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Top Product Designers in Charleston

Ratings Updated: October 24, 2026

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Semaphore Mobile

5.0 22 reviews

Premier Verified

$5,000+

$50 - $99 / hr

10 - 49

Serves Charleston, SC

Services provided

25% Custom Software Development

20% Mobile App Development

20% Web Development +3 services

15% Ecommerce Marketing

10% E-Commerce Development

10% UX/UI Design

Semaphore Mobile is a mobile app development company renowned for its proficiency in crafting sophisticated software solutions and mobile applications. Across their reviews, clients consistently highlight their expertise in mobile development, robust project management, and the ability to align closely with client visions. Approximately 95% of reviewers commend their responsiveness, professionalism, and commitment to client success, reflecting a high level of customer satisfaction.

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Reviews mention Easy to work with
Semaphore Mobile is highly regarded for their ease of collaboration, as indicated by multiple client reviews. One CEO noted their excellent communication and proactive involvement, stating they felt like a business partner rather than just a vendor. Another technology manager praised their professional yet personable approach, emphasizing that they were a joy to work with. Overall, clients consistently highlight Semaphore's responsiveness, reliability, and commitment to client satisfaction.

Custom Software Development for SaaS Company

5.0 Feb 15, 2022

They were very professional yet personable and easy to work with. They always met deadlines and were we had no issues with them.
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Platform Overhaul & Dev for Social Media NFT App Company

5.0 Nov 8, 2022

No. They are excellent communicators, are upfront with costs, and are easy to work with. They value and implement feedback or changes.
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Industry Experience

Semaphore Mobile has garnered positive feedback across diverse industries, including Automotive, Home Services, Beauty, and Advertising & Marketing. Clients commend their responsiveness, project management, and technical expertise, particularly in app development and AI integration. In Automotive, they excelled in mobile app creation, while in Home Services, their ability to transform concepts into operational platforms was highlighted. Overall, the sentiment is overwhelmingly positive, making Semaphore Mobile a solid choice for clients in technology-driven sectors seeking dedicated support.
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Agriculture Healthcare Software IT Services Social Networking Construction Transportation Advertising & marketing Recreation Automotive Home Services

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Average Project Cost Breakdown

$10,000 to $49,000 (7) $50,000 to $199,999 (5) Less than $10,000 (1)

What Clients Have Said
Semaphore Mobile is frequently praised for offering excellent value for money, with clients highlighting their competitive pricing and high-quality deliverables. For instance, one client noted that Semaphore provided the best value at the right price compared to competitors. Another emphasized their responsiveness, highlighting that they consistently delivered on time and within budget. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, making them a preferred choice for various projects.
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Dallas, Texas (7) Oklahoma City, Oklahoma (1) Tulsa, Oklahoma (1) Chattanooga, Tennessee (1) Paris, Texas (1) Rockwall, United States (1) Birmingham, Alabama (1) Salt Lake City, Utah (1) West Monroe, Louisiana (1) Kilgore, Texas (1) Dalhart, Texas (1) Falls Church, Virginia (1)

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Brash

5.0 13 reviews

Premier Verified

$10,000+

Undisclosed

10 - 49

Serves Charleston, SC

Services provided

30% Product Design

20% Engineering

20% UX/UI Design +2 services

15% IoT Development

15% Mobile App Development

Brash is a versatile product design company specializing in industrial design, CAD modeling, and product development. Their clients consistently commend their adaptability and technical prowess, with 100% of reviews highlighting their exceptional project management and timely delivery. Approximately 80% of reviewers emphasize their ability to innovate and meet specific client needs, making Brash a strong candidate for product design research and development.

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Industry Experience

Brash Inc. has demonstrated significant expertise across multiple industries, including manufacturing, consumer products, medical, retail, and biotechnology. Clients commend their exceptional product design, timely project management, and effective communication. Feedback highlights strengths in technical development, user-centric design, and adaptability to evolving project needs. Overall, the sentiment across industries is overwhelmingly positive, indicating that Brash Inc. is well-suited for clients seeking innovation and collaboration in technology-driven projects.
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Manufacturing Consumer products & services Medical Sports Other Industry Healthcare Retail

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More responsive than most other service providers

Brash is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (8) Canada (2)

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Design 1st

4.8 18 reviews

Premier Verified

$25,000+

$100 - $149 / hr

10 - 49

Serves Charleston, SC

Services provided

80% Product Design

15% IoT Development

5% Manufacturing Consulting

Design 1st is a product design company specializing in Industrial Design, Prototyping Services, and CAD Modeling. With over 90% positive feedback, clients praise their excellent project management, responsiveness, and innovative problem-solving skills. They are commended for their ability to meet deadlines, adapt to evolving project needs, and deliver functional, manufacturable prototypes.

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Reviews mention Professional
Design 1st has received overwhelmingly positive feedback regarding their professionalism. Clients consistently highlight the team's exceptional project management skills, noting their ability to meet deadlines and maintain clear communication. One client remarked on their 'exceptional' professionalism and warm personalities, while another emphasized their responsiveness and flexibility in adapting to project changes. Overall, clients express high satisfaction with the quality of work delivered and the collaborative nature of their engagements, with no significant areas for improvement identified.

Luxury Product Development for Adult Toy Company

5.0 May 26, 2021

I feel - based on my experience - that Design 1st has a deep bench of talent. They bring an A- team to the table that is incredibly professional, hands-on, approachable, and works within the agreed budget. What I really appreciated was how transparent the team was throughout the process at every step of the way.
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LED Housing Design & Manufacturing for Environmental Org

5.0 Jan 31, 2025

The Design 1st team were greatly responsive and detail oriented. Project management was perfect. They are very professional on their work and you can fully trust on what the team does or suggests. Nothing actually! They are a professional team and highly responsible.
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Product Prototype Design for R&D Company

5.0 Aug 17, 2020

Design 1st interfaces directly with high-volume manufacturers and R&D groups, and in both cases, there’s a lot of respect. The feedback I get from the people they interface with is always positive. They are professional and patient.
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System Design for Agriculture Equipment Manufacturer

4.5 Mar 16, 2023

All items were delivered on time and within budget. Meetings were held weekly or sometimes twice a week to review progress and discuss details. Highly skilled engineers with very professional attitudes and communication skills.
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Mechanical Component Redesign for Manufacturing Company

5.0 Sep 28, 2026

Highligh professional initial consulting with no hidden costs. The team was extremely upfront in estimated costing providing a detailed breakdown on the project phases, timelines, and costs before the project was even kicked off. Items were delivered on time and only slipped due to issues on my end.
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Industry Experience

Design 1st has demonstrated expertise across various industries, including telecommunications, education, manufacturing, and environmental services. Clients consistently commend their professionalism, project management capabilities, and adaptability in meeting project goals. The overall sentiment highlights their strength in delivering innovative solutions, effective communication, and responsiveness to evolving needs, making them well-suited for projects in technology development, industrial design, and product engineering.
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Manufacturing Pharmaceuticals Engineering Education Environmental Services Consulting Consumer Products Software Healthcare Other industries Energy & natural resources

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Average Project Cost Breakdown

$200,000 to $999,999 (8) $50,000 to $199,999 (2) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Design 1st is frequently commended for providing good value for cost across various projects. Clients have noted that the pricing aligns well with their budgets, and many specifically highlighted the company's flexibility and responsiveness as key advantages. For instance, one client emphasized that Design 1st's pricing fit their budget while another appreciated the good value for cost during the selection process. Overall, the sentiment regarding cost-effectiveness and value delivered by Design 1st is overwhelmingly positive.
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United States (9) Canada (7) Ireland (1)

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Habitat

5.0 53 reviews

Verified

$5,000+

$50 - $99 / hr

10 - 49

Serves Charleston, SC

Services provided

45% Product Design

30% UX/UI Design

25% Web Design

Habitat is a product design agency specializing in UX/UI design and product development, with notable expertise in creating intuitive and engaging interfaces for a range of industries, including HR, healthcare, and sustainable investment. Reviews indicate a 100% satisfaction rate with Habitat's project management, timely delivery, and strategic insight. Approximately 80% of reviewers commend their ability to integrate design seamlessly with real-world application and business goals.

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Reviews mention Positive attitude
Habitat has received positive feedback for its proactive and responsive approach to client needs. Clients have noted their impressive ability to incorporate feedback quickly, with one remarking on their positive attitude despite numerous requests. The collaborative process and daily communication via tools like Trello and Slack have fostered a productive relationship, leading to successful outcomes, such as receiving commendations for the design quality of marketing materials.

Branding & Web Design for Live Online Events Platform

5.0 Aug 22, 2020

They always listen and stay positive even though we ask for so many things at once. Also, the outcome is very satisfactory. When we asked for customized icons, they finished the design within 1 hour.
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7 of 7 Product Design reviews are 5 stars

$10,000 – $49,000 avg. project cost

Product Design PROJECT HIGHLIGHT

MVP Dev & UI/UX Design for Digital Agency
5.0 — Habitat designed an MVP for a digital agency's travel booking platform. The team created wireframes, a UI design, a design system, and a clickable prototype using a Tailwind-inspired design system. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (29) Less than $10,000 (9) $50,000 to $199,999 (2)

What Clients Have Said
Habitat has received positive feedback regarding its cost-effectiveness and overall value for money. Clients frequently noted that Habitat's pricing fit their budgets while providing exceptional quality and service. For instance, one client praised Habitat for delivering great value at a price that aligned with their financial constraints. Another highlighted that the agency's competitive pricing allowed them to access high-quality design work, ultimately leading to significant improvements in user engagement and conversion rates. Overall, clients express satisfaction with the balance of cost and quality offered by Habitat.
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United States (24) Israel (3) England (3) Ukraine (2) Poland (2) Estonia (1) Japan (1) Lithuania (1) Netherlands (1) Germany (1) United Arab Emirates (1) Argentina (1) Denmark (1) Canada (1)

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CODE/+/TRUST

5.0 6 reviews

$25,000+

$150 - $199 / hr

10 - 49

Mount Pleasant, SC

Services provided

10% Product Design

20% Custom Software Development

20% UX/UI Design +6 services

15% Business Consulting

10% Mobile App Development

10% Web Design

5% Blockchain

5% Enterprise App Modernization

5% Web Development

CODE/+/TRUST is a versatile technology development company specializing in software solutions, app development, and UX/UI design. Their reviews consistently highlight exceptional project management, transparency, and innovative problem-solving capabilities. With a 100% satisfaction rate in communication and deliverable quality, clients appreciate their collaborative ethos and ability to rapidly adapt and meet evolving project requirements. They are noted for integrating deeply with client objectives, ensuring tailored solutions that align with business goals.

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Reviews mention Results-oriented
Client feedback highlights CODE/+/TRUST's results-oriented approach, emphasizing their ability to deliver impactful solutions efficiently. Tallo noted increased user engagement and sales following collaboration, while Blinktbi praised the team's proactive problem-solving and planning, achieving nearly perfect deliverables on the first attempt. Overall, clients express high satisfaction with the company's commitment to understanding their needs, leading to substantial improvements in product functionality and user experience.

Custom Software Development for Workforce Solution Company

5.0 Nov 23, 2021

From strategy to nuanced UI concerns to crisp code, CODE/+/TRUST helped us push our product to new heights and you can see the proof in our increasing sales and retention. Now, we have a product full of features that is more engaging for both talent and talent seekers. The buy-in of everyone involved with the project is really impressive. I can tell everyone has a deep understanding of the project, and they all care about the outcome. They all try to make our product better on a daily basis.
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Software & App Dev for a Biotechnology Company

5.0 Dec 10, 2019

We can’t find anybody else that can deliver the way they can for the price that they do. It’s an easy decision to continue working with them. Over the number of companies I’ve started and sold, I’ve found that it’s worth waiting for that type of person. They may not be “over the top” or have the best office, but the results will come out amazing. You can trust them to do what they said they will.
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Industry Experience

CODE/+/TRUST has demonstrated expertise across various industries, including Nonprofit, Healthcare, Software, Media, and Other sectors. Clients consistently praise their proactive communication, project management skills, and innovative solutions tailored to specific challenges. In the Nonprofit sector, they excelled in digitizing processes. In Healthcare, they swiftly resolved critical software issues. Overall, the sentiment is overwhelmingly positive, indicating they are a strong fit for organizations seeking agile and collaborative development partners.
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Other Industry Nonprofit Software Media Healthcare

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Average Project Cost Breakdown

$200,000 to $999,999 (4) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients express high satisfaction with CODE/+/TRUST's value for money, noting their competitive pricing and effective project management. One client highlighted, 'We can’t find anybody else that can deliver the way they can for the price that they do.' Another remarked on the efficiency and transparency of their work, stating, 'Their prices have been so reasonable because of their prior experience and proactivity.' Overall, clients appreciate the quality and reliability of services relative to costs.
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

4.8

Cost

5.0

Willing to Refer

5.0

Charleston-based clients praise CODE/+/TRUST for evolving early-stage products into scalable platforms, from SMS fundraising and event tools to live streaming, talent-matching features, and medical data portals. They highlight consultative product strategy, reliable delivery, responsive communication, and measurable gains in engagement, sales, and retention.
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KARST

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

North Charleston, SC

Services provided

40% Product Design

30% Branding

30% Graphic Design

KARST is a Product Design company established in 1996. The company offers Product Design and Branding.
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Fathom 4

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Charleston, SC

Services provided

20% Product Design

40% Custom Software Development

40% Cybersecurity

Custom software development firm Fathom 4 is in Charleston, South Carolina. They focus on Custom Software Development and Cybersecurity and were established in 2012.
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Gee Creative

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Charleston, SC

Services provided

20% Product Design

30% Packaging Design

10% Branding +4 services

10% Direct Marketing

10% Logo

10% Web Design

10% Web Development

Gee Creative, a small Packaging Design company, is based in Charleston, South Carolina. Their services include Packaging Design and Product Design.
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MILLER Design & Marketing

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Beaufort, SC

Services provided

10% Product Design

30% Graphic Design

20% Logo +4 services

10% Direct Marketing

10% Packaging Design

10% Web Design

10% Web Development

Launched in 2015, MILLER Design & Marketing is a graphic design agency. Headquartered in Beaufort, South Carolina, the team specializes in Graphic Design and Logo.
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Top Product Designers in Charleston

List of the Top Charleston Product Development Companies

Reviews mention Easy to work with

Custom Software Development for SaaS Company

Platform Overhaul & Dev for Social Media NFT App Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Brash is very responsive

Reviews mention Professional

Luxury Product Development for Adult Toy Company

LED Housing Design & Manufacturing for Environmental Org

Product Prototype Design for R&D Company

System Design for Agriculture Equipment Manufacturer

Mechanical Component Redesign for Manufacturing Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Positive attitude

Branding & Web Design for Live Online Events Platform

MVP Dev & UI/UX Design for Digital Agency

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Results-oriented

Custom Software Development for Workforce Solution Company

Software & App Dev for a Biotechnology Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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List of the Top 1 Charleston Product Development Companies

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