Home Mobile App Development United States Tennessee Knoxville

Top App Developers in Knoxville

Ratings Updated: March 15, 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?
Kingsmen Digital Ventures

5.0 11 reviews
Premier Verified

$10,000+

$150 - $199 / hr

10 - 49

Serves Knoxville, United States

Services provided

20% Mobile App Development

30% Custom Software Development

15% E-Commerce Development +3 services

15% UX/UI Design

10% Web Design

10% Web Development

Kingsmen Digital Ventures is a proficient Mobile App Development company known for delivering tailored digital solutions across various industries. They received universally positive feedback, with 100% of reviewers appreciating their timely project delivery and alignment with client objectives. Reviewers frequently commend their strategic approach, technical expertise, and customer-focused service, highlighting their ability to meet diverse business needs with innovative mobile applications.

See all 11 projects
Reviews mention High-quality work
Clients consistently praise Kingsmen Digital Ventures for their high-quality work, noting that the software developed is 'leaps and bounds better' than competitors. One client highlighted their impressive speed and the user-friendly design of the platform, stating, 'They deliver really great quality and caliber of products.' The overall sentiment reflects satisfaction with the caliber of work and effective project management, with no areas for improvement identified.

Custom Software Development for Medical Device Manufacturer

5.0 Oct 10, 2023

Project was completed on time and under budget with beautiful results. The outcome was a flawless site that functioned as a lead generation and customer intelligence tool and served as the digital front door of our company. They are always highly responsive, transparent, and finish projects on time or ahead of time given direction remains consistent.
Read Full Review

Custom Software Development for Pharmaceutical Company

5.0 Aug 25, 2023

The software they created is leaps and bounds better than anything I’ve ever seen. It’s very user-friendly. The UX is built neatly and the UI is modern. They deliver really great quality and caliber of products. I’m impressed by their speed and quality of work.
Read Full Review

Read All Reviews

Was this helpful?

1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients commend Kingsmen Digital Ventures for their exceptional management of website and CMS tasks, demonstrating notable improvements in site performance, including a 400% increase in traffic and a 50% boost in mobile performance. Clients appreciate the team's organization, accountability, and positive attitude, highlighting their effective communication and timely delivery. Overall sentiment is highly favorable, with no suggested areas for improvement.
Read 1 Recent Review

Was this helpful?

Industry Experience

Kingsmen Digital Ventures demonstrates significant expertise across various industries, including Financial Services, Automotive, Sports, Medical, and Business Services. Client feedback highlights their strengths in digital solutions, UI/UX design, and custom software development. Notable achievements include enhancing website performance, optimizing transaction systems, and improving customer engagement through mobile applications. Overall, sentiments are highly positive, indicating their strong impact and suitability for companies seeking innovative technological advancements in their respective fields.
Read All Reviews

Select Industry to see insights

Sports Automotive Wellness & Fitness Business services Healthcare Consulting Pharmaceuticals Medical Other industries Financial services

Was this helpful?

View projects from:

Lake Forest, California (3) Raleigh, North Carolina (1) Nashville, Tennessee (1) Costa Mesa, California (1) Irvine, California (1) Los Angeles, California (1) Newport Beach, California (1) Palo Alto, California (1)

Was this helpful?
View Profile Visit Website
Designli

5.0 77 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 distinguished Mobile App Development company specializing in creating interactive prototypes and MVPs for both iOS and Android platforms. Their reviews reflect a 100% positive feedback rate, highlighting their organizational execution, expertise in UX/UI design, and effective project management. Approximately 80% of reviewers commend their communication skills and responsiveness, making Designli a trusted partner for innovative app solutions.

See all 77 projects

4 of 4 reviews are 5 stars

2 new reviews for Mobile App Development services

Less than $10,000 avg. project cost

Reviewed 4 times in the past 6 months
In the past six months, Designli has received positive feedback for their responsiveness, project management, and ability to deliver high-quality prototypes. Clients praised their proficiency in creating investor-ready products, with one noting the 'great prototype' that boosted investor confidence. Another client appreciated their organizational execution, highlighting timely deliveries and effective communication. Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction and recommending Designli for their collaborative approach and expertise.
Read 4 Recent Reviews

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (34) $50,000 to $199,999 (19) Less than $10,000 (3) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Client feedback highlights Designli's competitive pricing and strong value for money. Clients consistently mention that the company delivers high-quality work within budget constraints. For instance, one client appreciated that Designli effectively managed costs while providing a comprehensive prototype and project roadmap for under $20,000. Another noted the firm's transparency in pricing, which helped avoid unexpected costs. Overall, clients express satisfaction with the investment made, citing excellent communication and timely delivery as key factors in their positive experiences.
Read All Reviews

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 projects from:

United States (65) Saudi Arabia (2) Canada (1) Kenya (1)

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

30% Mobile App Development

10% AI Development

10% Blockchain +5 services

10% Cloud Consulting & SI

10% Custom Software Development

10% Cybersecurity

10% IT Staff Augmentation

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 last six months, Innowise has received positive feedback for their effective project management and cost efficiency. A client noted their transition from another firm due to previous issues, highlighting Innowise's timely delivery and adherence to budget. The custom database created for a private school significantly reduced reporting labor, with the client expressing confidence in the system's impact. Overall, the sentiment is highly favorable, with no areas for improvement identified.
Read 1 Recent Review

Was this helpful?

10 of 13 Mobile App Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

IT Staff Augmentation for Payment System Company
4.5 — Innowise provided IT staff augmentation services for a payment system company. They worked with the client's internal team to develop a Flutter POS app, a microsite for blockchain wallets, and ERP Read more
Read 13 Reviews

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Innowise Group for their competitive pricing and excellent value for money. Feedback highlighted that their services fit various budgets while delivering high-quality results, as noted by multiple clients who emphasized good cost-to-value ratios. For instance, a CEO mentioned that Innowise's pricing fit their budget and provided great value, while another client appreciated the fair pricing during their ongoing engagement. Overall, the sentiment towards Innowise's cost-effectiveness is overwhelmingly positive, suggesting a strong alignment between quality and affordability.
Read All Reviews

Was this helpful?

View projects from:

United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

Was this helpful?

View Profile Visit Website

TechAhead

4.9 118 reviews
Premier Verified

$25,000+

$25 - $49 / 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 distinguished mobile app development firm that specializes in comprehensive mobile application development across iOS and Android platforms. Across diverse industries, TechAhead has consistently received positive feedback, with approximately 90% of reviews highlighting their expertise in mobile app design, development, and project management. Their clients commend TechAhead for their professionalism, timely delivery, and excellent communication, making them a strategic partner rather than just a service provider.

See all 118 projects

78 of 88 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 88 Reviews

Was this helpful?

Industry Experience

TechAhead demonstrates strong expertise across various sectors, including Sports, Education, Arts, and Retail, with notable strengths in mobile app development and user experience design. Clients commend their professionalism, responsiveness, and ability to meet deadlines. In the Sports industry, they provided effective app development solutions, while in Education, they facilitated improved communication via mobile platforms. Overall sentiment reflects high satisfaction and a willingness to recommend TechAhead as a reliable partner for tech development across diverse fields.
Read All Reviews

Select Industry to see insights

Advertising & marketing Education Hospitality & leisure Beauty & Cosmetics Real estate Other Industry Cleaners Social Networking Information technology Wellness & Fitness Software Manufacturing Business services Telecommunications Consulting Media Healthcare Financial services Consumer Products Environmental Services IT Services Transportation Utilities Nonprofit Construction Restaurants Energy & natural resources Medical Electric Arts, entertainment & music Retail Sports

Was this helpful?

More responsive than most other service providers

TechAhead is 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 (70) India (11) Australia (5) Canada (5) United Arab Emirates (4) Kuwait (3) South Africa (2) Netherlands (1) Luxembourg (1) Panama (1) Puerto Rico (1) Qatar (1) Saudi Arabia (1) Hong Kong (1) Ecuador (1) Egypt (1) Brazil (1) England (1)

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 Great project management
Clients have consistently praised Tusk Software for their strong project management capabilities. One client noted that Tusk met all deadlines and highlighted the exceptional communication skills of their project manager, Stephen. The use of tools like Jira and various communication platforms facilitated effective task management. Overall, the sentiment reflects a high level of satisfaction with Tusk Software's ability to manage projects efficiently and creatively, ensuring user requirements are met.

Web & Mobile App Development for Animal Biotech Company

4.5 Feb 1, 2022

They’re pretty good at project management. Any organization can have challenges with that, but they’ve met our deadlines. Stephen has been excellent in helping us communicate priorities and manage tasks. Overall, they’ve done a phenomenal job.
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?

View projects from:

Atlanta, Georgia (1) Chattanooga, Tennessee (1) Knoxville, Tennessee (1) San Angelo, Texas (1)

Was this helpful?

Review Rating from Clients

4.5/5.0

Quality

4.5

Schedule

4.5

Cost

4.0

Willing to Refer

5.0

From Knoxville, BioPet Laboratories commends Tusk Software for their technical expertise in building custom databases and applications for pet DNA testing. Their team’s creativity, reliable project delivery, and focus on user experience have significantly improved workflow and scalability.
Read Local 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?
Industry Experience

245TECH LLC has received positive feedback across various industries, including Restaurants, Education, and K9 Bed Bug Detection. Clients praised their expertise in developing user-friendly applications and websites tailored to specific business needs. In the restaurant sector, they excelled in creating mobile-friendly web pages, while in education, their app for fundraising enhanced sales and user engagement. Overall, 245TECH is recognized for their responsiveness, effective communication, and ability to deliver customized solutions promptly.
Read All Reviews

Select Industry to see insights

Restaurants Other Industry Education

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?

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 Similar 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 Exceeds expectations
Clients have consistently praised Five Pack for exceeding expectations in various aspects of project delivery. One client noted that the team 'rose to the challenge' and provided quality work that facilitated seamless conversations with potential partners. The client emphasized their satisfaction with the team's understanding of their aspirations and highlighted the impressive deliverables in terms of quality and timeliness. Overall, the sentiment reflects a high level of satisfaction and appreciation for Five Pack's collaborative approach and expertise.

E-Commerce Web Design & Development for E-Commerce Platform

5.0 Feb 18, 2025

The team has risen to the challenge and exceeded my expectations. Their work has helped make the conversations with our potential business partners seamless and inspirational, accelerating our ability to close those relationships. They've delivered above and beyond my expectations. Five Pack has exceeded our expectations regarding the deliverables' quality, aesthetics, timeliness, and capabilities.
Read Full Review

Read All Reviews

Was this helpful?

11 of 12 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Frontend Dev for Fintech Company
5.0 — Five Pack Creative is developing the frontend of a fintech app for money and credit administration. The app uses iOS and Andriod native languages, as well as AWS and JavaScript as part of its Read more
Read 12 Reviews

Was this helpful?

Industry Experience

Five Pack demonstrates expertise across various industries, including Consumer Products (noted for adept e-commerce solutions), Automotive (enhancing operational efficiency), Social Networking (successful app development), and Healthcare (efficient mobile solutions). The overall sentiment is positive, highlighting their strengths in project management, responsiveness, and understanding client needs. Their adaptability and collaborative approach make them suitable for clients in sectors like IT Services, Construction, and Financial Services, indicating a strong fit for organizations seeking customized, impactful development solutions.
Read All Reviews

Select Industry to see insights

Automotive Consumer products & services Social Networking Business services Construction Media Financial services Agriculture Energy & natural resources Information technology Healthcare IT Services Transportation Legal Software

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)

Was this helpful?
View Profile Visit Website
Core Mobile App Development

5.0 46 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Serves Knoxville, United States

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 distinguished app development company specializing in Mobile App Development, including iOS and Android platforms, and offering comprehensive project management services. Their clients consistently highlight their professionalism, responsiveness, and ability to deliver projects on time and within budget. Impressively, 100% of reviewers noted their excellent communication skills and commitment to aligning with client goals, resulting in increased user engagement and satisfaction.

See all 46 projects
Reviews mention Experienced
The feedback from clients highlights a very positive sentiment regarding the experience with Core Mobile App Development. Clients commend the team's effective communication, responsiveness, and commitment to meeting deadlines. One client noted their impressive knowledge and ability to go above and beyond to ensure project success. Additionally, project timelines were consistently met with extra effort put in when needed, demonstrating a strong collaborative workflow. Overall, clients expressed satisfaction with no identified areas for improvement.

Mobile App & Web Dev for Camp Management Company

5.0 Apr 11, 2021

I am impressed with their communication, knowledge, experience, and responsiveness. They go above and beyond to get the work done.
Read Full Review

Read All Reviews

Was this helpful?

1 of 1 reviews is 5 stars

1 new review for Mobile App Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for Core Mobile App Development highlight their exceptional project management and alignment with client values. A client from Margimpact reported a 38% growth in inbound opportunities and praised their detail-oriented approach, timely delivery, and expertise in tailoring solutions to specific industry needs. Overall sentiment is highly positive, with no noted areas for improvement, indicating strong client satisfaction and effective partnership.
Read 1 Recent Review

Was this helpful?

Industry Experience

Core Mobile App Development has demonstrated expertise across diverse sectors including education, healthcare, arts, and technology. Reviews reflect strong performance in improving backend architecture for healthcare, developing apps for educational outreach, and creating engaging user experiences in the arts. Overall sentiment is highly positive, highlighting strengths in project management, responsiveness, and alignment with client missions. Potential clients in healthcare, education, and arts industries may find a particularly good match due to the provider's demonstrated impact and ability to understand sector-specific needs.
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 Business services Education

Was this helpful?

View projects from:

United States (32) India (1) Nigeria (1) Thailand (1) Ukraine (1)

Was this helpful?
View Profile Visit Website
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

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?

Industry Experience

Qubika has demonstrated expertise across various industries, including Information Technology, Consulting, Wellness & Fitness, Software, and Healthcare. Clients commend their technical acumen, responsiveness, and ability to deliver quality products on time, often highlighting successful project outcomes, such as improved efficiency and user engagement. Overall sentiment reflects satisfaction, especially in IT and healthcare sectors where their adaptability and innovative solutions have made a significant impact.
Read All Reviews

Select Industry to see insights

Information technology Consulting Wellness & Fitness Software Other Industry Hospitality & leisure Real estate Consumer Products Manufacturing Education Healthcare Arts, entertainment & music Chemicals & Biotechnology Energy & natural resources Financial services Business services Nonprofit Media Advertising & marketing Telecommunications IT Services

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (18) $10,000 to $49,000 (11) $200,000 to $999,999 (9) Less than $10,000 (5) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Client feedback consistently highlights Qubika's competitive pricing and strong value for money. Clients appreciate that the pricing fits their budgets while ensuring high-quality service and deliverables. For instance, one client noted, "Pricing fit our budget" and highlighted Qubika as a "good value for cost." Overall, the sentiment reflects satisfaction with the cost-effectiveness and quality of work provided, making Qubika a recommended partner for various projects.
Read All Reviews

Was this helpful?

View projects from:

United States (53) Canada (1) Chile (1) Paraguay (1) Uruguay (1)

Was this helpful?

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?
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
Reviews mention Proactive
The sentiment regarding Appigma's proactivity is overwhelmingly positive. Clients highlighted their proactive approach as a key factor in ensuring project success, with one reviewer noting their 'highly professional and efficient' project management. They consistently met deadlines and were responsive to client needs, which facilitated a smooth workflow. Additionally, the integration of multiple services was praised for enhancing user experience, further reflecting their commitment to proactive solutions.

Mobile App & Web-Based Platform Dev for Appliance Repair Co

5.0 Nov 25, 2025

Appigma’s project management was highly professional and efficient. They consistently met deadlines, communicated clearly at every stage, and were always responsive whenever I needed clarifications or adjustments. Their proactive approach and organized workflow ensured the project stayed on track and ran smoothly from start to finish.
Read Full Review

Read All Reviews

Was this helpful?

3 of 3 reviews are 5 stars

3 new reviews for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
In the last six months, Appigma has received overwhelmingly positive feedback for their mobile and web application development services. Clients praised their project management, noting timely delivery and effective communication. For instance, one client reported a 40% increase in booking rates and improved operational efficiency. Another highlighted a 30% reduction in response times. While suggestions for improvement included more detailed documentation and regular progress updates, the overall sentiment reflects satisfaction with their professionalism and technical expertise.
Read 3 Recent Reviews

Was this helpful?

5 of 5 Mobile App Development reviews are 5 stars

4 new reviews for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Android App Development for Cosmetics Manufacturing Firm
5.0 — A cosmetics manufacturing firm hired Appigma to develop an Android app. The app included e-commerce functionality, a product catalog, order tracking, customer support, and personalized skincare Read more
Read 5 Reviews

Was this helpful?

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?
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
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

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

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 High-quality work

Custom Software Development for Medical Device Manufacturer

Custom Software Development for Pharmaceutical Company

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Reviewed 4 times in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Designli is very responsive

Reviewed 1 time in the past 6 months

IT Staff Augmentation for Payment System Company

Average Project Cost Breakdown

What Clients Have Said

Mobile App Design & Development for Waste Management Company

Industry Experience

Select Industry to see insights

TechAhead is responsive

Reviews mention Great project management

Web & Mobile App Development for Animal Biotech Company

Industry Experience

Select Industry to see insights

Reviews mention Understands their clients' needs

Web App Dev for School Fundraising Business

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Mobile App Development for K9 Bed Bug Detection Company

Reviews mention Exceeds expectations

E-Commerce Web Design & Development for E-Commerce Platform

Mobile App Frontend Dev for Fintech Company

Industry Experience

Select Industry to see insights

Reviews mention Experienced

Mobile App & Web Dev for Camp Management Company

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

App Redesign & Optimization for Social Media Platform

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Proactive

Mobile App & Web-Based Platform Dev for Appliance Repair Co

Reviewed 3 times in the past 6 months

Android App Development for Cosmetics Manufacturing Firm

Industry Experience

Select Industry to see insights

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

25 Features Every Health & Fitness App Should Have

6 Steps to Mitigate Software Risks [With Examples]

Looking for a Smartwatch? Why App Experience Is Just as Important as the Device

Similar Categories

Related Services

Specialties