Top Non-profit Custom Web Application Development Companies

Discover Custom Web Application Development companies serving the Non-profit industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,566 Companies

Top Non-profit Custom Web Application Development Companies

Calaton Systems
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We take great pride in cultivating authentic relationships with all of our clients. The trust we establish with our partners results in improved efficiency, accelerated growth, and innovative technological solutions for your business. Located in Tampa, Florida, the Calaton Systems team possesses ext
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Tampa, Florida, Us
Services Provided+1 Services
25% Software Development Services
25% Mobile App Development (iOS & Android)
25% Custom Web Application Development
15% Machine Learning Model Development
AI Summary
“Calaton Systems, based in Tampa, delivers custom software, AI solutions, and UX/UI design for diverse industries, fostering growth through trusted client partnerships and innovative technology.”
Synechis
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We develop high-performance websites using open-source software. We strive to innovate and disrupt standard practices in the digital industry to provide improved websites for clients who value the experiences their audience has with their brand.
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Leeds, West Yorkshire, Gb
Services Provided+1 Services
30% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% E-Commerce Development
35% UX Research & Usability Testing
AI Summary
“Synechis specializes in developing high-performance, open-source-based websites, innovating digital industry practices to enhance client brand experiences across diverse audiences.”
Techmate Tech LLC
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We serve a wide variety of clients, from innovative startups to well-established corporations, across the Americas and Asia. With more than ten years of experience and certifications in CompTIA Security+, AWS Cloud Services, and other top industry credentials, we have built a strong reputation for d
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+1 Services
30% Custom Web Application Development
18% Mobile App Development (iOS & Android)
2% Blockchain & Web3 Development
35% Machine Learning Model Development
AI Summary
“Techmate Tech LLC delivers customized IT solutions across finance, healthcare, retail, and marketing sectors, leveraging over a decade of certified expertise in security and cloud services.”
W3ITEXPERTS
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Since our humble beginnings in 2016, we have established ourselves as a reliable and trustworthy brand. We take pride in consistently delivering top-notch creative designs and development services. Our commitment to understanding the needs of our clients and the evolving digital landscape motivates
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
50% Social Media Marketing
AI Summary
“Founded in 2016, W3ITEXPERTS delivers reliable creative design and development services, emphasizing client needs, teamwork, and continuous improvement within the digital landscape.”
xweba
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Your ally in web design and digital marketing. We create brands tailored to your preferences. Our focus is on providing creative solutions that promote business expansion and improve your online visibility. Our all-encompassing services cover web design and digital marketing, aimed at empowering you
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Nairobi, Ke
Services Provided+1 Services
14% Mobile App Development (iOS & Android)
20% Custom Web Application Development
20% Social Media Marketing
13% Influencer Marketing
AI Summary
“Xweba specializes in comprehensive web design and digital marketing services, delivering creative, tailored solutions that enhance online presence and drive business growth across diverse industries.”
EASTCORE
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At EASTCORE, we prioritize the development of digital experiences that are both impactful and captivating. We collaborate closely with organizations to grasp their requirements, design custom solutions, and achieve tangible outcomes. Our objective is to foster enduring partnerships grounded in trust
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
20% Product UX Strategy
18% Web App UI Design
AI Summary
“EASTCORE specializes in creating impactful digital experiences through tailored solutions, partnering with organizations to deliver measurable results founded on trust and collaboration.”
BuildEmpire
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are specialists in software development, focusing on customized, scalable solutions, with an emphasis on reliable delivery. Our commitment to producing high-quality code and collaborating closely with clients distinguishes us from others. Over the years, we have silently supported several well-kn
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Manchester, England, Gb
Services Provided+1 Services
30% Custom Web Application Development
10% Legacy System Modernization
10% Frontend Development
30% UX Research & Usability Testing
AI Summary
“BuildEmpire is a UK-based firm specializing in custom, scalable web applications with strong UX/UI design focus, serving diverse sectors through reliable, high-quality, and client-centered software solutions.”
Fixel Design Agency
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We’re here to propel your business forward in the digital realm. Established in 2010 in Portland, Oregon, Fixel has evolved into a versatile design and development agency. We collaborate with businesses focused on growth to significantly enhance their digital presence through strategic design, thoug
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Salem, Oregon, Us
Services Provided+3 Services
27% Custom Web Application Development
7% CMS Development & Customization
16% Product UX Strategy
10% Wireframing & Prototyping
AI Summary
“Fixel Design Agency delivers strategic design, scalable development, and distinctive branding to elevate digital presence and support business growth with ongoing collaborative refinement.”
Neudesic
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Neudesic is a reliable technology partner in business innovation, driving significant results for clients through advanced technologies, creative solutions, and strategic partnerships. Established in 2002 and based in Irvine, California, Neudesic operates as a privately owned firm, serving clients w
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
250-999
Employees
Services Provided
38% Custom Web Application Development
12% Mobile App Development (iOS & Android)
30% BI & Big Data Consulting & SI
20% Cloud Consulting & SI
AI Summary
“Neudesic, founded in 2002, is a trusted global technology partner delivering innovative, scalable solutions through deep expertise, strategic partnerships, and advanced technologies to drive business success.”
NetTrackers
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
NetTrackers is your committed ally in the online world. Our vibrant team of specialists streamlines web and app development, digital marketing, and outsourcing services. Fueled by innovation, teamwork, and a promise to achieve exceptional outcomes, we bring extensive experience to ensure success. We
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kolkata, West Bengal, In
Services Provided
24% IT Staff Augmentation
10% Other IT Consulting and SI
33% Custom Web Application Development
33% Operational Process Consulting
AI Summary
“NetTrackers offers expert web and app development, digital marketing, and outsourcing services, partnering with UK tech firms to deliver innovative, high-performing software engineering solutions.”

...

...

...

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Stated minimum project sizes among the firms listed under software development services on Edverise, with the $50,000 band shaded

Vendor Selection

Questions to Ask a Software Development Agency: Six With Proof

A vetting script for second-round agency calls: six questions, the document each answer has to produce, and what a directory listing or a badge really proves.

Nihar Ranjan Rout

10/31/2026

Three software development quotes of $38,000, $94,000 and $210,000 converted to effective hourly rates of $79, $73 and $87.50

Vendor Selection

How to Compare Software Development Quotes Priced 5x Apart

Three bids for the same build are rarely comparable as written. A normalization checklist, a weighted grid adapted from FAR Part 15.3, and the hourly arithmetic.

Akash Mohapatra

10/31/2026

Chart of minimum project size stated by firms listed under AI agent development on Edverise, with the $50,000 band highlighted

Vendor Selection

AI Agent Development Cost: Build, Tokens, Reliability

An AI agent has three costs. Compute the monthly token bill from published list prices, then set the build quote against what listed firms actually charge.

Santanu Prasad Sahoo

10/31/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.