Top App Developers in Delaware
15 Leaders 15 Contenders
203 Companies
List of the Top Delaware Mobile App Development Companies
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Featured
What are Featured Providers?
$10,000+$150 - $199 / hr10 - 49Serves DelawareServices provided
35% Mobile App Development45% Custom Software Development10% UX/UI Design +1 service10% Web DevelopmentSee all 12 projectsKingsmen Digital Ventures is a mobile app development company that specializes in creating comprehensive digital solutions across various industries, including automotive, fitness, cosmetics, and sports. The reviews highlight a 100% success rate in meeting project deadlines, with 80% of reviewers praising their understanding of industry-specific needs and strong culture fit. Clients consistently commend their project management skills and innovative approach to mobile and web application development.
Reviews mention Efficient
Clients consistently praise Kingsmen Digital Ventures for their efficiency in project delivery. One healthcare executive noted that the project was completed on time and under budget, resulting in a flawless digital platform. They highlighted the team's responsiveness and transparency, stating, "They are always highly responsive, transparent and finish projects on time or ahead of time." While acknowledging their higher pricing, clients felt that the efficiency and quality of work justified the investment.-
Custom Software Development for Medical Device Manufacturer
5.0 Oct 10, 2023They are always highly responsive, transparent and finish projects on time or ahead of time given direction remains consistent. While on the pricier side, they more than make up for their cost with their efficiency. For small companies, they are flexible, yet strategic so timing may not always be as quick depending on their other projects. However, we always found they made time for us and worked with us to achieve our goals.
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4 of 4 Mobile App Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 4 ReviewsMobile App Development PROJECT HIGHLIGHT
Web & Mobile Experience for Automotive Broker
5.0 — Kingsmen Digital Ventures has built a web and mobile experience for an automotive broker. The goal is to build the connectors between the client's existing lending channels and new leasing and Read moreWas this helpful?
More responsive than most other service providers
Get in TouchKingsmen Digital Ventures is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$10,000+$50 - $99 / hr250 - 999Serves DelawareServices provided
60% Mobile App Development30% Custom Software Development10% UX/UI DesignSee all 79 projectsDesignli is a proficient Mobile App Development company specializing in creating innovative, user-oriented applications for both iOS and Android platforms. With a project success rate of nearly 100%, clients commend Designli for their exceptional project management, responsiveness, and ability to bring complex visions to life through comprehensive prototyping and solution labs. Approximately 90% of reviews highlight their effective communication and timely delivery, fostering strong customer satisfaction.
Reviews mention Proactive
Designli has received consistently positive feedback for its proactive approach in managing client projects. Clients noted that the team is highly responsive and open to feedback, often anticipating needs before they arise. For instance, one client praised Designli for being 'extremely proactive' and delivering thorough documentation that facilitated their project’s progression. Another highlighted their ability to provide alternatives proactively, enhancing the overall project management experience. Overall, clients appreciate Designli's dedication to collaboration and timely communication.-
App Prototyping for Peer-to-Peer Rental Marketplace
5.0 May 24, 2024Both of our schedules were a bit wonky at times, so it was difficult to schedule meetings. Still, Designli made it unbelievably easy for us. They even went out of their way and scheduled meetings out of office hours for them to talk to us. During those meetings, a lot of the project details came out, and they gave us a lot of knowledge, which was extremely appreciated.
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App Development for Leadership Development Program
5.0 May 5, 2022Designli has always delivered on the expectations provided and continues to exceed expectations as they are consistently proactive about anticipating our needs, especially with timelines and budgets, by providing alternative solutions. Designli has been a pleasure to communicate with. Everyone we have worked with has been responsive and we receive consistent reviews and updates. Once again, they anticipate our needs by proactively providing alternatives before we reach out to them with questions.
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MVP Dev for Productivity Apps Developer
5.0 Feb 23, 2022They were great at managing the project. Whether it was during our weekly updates or when they were answering my questions, their communication was exceptional and proactive. We primarily used Basecamp but we had a number of Google Meet conferences as well.
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iOS, Android & Web App for Dating Startup
5.0 Mar 22, 2021Designli had a good idea of what my concept was from the first consultation. They were able to turn my concept into something real within a short amount of time. The team met the deliverables and there was a lot of communication and touchpoints throughout the entire project. The team was proactive.
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UX/UI Design for IT Company
5.0 Oct 10, 2025I appreciate that Designli has asked the appropriate questions to help me consider scalability and design a user-friendly app. The team is an expert in their field and has been able to walk me through things I hadn't considered. Designli will ask lots of questions and point out things you need to consider.
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37 of 37 Mobile App Development reviews are 5 stars1 new review for Mobile App Development in past 6 months$10,000 – $49,000 avg. project costRead 37 ReviewsMobile App Development PROJECT HIGHLIGHT
UX/UI Design for IT Company
5.0 — Designli has provided mobile app UX/UI design services for an IT company. The team has created the UX/UI design and wireframes using Figma. Designli has also developed a clickable prototype for the Read moreWas this helpful?
Industry Experience
Designli has demonstrated expertise across various sectors, notably in Business Services, Education, Medical, Information Technology, and Legal industries. Clients praised their adaptability, effective communication, and ability to translate complex ideas into functional prototypes. Positive feedback highlights their commitment to understanding client visions and providing insightful recommendations. Overall, the sentiment is highly favorable, indicating that Designli is a strong fit for projects requiring innovative application development, especially in education and technology-driven sectors.
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Arts, entertainment & music Information technology Financial services Healthcare Real estate Consulting Nonprofit Social Networking Other industries Other Industry IT Services Software Energy & natural resources Wellness & Fitness Automotive Transportation Food & Beverages Gambling Utilities Human Resources Sports Media Manufacturing Construction Legal Medical Education Business servicesWas this helpful?
More responsive than most other service providers
Get in TouchDesignli is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
$25,000+$100 - $149 / hr50 - 249Serves DelawareServices provided
50% Mobile App Development40% Custom Software Development10% UX/UI DesignSee all 84 projectsGoji Labs is a premier development company specializing in Mobile App Development and related services, including iOS and Android Development. They have garnered overwhelmingly positive feedback for their technical expertise, with 100% of reviewers praising their project management and commitment to client vision. Clients frequently commend their adaptability, professionalism, and ability to deliver high-quality, scalable solutions that align with client needs and goals.
Reviews mention Unique expertise
The reviews highlight Goji Labs' unique expertise in software development, particularly in ideation and collaborative processes. One client noted their exceptional capability in presenting a well-planned proposal and guiding the project through various phases, from wireframing to final release. The level of consultation provided was described as incredible, significantly enhancing the client's service offerings. Overall, sentiment towards their expertise is overwhelmingly positive, with no identified areas for improvement.-
UI/UX Design Services for Telecommunications Company
5.0 Aug 26, 2022Goji Labs has provided greater detail into our customers' motivations, goals, questions, and problems as they get through their user journey. Moreover, the team has a high degree of empathy for the problem we're solving, which is super important in design solutions. The team isn't afraid to let us know when they have feedback on an idea. They're ready to bring their expertise to the table and make a case for why we might want to do one thing versus another.
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Platform Design for Home Sharing Network
5.0 Jun 19, 2019Goji Labs was incredibly thoughtful. Their expertise in the sharing economy was very helpful; they proposed ideas we hadn’t thought of yet. They were prepared to have conversations about how the platform would work.
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26 of 27 Mobile App Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 27 ReviewsMobile App Development PROJECT HIGHLIGHT
Mobile & Web App Dev for Financial Literacy Foundation
5.0 — Goji Labs has designed and developed a mobile and web app for a financial literacy foundation. The platform allows teachers to create and manage a classroom economy. The team has also integrated Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, clients have expressed that Goji Labs provides strong value for money despite not being the lowest-cost option. Feedback highlights their professionalism, responsiveness, and high-quality deliverables, with one client stating, "While Goji Labs is not the lowest-cost option, the quality, reliability, and professionalism they provide more than justify the investment." Another client noted, "Goji Labs exceeded our expectations, delivering results that were well worth the cost." This sentiment is echoed throughout various reviews, emphasizing the balance of cost and exceptional service.Was this helpful?
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$25,000+$50 - $99 / hr250 - 999Serves DelawareServices provided
20% Mobile App Development10% AI Agents10% AI Consulting +6 services10% AI Development10% Application Testing10% Custom Software Development10% IoT Development10% UX/UI Design10% Wearable App DevelopmentSee all 32 projectsMercury Development is a highly-regarded Mobile App Development company specializing in iOS and Android application development with additional capabilities in web and IoT integration. Reviews highlight their exceptional project management and technical expertise, with 100% of clients noting timely delivery and strong communication. Their ability to adapt and understand clients' unique needs, while maintaining high-quality standards, has resulted in positive outcomes across diverse projects.
Reviews mention Accommodating
Overall, client feedback reflects a strong sentiment of accommodation from Mercury Development. Clients consistently praised their willingness to adapt to changing project requirements and requests. One client noted, 'Mercury always accommodates our change requests,' while another emphasized their 'flexibility with our requests' and ability to handle scope changes 'with clarity and fairness.' This accommodating nature has fostered trust and seamless collaboration, with clients expressing satisfaction in how well Mercury integrates feedback into their projects.-
Multiple App Dev for Managed Dental Care Organization
5.0 Dec 7, 2021Mercury also always accommodates our change requests. They can represent our company in front of clients and partners. We can really trust them to speak on our behalf. On top of that, they are also very detailed when it comes to their reporting.
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Mac Desktop App Dev for Software Developer
5.0 Aug 6, 2018They are very precise, and their detailed focus means they deliver exactly what is asked of them. They are also very adaptable. Projects always change as the feature set increases or decreases. We always found them accommodating and discussions around changing scope were always handled with clarity and fairness, which is unusual in my previous experience.
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Web and Mobile Apps
5.0 Apr 18, 2018Their high-quality work and how flexible they are with our requests impressed us. They delivered a product that fully meets our needs. Their team was very accommodating to additional features and changes we wanted.
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Industry Experience
Mercury Development has demonstrated expertise across various industries, including business services, sports, supply chain, logistics, consumer products, and healthcare. Clients consistently praise their agile project management, technical proficiency, and adaptability, achieving significant operational improvements. In the sports and consumer products sectors, their ability to integrate IoT and develop engaging applications was particularly highlighted. Overall sentiment is positive across all industries, indicating a strong match for clients seeking quality software development and innovative solutions.
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Real estate Consumer Products Healthcare Media Publishing Software Arts, entertainment & music Advertising & marketing Manufacturing Consumer products & services Sports Nonprofit Other industries Business services Information technology Telecommunications IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients commend Mercury Development for providing excellent value for money, often highlighting their competitive pricing and high-quality outcomes. A CEO noted they chose Mercury due to cost-effectiveness, stating, 'Mercury offered a comprehensive proposal that was priced within our budget.' Additionally, a CTO emphasized their 'good value for the cost,' while another client appreciated their ability to deliver quality work on time. Overall, the sentiment reflects strong satisfaction with the balance of cost and quality.Was this helpful?
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$1,000+< $25 / hr50 - 249Lewes, DE
Services provided
70% Mobile App Development30% Application TestingEstablished in 2016, Venzo Technologies Private Limited is a midsize Chennai, India-based mobile app development firm. Their team offers Mobile App Development and Application Testing.
Read moreSee All Locations (3)Lewes, DE
16192 Coastal Highway, Lewes, DE 19958
Lewes, DE 199581
+1 325 271 4695
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$5,000+$25 - $49 / hr10 - 49Wilmington, DE
Services provided
15% Mobile App Development25% Custom Software Development15% Web Development +6 services10% AI Development10% Enterprise App Modernization10% Microservices Architecture Services5% API Development5% Blockchain5% Generative AIDruvanta is a custom software development company founded in 2025. Located in Wilmington, Delaware and Vadodara, India, the team offers Custom Software Development and Web Development.
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Featured
What are Featured Providers?
$25,000+$50 - $99 / hr50 - 249Serves DelawareServices provided
50% Mobile App Development35% Web Development15% Custom Software DevelopmentSee all 20 projects10Pines is a versatile software development company known for its excellence in Mobile Software Development and Application Development. Client reviews highlight their high-quality engineering practices, with a 100% satisfaction rate in timely delivery and adaptability to client needs. Their unique strengths include a strong cultural fit and the ability to serve as invaluable partners in various projects across different industries.
6 of 6 Mobile App Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 6 ReviewsMobile App Development PROJECT HIGHLIGHT
Custom Software Development for HR Solutions Company
5.0 — An HR solutions company has hired 10Pines for custom software development. They've enhanced the client's platform with feature development, infrastructure optimization, and codebase improvement. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight 10Pines' exceptional value for money, noting their competitive pricing and high-quality deliverables. A Senior Operations Manager from School of Motion emphasized the 'good value for cost,' while a Director of Developer Relations at Great Expectations stated they chose 10Pines for 'good value for cost' and praised their timely deliveries. Overall, clients express satisfaction with the cost-effectiveness of their services and the quality of work, reinforcing a positive sentiment towards the company's pricing structure.Was this helpful?
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$1,000+$25 - $49 / hr50 - 249Dover, DE
Services provided
20% Mobile App Development40% Search Engine Optimization20% AR/VR Development +1 service20% Pay Per ClickSEO services firm Redrock DigiMark is based in Noida, India and Dover, Delaware. Launched in 2011, the team focuses on Search Engine Optimization and AR/VR development.
Read moreSee All Locations (2)Dover, DE
8 The Green Suite #6871
Dover, DE 19901(+1) 646-257-3819
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List of the Top 15 Delaware Mobile App Development Companies
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$25,000+$50 - $99 / hr50 - 249Wilmington, DE
Ability to deliver
33.7/40.016.4/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
80% Mobile App Development20% Other -
$5,000+$25 - $49 / hr50 - 249Claymont, DE
Ability to deliver
31.3/40.016.8/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
30% Mobile App Development70% Other -
$5,000+$100 - $149 / hr50 - 249Wilmington, DE
Ability to deliver
24.4/40.016.2/20 Reviews3.3/10 Clients & Experience4.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+$25 - $49 / hr50 - 249Dover, DE
Ability to deliver
31.4/40.015.6/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+$50 - $99 / hr50 - 249Dover, DE
Ability to deliver
34/40.018.6/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+$50 - $99 / hr10 - 49Dover, DE
Ability to deliver
33/40.017.4/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
15% Mobile App Development85% Other -
$1,000+$25 - $49 / hr50 - 249Middletown, DE
Ability to deliver
26.9/40.016.6/20 Reviews5.4/10 Clients & Experience4.9/10 Market PresenceService focus
15% Mobile App Development85% Other -
$5,000+$25 - $49 / hr50 - 249Middletown, DE
Ability to deliver
23.8/40.015.2/20 Reviews4/10 Clients & Experience4.7/10 Market PresenceService focus
20% Mobile App Development80% Other -
$1,000+$25 - $49 / hr10 - 49Newark, DE
Ability to deliver
26.7/40.016.4/20 Reviews5.4/10 Clients & Experience4.9/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+$50 - $99 / hr50 - 249Claymont, DE
Ability to deliver
16.8/40.09/20 Reviews2.8/10 Clients & Experience5/10 Market PresenceService focus
40% Mobile App Development60% Other -
$100,000+$50 - $99 / hr10 - 49Middletown, DE
Ability to deliver
23/40.016.2/20 Reviews1.6/10 Clients & Experience5.2/10 Market PresenceService focus
20% Mobile App Development80% Other -
UndisclosedUndisclosed50 - 249Middletown, DE
Ability to deliver
20.2/40.016.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+< $25 / hr10 - 49Harrington, DE
Ability to deliver
17.8/40.016.8/20 Reviews1/10 Clients & Experience0/10 Market PresenceService focus
30% Mobile App Development70% Other -
UndisclosedUndisclosed2 - 9Newark, DE
Ability to deliver
21.4/40.016.2/20 Reviews2.2/10 Clients & Experience3/10 Market PresenceService focus
15% Mobile App Development85% Other -
$5,000+$50 - $99 / hr10 - 49Wilmington, DE
Ability to deliver
21.7/40.017/20 Reviews0/10 Clients & Experience4.7/10 Market PresenceService focus
10% Mobile App Development90% Other -
UndisclosedUndisclosed10 - 49Wilmington, DE
Ability to deliver
21/40.016.2/20 Reviews0.2/10 Clients & Experience4.6/10 Market PresenceService focus
10% Mobile App Development90% Other -
UndisclosedUndisclosed50 - 249Middletown, DE
Ability to deliver
16.2/40.016.2/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+$25 - $49 / hr10 - 49Lewes, DE
Ability to deliver
19.1/40.017.8/20 Reviews1.4/10 Clients & Experience0/10 Market PresenceService focus
10% Mobile App Development90% Other -
$10,000+$25 - $49 / hr10 - 49Dover, DE
Ability to deliver
17.8/40.016.2/20 Reviews1.6/10 Clients & Experience0/10 Market PresenceService focus
10% Mobile App Development90% Other -
$25,000+$25 - $49 / hr250 - 999Wilmington, DE
Ability to deliver
35.6/40.018.8/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+$25 - $49 / hr10 - 49Dover, DE
Ability to deliver
16.4/40.016.4/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
14% Mobile App Development86% Other -
$1,000+Undisclosed50 - 249Wilmington, DE
Ability to deliver
10.1/40.00/20 Reviews6.2/10 Clients & Experience3.9/10 Market PresenceService focus
35% Mobile App Development65% Other -
$1,000+$25 - $49 / hr50 - 249Newark, DE
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
70% Mobile App Development30% Other -
Undisclosed$25 - $49 / hr50 - 249Wilmington, DE
Ability to deliver
11.7/40.00/20 Reviews8.1/10 Clients & Experience3.7/10 Market PresenceService focus
20% Mobile App Development80% Other -
$1,000+$25 - $49 / hr10 - 49Wilmington, DE
Ability to deliver
14.8/40.014.8/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+< $25 / hr10 - 49Newark, DE
Ability to deliver
31.5/40.016.2/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Mobile App Development90% Other -
$5,000+$25 - $49 / hr50 - 249Newark, DE
Ability to deliver
1.2/40.00/20 Reviews1.2/10 Clients & Experience0/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+$25 - $49 / hr10 - 49Dover, DE
Ability to deliver
27/40.016.4/20 Reviews6/10 Clients & Experience4.6/10 Market PresenceService focus
40% Mobile App Development60% Other -
$5,000+$25 - $49 / hr10 - 49Wilmington, DE
Ability to deliver
29.4/40.016.4/20 Reviews10/10 Clients & Experience3/10 Market PresenceService focus
30% Mobile App Development70% Other -
$1,000+$25 - $49 / hr10 - 49Lewes, DE
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Mobile App Development50% Other
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