highlight 245TECH LLC's affordability and value for money. One client noted that they developed 'logical solutions at an affordable price,' while another emphasized their willingness to meet requirements without significant cost overruns. Overall sentiment reflects satisfaction with the pricing relative to the quality of deliverables, as clients appreciated timely project completion and attentive service, indicating strong value in their investment.
Read All Reviews

Was this helpful?

View projects from:

Sevierville, Tennessee (1) Clinton, Tennessee (1) Lenoir City, Tennessee (1)

2 of 2 Knoxville-based reviews are 5 stars

$10,000 – $49,000 avg. project cost for Mobile App Development services in Knoxville

Mobile App Development project highlight

Mobile App Development for K9 Bed Bug Detection Company
5.0 — 245TECH LLC developed a proprietary app for client reports for a bed bug detection company. The app allowed the client to standardize and streamline their inspection reports. Read more
Read All Reviews

Was this helpful?
View Profile
Featured

What are Featured Providers?
Five Pack

4.9 19 reviews
Premier Verified

$50,000+

$150 - $199 / hr

50 - 249

Serves Knoxville, United States

Services provided

35% Mobile App Development

20% Custom Software Development

20% IT Staff Augmentation +2 services

15% Web Development

10% UX/UI Design

Five Pack is a mobile app development company renowned for its expertise in iOS and Android app development, providing full-service solutions from design to deployment. Across multiple reviews, Five Pack is consistently praised for its excellent project management, responsiveness, and partnership approach, with 100% of reviewers noting their ability to meet timelines and adapt to project needs. Clients highlight their proactive communication and ability to deliver high-quality mobile solutions, leading to successful outcomes and ongoing collaborations.

See all 19 projects
Reviews mention Receptive
Clients have expressed a strong sentiment of receptiveness towards Five Pack Creative, highlighting their willingness to listen and adapt to client needs. One CEO noted, "They have listened to our needs and delivered," and praised the clear communication and regular check-ins with management. The seamless integration of developers into the client's teams further demonstrates their commitment to understanding and addressing specific project requirements, fostering a positive and collaborative working relationship.

App Development for Private Investigation Firm

5.0 Apr 26, 2016

As we've been going along, they'll send me buildups, there's communication, there's conversations, there's all these what-ifs and, if you've got questions, please reach out and contact us. They keep showing me what things look like and what their progress has been. I didn't know these things were what I was supposed to get when I'm investing all this money into this kind of thing. Five Pack Creative's customer service is outstanding, and their ability to engage with the visionary and understand exactly what the vision is, what I am trying to bring to life, is amazing.
Read Full Review

Read All Reviews

Was this helpful?

1 of 1 reviews is 5 stars

1 new review for Mobile App Development services

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback on Five Pack has been overwhelmingly positive. A CTO from Sharebot highlighted their effective project management and timely delivery, noting their proactive communication and ability to understand both articulated and unarticulated client needs. The successful launch of a Flutter-based mobile and web app was particularly praised, with no suggested areas for improvement. Overall, clients appreciate Five Pack's alignment with company values and their commitment to quality.
Read 1 Recent Review

Was this helpful?

View projects from:

St. Louis, Missouri (2) Dallas, Texas (2) Fort Worth, Texas (2) Murray, Kentucky (2) Frisco, Texas (1) New Braunfels, Texas (1) Green Bay, Wisconsin (1) Irvine, California (1) Albuquerque, New Mexico (1) Tempe, Arizona (1) Alexandria, Virginia (1)

Atlanta, GA

260 Peachtree Street Northwest
Atlanta, GA 30303
2 - 5

9722009120

See All Locations (9)
View Profile Visit Website
Appigma

5.0 10 reviews
Premier Verified

$5,000+

$50 - $99 / hr

10 - 49

Serves Knoxville, United States

Services provided

50% Mobile App Development

20% Custom Software Development

15% E-Commerce Development +1 service

15% UX/UI Design

Appigma is a distinguished Mobile App Development company specializing in creating custom solutions across industries, focusing on iOS and Android development. The reviews reflect a 100% satisfaction rate, highlighting their technical expertise, timely delivery, and exceptional project management. Customers frequently commend Appigma's ability to integrate mobile, web, and AI solutions seamlessly, enhancing operational efficiency and customer engagement.

See all 10 projects

Industry Experience

Appigma demonstrates significant expertise across various industries, including Home Services, Consumer Products & Services, IT Services, Beauty & Cosmetics, and Automotive. Clients consistently praise their ability to deliver integrated digital solutions, enhance customer engagement, and improve operational efficiency. The overall sentiment is highly positive, with notable strengths in project management, responsiveness, and technical proficiency. Potential clients in these sectors can expect innovative, tailored solutions that drive measurable results.
Read All Reviews

Select Industry to see insights

Home Services Consumer products & services Beauty & Cosmetics Automotive IT Services

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (6)

What Clients Have Said
Clients consistently highlighted Appigma's exceptional value for money, noting that their pricing aligned well with project budgets while delivering high-quality solutions. For instance, one client praised their 'good value for cost' and emphasized that the final product exceeded expectations without exceeding the budget. Overall sentiment reflects satisfaction with the cost-effectiveness of the services provided, as multiple reviewers reported significant improvements in operational efficiency and customer satisfaction as a direct result of their investment.
Read All Reviews

Was this helpful?

Chicago, IL

6346 N KARLOV AVE
Chicago, IL 60646

See All Locations (1)

View Profile Visit Website
Empat

5.0 140 reviews
Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

Serves Knoxville, United States

Services provided

50% Mobile App Development

40% Custom Software Development

10% Web Development

Empat is a versatile mobile app development company specializing in iOS and Android development, UI/UX design, and backend solutions. Reviews consistently praise Empat for their exceptional project management, timely delivery, and clear communication. Impressively, 100% of clients highlight their ability to integrate seamlessly into existing teams and exceed expectations in technical execution and user-centric design.

See all 140 projects
Reviews mention Creative
The reviews reflect a highly positive sentiment towards Empat's creativity, with clients consistently praising their ability to blend innovative design with technical functionality. For instance, one client noted their 'impressive blend of creativity and technical expertise,' while another highlighted their 'creative vision' and 'great ideas' in website design. This creative approach has led to enhanced user experiences and increased engagement across various projects, indicating a strong alignment with client needs and expectations.

E-Commerce Site Development for Vegetable Seed Supplier

5.0 Oct 26, 2023

We are a team of diverse and proactive professionals who are creative yet strong technical specialists.
Read Full Review

Web App & AI Development for Social E-Commerce App

5.0 Oct 24, 2023

Their fusion of creativity and innovation truly set them apart.
Read Full Review

Web Dev & Design for Fintech Association

5.0 Apr 22, 2022

It’s also easy to communicate with them, and they are really young and focused, and very creative in terms of doing web design.
Read Full Review

Website Dev for Medical Education Nonprofit

5.0 Mar 11, 2022

Empat has taken my ideas and made them real. They have both creativity and a sense of direction.
Read Full Review

Web Development and Design for Kindgergarten Schools

5.0 Nov 30, 2020

They’re innovative and creative. They always find solutions to our questions.
Read Full Review

Read All Reviews

Was this helpful?

View projects from:

Ukraine (43) United States (37) England (7) United Arab Emirates (4) Switzerland (4) Spain (3) Canada (3) Poland (2) Germany (2) Estonia (2) Norway (1) Philippines (1) Austria (1) Saudi Arabia (1) Hungary (1) Sweden (1) France (1) Finland (1) Scotland (1) Denmark (1)

$5,000 PoC - Rapid idea validation before launch. $10,000 MVP - Essential functionality for initial users. $20,000 Full product - Complete solution for growth.

Mobile App Development
We are serial entrepreneurs and understand user-driven design and launching products from scratch as well as taking over existing products. We've built over 100 mobile apps to help our clients realise their tech vision or digitize existing services.
View Packages

Was this helpful?

Miami, FL

360 Northwest 27th Street
Miami, FL 33127
2 - 5

See All Locations (6)
View Profile Visit Website
Rustik, Inc.

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Knoxville, TN

Services provided

30% Mobile App Development

40% Custom Software Development

20% Web Development +1 service

10% Business Consulting

Rustik, Inc., a custom software development firm, was launched in 2020. The team specializes in Custom Software Development and Mobile App Development.
Read more

View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

CodeTank Labs, LLC

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

20% AR/VR Development

20% Custom Software Development +2 services

20% Enterprise App Modernization

20% Web Development

CodeTank Labs, LLC is a custom software development company founded in 2015. The small team offers Custom Software Development and Enterprise App Modernization.
Read more

View Profile
ResultStack

Not yet reviewed

$50,000+

Undisclosed

50 - 249

Knoxville, TN

Services provided

10% Mobile App Development

10% AI Development

10% AR/VR Development +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% Enterprise App Modernization

10% Microservices Architecture Services

10% UX/UI Design

10% Web Design

ResultStack is a Knoxville, Tennessee-based software development company. They focus on Custom Software Development and Mobile App Development.
Read more

View Profile
Efficience

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

20% E-Commerce Development

20% Mobile & App Marketing +2 services

20% Social Media Marketing

20% Web Design

Efficience is an e-commerce development firm. The Knoxville, Tennessee-based company was launched in 2004. Their services include E-Commerce Development and Mobile App Development.
Read more

View Profile
Cadre5

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

20% Custom Software Development

20% UX/UI Design +2 services

20% Web Design

20% Web Development

Founded in 1999, Cadre5 is a custom software development firm. The team specializes in Custom Software Development and UX/UI Design and is located in Knoxville, Tennessee.
Read more

View Profile
Featured

What are Featured Providers?
Qubika

4.9 61 reviews
Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves Knoxville, United States

Services provided

15% Mobile App Development

40% AI Development

30% Cloud Consulting & SI +1 service

15% UX/UI Design

Qubika is a mobile application development company highly praised for its expertise in iOS and Android development. The firm consistently receives positive feedback, with 100% of reviewers highlighting their remarkable talent, responsiveness, and commitment to quality. Clients commend Qubika's ability to deliver projects on time and their adeptness in providing innovative solutions, particularly in mobile app development and AI integration.

See all 61 projects
Reviews mention Creative
Clients express high satisfaction with December Labs' creative solutions, noting their adeptness in enhancing app functionality and design. One client highlighted the team's ability to produce high-quality graphics and features through iterative development sprints. They praised December Labs for their creativity in project management and responsiveness to challenges, stating, "They’re creative around timelines" and recommending potential clients to present engaging projects to motivate the team.

Mobile App Development for Health & Wellness Company

5.0 Jun 8, 2022

Moreover, they’re creative around timelines. We mainly communicate via Slack and Zoom calls and use Trello for collaboration.
Read Full Review

Read All Reviews

Was this helpful?

22 of 26 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

App Redesign & Optimization for Social Media Platform
5.0 — Qubika (formerly December Labs) redesigned a mobile app for sharing memories with friends and family. The team created wireframes and prototypes with a new UI toolkit. Read more
Read 26 Reviews

Was this helpful?

More responsive than most other service providers

Qubika is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

Houston, TX

1801 Main Street
Houston, TX 77002
6 - 9

+1 (713) 3642150

See All Locations (5)
View Profile Visit Website
Core Mobile App Development

5.0 45 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Services provided

60% Mobile App Development

15% Search Engine Optimization

10% AI Development +2 services

10% Web Design

5% Web Development

Core Mobile App Development is a proficient Mobile App Development company specializing in iOS and Android applications. They have consistently received positive feedback for their professionalism, with around 90% of reviewers highlighting their effective communication and commitment to client satisfaction. Reviewers frequently commend their project management skills and ability to align with clients' visions, indicating a strong culture fit and attention to detail.

See all 45 projects
Reviews mention Exceptional results
Clients have expressed exceptional satisfaction with Core Mobile App Development, highlighting their impressive communication and project management skills. One client noted the substantial improvement in app functionality, resulting in significant user engagement and emergency call records. The team's ability to understand client vision and provide budget-friendly options further contributed to positive outcomes. Overall, feedback indicates a strong partnership, with no reported areas for improvement, underscoring the firm's effectiveness and expertise.

Website Development for Canine Hearing Nonprofit

5.0 Apr 21, 2020

Michael and Will handle different aspects of the project and the entire process from beginning to end was very smooth. If you check out the other sites they have developed you will see consistency in the clarity of the websites. They delivered exactly what I wanted.
Read Full Review

iOS & Android App Dev and Branding for Church

5.0 May 3, 2018

When the app launched, users downloaded it over 300 times over one weekend. It has flourished to over 600 downloads and fewer people started to use our website because the app is more responsive and easily available. We received great feedback from our congregation about how convenient the app is.
Read Full Review

Read All Reviews

Was this helpful?

Industry Experience

Core Mobile App Development has demonstrated expertise across a variety of industries, including Healthcare, Arts & Entertainment, Publishing, Social Networking, IT Services, and more. Feedback highlights their strengths in communication, project management, and responsiveness, particularly in Healthcare and Nonprofit sectors, where they effectively enhance operational efficiency. Clients commend their ability to deliver high-quality, user-friendly applications and websites, making them a strong choice for organizations seeking tailored digital solutions, especially in Healthcare, Nonprofit, and Educational projects.
Read All Reviews

Select Industry to see insights

Healthcare Government Arts, entertainment & music Publishing Social Networking Software IT Services Gaming Design Consulting Agriculture Legal Financial services Construction Hospitality & leisure Advertising & marketing Nonprofit Other Industry Sports Legal Cannabis Manufacturing Education

Was this helpful?

More responsive than most other service providers

Core Mobile App Development is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

United States (31) India (1) Nigeria (1) Thailand (1) Ukraine (1)
View Profile Visit Website
Exyte

5.0 33 reviews
Verified

$25,000+

$50 - $99 / hr

10 - 49

Serves Knoxville, United States

Services provided

80% Mobile App Development

10% Low/No Code Development

10% Web Design

Exyte is a versatile mobile app development firm known for its expertise in iOS and Android app creation, often integrating advanced technologies such as blockchain and AR. Reviewers highlight their professionalism, timely delivery, and strong project management skills, with 100% of reviews indicating satisfaction with the quality of their work and effective communication. Clients value their responsive approach, suggesting Exyte is a reliable partner for mobile app development projects.

See all 33 projects
Reviews mention Straightforward pricing
Clients express positive sentiment regarding Exyte's straightforward pricing, noting that they do not impose extra charges unexpectedly. One client highlighted that Exyte adapts quickly to project changes without demanding additional fees, which fosters a flexible working relationship. The transparency in their pricing and lack of hidden costs were particularly appreciated, contributing to overall satisfaction with their services. However, one client suggested that while they are affordable, further reductions in cost would enhance their appeal.

Custom Software Development for Investment Company

5.0 Jan 27, 2022

They’re more formal than other companies we’ve worked with. Everything is supported by technology and formulized. On the other side, they don’t ask us to sign all the requirements in advance, release in two months, and ask for extra money if we’re not happy with the results. They adapt quickly on every sprint and don’t charge extra for flexibility. The team is flexible and fast; we just change it together.
Read Full Review

Read All Reviews

Was this helpful?

17 of 17 Mobile App Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Development for EDM Social Media Platform
5.0 — An EDM social media platform hired Exyte to develop their iOS application. The team was responsible for transforming the design and frontend into code. Read more
Read 17 Reviews

Was this helpful?

View projects from:

United States (16) Russia (4) Canada (3) Australia (1) Cyprus (1) Czech Republic (1) France (1) Germany (1) Netherlands (1) New Zealand (1) Panama (1)

London, England

2 Palmers Road
London, England E2 0SX
6 - 9

07397132798

See All Locations (1)
View Profile Visit Website
ITR ~~ Information Technology Resources

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Knoxville, TN

Services provided

20% Mobile App Development

20% Cybersecurity

20% IT Managed Services +2 services

20% IT Strategy Consulting

20% Web Development

ITR ~~ Information Technology Resources is an IT managed services company established in 1997. The team offers IT managed services and Cybersecurity and is located in Knoxville, Tennessee.
Read more

View Profile
Lotus Apps

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Knoxville, TN

Services provided

20% Mobile App Development

20% Mobile & App Marketing

20% Print Design +2 services

20% Web Design

20% Web Development

Launched in 2015, Lotus Apps is a mobile application development company. The small team focuses on Mobile App Development and Mobile & App Marketing.
Read more

View Profile
Featured

What are Featured Providers?
XeoDev

5.0 22 reviews
Premier Verified

$10,000+

$100 - $149 / hr

10 - 49

Serves Knoxville, United States

Services provided

50% Mobile App Development

50% Custom Software Development

XeoDev is a Mobile App Development company specializing in creating iOS and Android applications, along with integrated backend platforms. Reviews highlight their professionalism, timeliness, and effective communication, with 100% of feedback being positive. Clients appreciate their ability to understand project goals, their meticulous attention to detail, and their commitment to ongoing support, showcasing their expertise in Mobile Software Development.

See all 22 projects
Reviews mention Establish clear expectations
Clients have praised XeoDev for establishing clear expectations throughout their projects. One client highlighted the importance of flat-rate pricing, which indicated a realistic understanding of project scope. Additionally, XeoDev's founders effectively communicated complex technical details in layman's terms, facilitating better client comprehension. This clarity in communication and project management led to a smoother collaboration and reduced misunderstandings, setting XeoDev apart from previous partners who lacked similar transparency.

Database System Overhaul for Digital Marketing Company

5.0 Jul 28, 2021

XeoDev was quick to address issues. David and Ramy were great at explaining things in layman’s terms so that non-technical people could understand what they were doing. They were clear and concise in their explanations, which was a highly valuable skill that helped push the project along. I had seen other developers mess up their business relationships by only writing checks without a clear explanation. By contrast, XeoDev was great at giving customers all appropriate options.
Read Full Review

Read All Reviews

Was this helpful?

Industry Experience

XeoDev has demonstrated expertise across various industries, notably in Non-profit, Advertising & Marketing, Healthcare, Human Resources, and IT Services. Clients commend their technical proficiency, responsiveness, and strategic insights, particularly in developing user-friendly applications and platforms that enhance operational efficiency and engagement. The overall sentiment reflects strong satisfaction, with notable strengths in project management and tailored solutions, making XeoDev a compelling choice for organizations seeking innovative tech partnerships in these sectors.
Read All Reviews

Select Industry to see insights

Non-profit Advertising & marketing Healthcare Human Resources Wellness & Fitness IT Services Other Industry Information technology Education Hospitality & leisure

Was this helpful?

More responsive than most other service providers

XeoDev is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

United States (18) Australia (1)
View Profile Visit Website
Pioneer Media

Not yet reviewed

$5,000+

$100 - $149 / hr

Freelancer

Friendsville, TN

Services provided

20% Mobile App Development

20% E-Commerce Development

20% Search Engine Optimization +2 services

20% Web Design

20% Web Development

Pioneer Media, an e-commerce development firm, was launched in 2006. The team provides E-Commerce Development and Mobile App Development.
Read more

View Profile
Castlenext Technology

Not yet reviewed

$50,000+

$25 - $49 / hr

10 - 49

Vonore, TN

Services provided

30% Mobile App Development

30% E-Commerce Development

30% Web Development +1 service

10% Custom Software Development

Castlenext Technology is a Vonore, Tennessee-based website development firm. The team focuses on Web Development and Mobile App Development.
Read more

View Profile
Acato Information Management LLC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Oak Ridge, TN

Services provided

20% Mobile App Development

20% Custom Software Development

20% UX/UI Design +2 services

20% Web Design

20% Web Development

Founded in 2010, Acato Information Management LLC is a custom software development firm. Their services include Custom Software Development and UX/UI Design.
Read more

View Profile
Mass infoline

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Dayton, TN

Services provided

40% Mobile App Development

20% Graphic Design

20% Web Development +2 services

10% AR/VR Development

10% Search Engine Optimization

Established in 2016, Mass infoline is an application development firm. The team specializes in Mobile App Development and Graphic Design.
Read more

Dayton, TN

879 BLYTHE FERRY RD
Dayton, TN 37321
2 - 5

See All Locations (2)

View Profile
Imfitech IT Solution Pvt. Ltd.

Not yet reviewed

$5,000+

< $25 / hr

10 - 49

Vonore, TN

Services provided

20% Mobile App Development

20% Custom Software Development

20% IT Strategy Consulting +3 services

20% Web Development

10% UX/UI Design

10% Web Design

Imfitech IT Solution Pvt. Ltd. Is an Ahmedabad, India-based software development company. Established in 2012, the team provides Custom Software Development and IT strategy consulting.
Read more

Vonore, TN

156 Keeble Rd
Vonore, TN 37885

443-784-5227

See All Locations (2)

View Profile
Outsoft

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Knoxville, TN

Services provided

15% Mobile App Development

15% AR/VR Development

15% Custom Software Development +9 services

15% Web Development

10% UX/UI Design

10% Web Design

5% E-Commerce Development

5% Logo

3% Application Testing

3% Enterprise App Modernization

2% IoT Development

2% Wearable App Development

In Knoxville, Tennessee and Kyiv, Ukraine, Outsoft is a software development firm. The team focuses on Custom Software Development and AR/VR development.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Top App Developers in Knoxville

List of the Top Knoxville Mobile App Development Companies

Reviews mention Easy to reach

Web Development for Education Company

Custom Software Development for Recruitment Tech Co

Industry Experience

Select Industry to see insights

Custom Mobile App Development

Reviews mention Exceeds expectations

Web & App Development for Education Platform Company

Native Mobile App Dev for Clothing Donation Platform

Reviewed 4 times in the past 6 months

Industry Experience

Select Industry to see insights

Designli is very responsive

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Reviews mention Openness

Mobile App Dev for Product Dev Company

Reviewed 5 times in the past 6 months

Mobile App Design & Development for Waste Management Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Understands their clients' needs

Custom Software Dev for Bookkeeping Platform

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Web & Mobile App Development for Animal Biotech Company

Reviews mention Understands their clients' needs

Web App Dev for School Fundraising Business

Average Project Cost Breakdown

What Clients Have Said

Mobile App Development for K9 Bed Bug Detection Company

Reviews mention Receptive

App Development for Private Investigation Firm

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Creative

E-Commerce Site Development for Vegetable Seed Supplier

Web App & AI Development for Social E-Commerce App

Web Dev & Design for Fintech Association

Website Dev for Medical Education Nonprofit

Web Development and Design for Kindgergarten Schools

Mobile App Development

Reviews mention Creative

Mobile App Development for Health & Wellness Company

App Redesign & Optimization for Social Media Platform

Qubika is very responsive

Reviews mention Exceptional results

Website Development for Canine Hearing Nonprofit

iOS & Android App Dev and Branding for Church

Industry Experience

Select Industry to see insights

Core Mobile App Development is very responsive

Reviews mention Straightforward pricing

Custom Software Development for Investment Company

Mobile App Development for EDM Social Media Platform

Reviews mention Establish clear expectations

Database System Overhaul for Digital Marketing Company

Industry Experience

Select Industry to see insights

XeoDev is very responsive

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 2 Knoxville Mobile App Development Companies

Latest Mobile App Development Articles

Off-the-Shelf vs. Custom App Development: Which is Right For Your Business?

Most Popular Mobile Apps for HR Management

Most Popular Mobile Apps for Project Management and Organization

Similar Categories

Related Services

Specialties