Top Software Developers in South Korea

Ratings Updated: May 31, 2026

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Featured

What are Featured Providers?

ROCKETECH

4.8 61 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Singapore

Services provided

25% Custom Software Development

25% Mobile App Development

10% Blockchain +4 services

10% IT Staff Augmentation

10% Low/No Code Development

10% UX/UI Design

10% Web Development

ROCKETECH is a bespoke software development company providing tailored solutions across various industries, with a strong focus on custom software creation and full-stack development. They receive high praise for their project management, responsiveness, and technical expertise, as indicated by consistently positive feedback, with around 84% of reviewers highlighting their problem-solving capabilities and client-focused approach. However, about 9% noted areas for improvement in resource matching and flexibility.

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Industry Experience

ROCKETECH has demonstrated expertise in various industries, notably medical, financial services, and information technology. In the medical sector, they excelled in developing platforms for imaging data management, receiving praise for their strong problem-solving capabilities and client-focused approach. In financial services, clients appreciated their fast project delivery and tailored solutions for complex applications. Overall sentiment across industries is positive, highlighting ROCKETECH's adaptability, responsiveness, and commitment to quality, making them a suitable partner for projects in these fields.
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Human Resources Other industries Consulting IT Services Other Industry Financial services Software Education Healthcare Hospitality & leisure Arts, entertainment & music Construction Advertising & marketing Consumer Products Media Real estate Utilities Business services Sports Information technology Medical

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Average Project Cost Breakdown

$10,000 to $49,000 (15) $50,000 to $199,999 (15) Less than $10,000 (10) $200,000 to $999,999 (1)

What Clients Have Said
Overall, clients expressed satisfaction with ROCKETECH's value for money, highlighting competitive pricing and effective project management. One client noted the exceptional value derived from their collaborative approach and technical expertise, stating, "ROCKETECH delivered great value for money". Another emphasized, "Good value for cost" when selecting them. However, some clients pointed out that while they appreciated the quality of work, the initial cost estimations were not always accurate, suggesting room for improvement in transparency regarding budget management.
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More responsive than most other service providers

ROCKETECH 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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$900 Structure your idea with tech experts + estimation $3,700 Validate your idea with a high-fidelity prototype $5,000 Best for products in highly competitive markets

Product Discovery + Budget & Timeline Estimation

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The NineHertz

4.8 123 reviews
Premier Verified

$25,000+

$50 - $99 / hr

250 - 999

Serves South Korea

Services provided

10% Custom Software Development

50% Mobile App Development

30% AI Development +1 service

10% Web Development

The NineHertz is a custom software development company offering tailored and end-to-end software engineering services. The overall feedback from their clients is predominantly positive, with 90% of reviews highlighting their strong project management and communicative approach. Approximately 80% of reviewers commend their ability to deliver practical and user-friendly solutions, although a few (around 10%) suggest improvements in timeline clarity.

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Reviews mention Timely
Overall sentiment regarding The NineHertz's timeliness is overwhelmingly positive, with clients consistently praising their ability to meet deadlines. For instance, one client noted that deliverables were often provided ahead of schedule, while another highlighted their proactive communication and responsiveness to needs. Clients expressed satisfaction with the efficient project management style, facilitated through tools like ActiveCollab and regular updates. Such consistent feedback underscores The NineHertz's reliability in delivering projects on time, contributing to a strong partnership experience.

AI Dev for App Dev Company

5.0 Jun 26, 2024

The NineHertz exemplified superior project management skills from start to finish. Their methodical approach and attention to detail were evident in every aspect of our collaboration. They effectively allocated resources and managed timelines, ensuring that each milestone was achieved with precision. This proactive and agile approach not only facilitated smooth project progression but also culminated in the timely delivery of results that exceeded our expectations.
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Landing Page & App Development for Transportation Tech Firm

5.0 Sep 23, 2023

Every milestone of the project was monitored, achieved in a timely and sometimes more than timely fashion. Virtual reviews of projects were obtained on a routine basis, and the accessibility of the entire Ninehertz team was exemplary. As expected in app development, unforeseen findings occasionally occur and were expertly managed.
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Mobile App Development for B2B Marketplace

5.0 Jun 20, 2023

I've had a great experience working with TheNineHertz team. They always meet our deadlines and quickly respond to our requests. We're impressed with their speedy delivery and high-quality products, allowing us to develop new products at a much faster pace.
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Mobile App Dev for Online Educational Program

5.0 May 9, 2023

Having regular communication with my project manager (Prateek) over WhatsApp helped tremendously with immediate responses. The project was delivered in time. Communication and response time with the project manager (Prateek) and others (Deepak, Vishal, and Virendra) was impressive.
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Mobile App and Web Dev for Travel Startup

5.0 Jun 27, 2022

Pankaj was very easy to reach through WhatsApp and GoogleMeet for video calls. He was very timely in his deliveries and explained why some things weren’t able to be done and what solutions he can offer instead. ActiveCollab was a great resource for reaching out and connecting with the team.
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3 of 4 reviews are 5 stars

2 new reviews for Custom Software Development services

$10,000 – $49,000 avg. project cost

Reviewed 4 times in the past 6 months
Recent client feedback for The NineHertz highlights a positive overall sentiment, emphasizing their responsiveness and effective project management. Clients appreciated the team's hands-on approach, particularly in developing customized solutions and improving tracking setups. Notable comments include a significant reduction in reporting time and enhanced user experiences due to collaborative input. While some suggested clearer initial timelines, the consensus reflects strong satisfaction with The NineHertz's commitment to delivering quality results and fostering genuine partnerships.
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Average Project Cost Breakdown

$10,000 to $49,000 (43) $50,000 to $199,999 (40) Less than $10,000 (11) $200,000 to $999,999 (8)

What Clients Have Said
Clients generally perceive The NineHertz as providing good value for money, with many noting their competitive pricing. One client appreciated that their budget aligned well with the pricing structure, while another emphasized the company's commitment to delivering quality work on time. However, there are mixed sentiments regarding project management, with some clients expressing concerns over communication and delays, particularly once payments were made. Overall, The NineHertz is seen as a cost-effective partner that delivers satisfactory results, though there are areas for improvement in communication and responsiveness.
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United States (40) India (24) England (5) Canada (4) Turkey (4) Israel (3) Switzerland (3) Germany (2) Saudi Arabia (2) Malaysia (1) Ireland (1) Kenya (1) Argentina (1) Mozambique (1) Philippines (1) Qatar (1) Côte d'Ivoire (1) Singapore (1) Sweden (1) Georgia (1) Thailand (1) United Arab Emirates (1) France (1) Dominican Republic (1) Belgium (1)

This provider is fluent in 8 languages:

English

Spanish

Arabic

Hindi

German

French

Urdu

Panjabi

This provider is available in 32 time zones:

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Midway Islands Time (MIT)

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Simform

4.8 84 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves South Korea

Services provided

10% Custom Software Development

20% AI Development

20% Cloud Consulting & SI +5 services

10% CRM Consulting and SI

10% E-Commerce Development

10% ERP Consulting and SI

10% Enterprise App Modernization

10% Mobile App Development

Simform is a custom software development company known for its end-to-end software engineering services, providing tailored solutions with expertise in full-stack development, including Python and JavaScript. They receive predominantly positive feedback, with approximately 90% of reviews highlighting their responsiveness, technical expertise, and timely delivery. However, some clients noted challenges with scope management and transparency in communication regarding project timelines and billing practices.

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3 of 3 reviews are 5 stars

1 new review for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent client feedback for Simform highlights their exceptional communication, responsiveness, and technical expertise. Clients have praised their timely delivery and ability to adapt to project needs, with one noting their proactive approach in identifying areas for improvement. Another client emphasized the company's structured project management and deep understanding of complex requirements. Overall sentiment is highly positive, with clients recommending Simform as a reliable and thoughtful partner for various digital development projects.
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30 of 38 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Mobile App & Software Development for Medical Device Company
5.0 — Simform was hired by a medical device company to build a mobile app for iOS and Android. They're also tasked with providing software development support for the client's R&D department. Read more
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Industry Experience

Simform has received favorable feedback across various industries. In Information Technology, clients praise their expertise in cloud solutions and development frameworks, yielding effective outcomes. In Business Services, they excelled in website and mobile application development, with high responsiveness and adherence to deadlines. Their work in Healthcare and Fitness has been commended for enhancing user experience and application functionality. Overall, sentiment across industries is positive, highlighting Simform's reliability, technical proficiency, and strong communication skills, making them a suitable partner for technology-driven projects.
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Utilities Financial services eCommerce Real estate Healthcare Logistics & Supply Chain Wellness & Fitness Agriculture Human Resources Media Other industries Consulting Advertising & marketing IT Services Nonprofit Construction Legal Arts, entertainment & music Gaming Food & Beverages Other Industry Education Consumer Products Fitness Software Business services Information technology Hospitality & leisure

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Average Project Cost Breakdown

$50,000 to $199,999 (21) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (1)

What Clients Have Said
Simform is frequently recognized for providing excellent value for money, with clients noting that their pricing fits budgets while maintaining high quality. A CTO from Estima Scientific remarked on their 'good value for cost,' while a department manager from Eye Recommend appreciated their 'accurate cost estimates' and lack of hidden fees. Overall, clients express satisfaction with the cost-effectiveness of Simform's services, highlighting their ability to deliver quality work on time without exceeding budgets.
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Ahex Technologies

4.9 52 reviews
Premier Verified

$10,000+

< $25 / hr

50 - 249

Serves South Korea

Services provided

10% Custom Software Development

20% AI Development

15% AI Agents +5 services

15% ERP Consulting and SI

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

5% Generative AI

Ahex Technologies is a custom software development company known for its expertise in tailored software development, full stack software development, and managed software development. Clients commend the company for its proactive approach, flexibility, and commitment to delivering high-quality, scalable solutions. An impressive 90% of reviewers highlight their effective project management and timely delivery, ensuring client needs are met with precision and professionalism.

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Reviews mention Great team
Clients commend Ahex Technologies for their exceptional team, highlighting their commitment to project success and adeptness in agile methodologies. One CEO noted their responsiveness and effective communication, stating that Ahex's team consistently met deadlines and addressed needs promptly. Another client appreciated the team's investment in their project, contrasting it with experiences from other outsourcing firms. Overall, feedback reflects a strong sentiment towards Ahex's expertise, innovation, and dedication to quality outcomes.

CMS Development Services for SEO & CMS Company

5.0 Aug 2, 2024

The Ahex Team, coordinated by Saurabh and Shivam, ensured that weekly goals and objectives were consistently met, which I attribute to our consistent and honest communication. Their willingness to compromise stood out to me. I realized that Ahex and his team treated development as a collaborative relationship, understanding that the process can be rocky with ups and downs. They believe in the importance of listening attentively, understanding each other’s needs, and making compromises to meet mutual expectations.
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Staff Augmentation for IT Consulting Company

5.0 Dec 16, 2022

The main credit goes to the sincerity and commitment towards work from every team member involved. Developers from Ahex were very responsible in execution of task and very prompt. Employees at Ahex are very good and we would love to work with them on multiple opportunities in the future.
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Website Development & Design for Online Real Estate Platform

5.0 Jul 8, 2021

We released an MVP and continued enhancing it in two-week sprints. I’m satisfied with their team. Ahex Technologies treats our product as if it were their own. They’re very supportive, and they’ve made our lives easy.
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Web & Mobile App Development for IT Services Company

5.0 Jun 27, 2025

The project management team for the web development project was organized and systematic. The team utilized Agile methodologies, which allowed for iterative development and frequent reassessments of progress. Regular stand-up meetings were held to discuss tasks, address any roadblocks, and ensure everyone was aligned on priorities. The expertise and diverse skill sets of their team members create a well-rounded environment that fosters collaboration and high-quality outcomes. Additionally, their emphasis on user-centered design ensures that every project not only meets functional requirements but also provides an exceptional user experience. The company’s transparent communication and agile methodologies facilitate a proactive and responsive project management process, enabling seamless adaptation to evolving requirements.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for Ahex Technologies highlight a strong commitment to excellence and customer satisfaction, particularly in website development. Clients noted significant improvements in usability, visual appeal, and functionality. One client, a VP of sales and marketing, praised the proactive project management and comprehensive service, stating that Ahex exceeded their high expectations. Overall sentiment is highly positive, with no identified areas for improvement.
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9 of 12 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

AI Development & UX/UI Design for EdTech Co
5.0 — Ahex Technologies has developed and enhanced a platform for an edtech company. The team has designed the platform's UX/UI and created an infrastructure that supports AI-driven personalized learning. Read more
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India (21) United States (14) Canada (1) France (1) Israel (1) Singapore (1) United Arab Emirates (1)

This provider is fluent in 2 languages:

English

Hindi

This provider is available in 8 time zones:

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Israel Daylight Time (IDT)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Australia Central Time (ACT)

Australia Eastern Time (AET)

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Infograins Software Solutions

4.9 89 reviews

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Premier Verified

$5,000+

$50 - $99 / hr

250 - 999

Seoul, South Korea

Services provided

15% Custom Software Development

30% Blockchain

20% AI Development +3 services

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

Infograins Software Solutions is a versatile custom software development company specializing in advanced technologies like AI and blockchain, offering services such as tailored platform development and mobile application creation. The majority of reviews highlight their strong project management, with approximately 70% of clients praising their timely delivery and technical expertise, though a minority have reported dissatisfaction with certain project outcomes.

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2 of 2 reviews are 5 stars

1 new review for Custom Software Development services

$10,000 – $49,000 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews for Infograins Software Solutions highlight a strong overall sentiment, emphasizing their technical expertise and effective project management. Clients praised their ability to integrate advanced technologies like AI and blockchain, resulting in significant operational improvements, such as a 60% reduction in loan approval times. Feedback also noted their responsiveness and adaptability, establishing them as strategic partners rather than mere vendors. Suggestions for improvement were minor, focusing on documentation and milestone demos, indicating a generally positive client experience.
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More responsive than most other service providers

Infograins Software Solutions 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 (21) United Arab Emirates (4) Germany (4) Australia (3) England (3) France (3) Singapore (2) Thailand (2) India (2) Italy (1) Argentina (1) Netherlands (1) Portugal (1) Ireland (1) South Africa (1) Spain (1) Sweden (1) Hong Kong (1) Croatia (1) Chile (1) Belgium (1)

This provider is fluent in 2 languages:

English

Hindi

This provider is available in 14 time zones:

Near East Time (NET)

Middle East Time (MET)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Eastern African Time (EAT)

Central European Time (CET)

Eastern European Time (EET)

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$12,000 Best for startups building MVP software solutions. $30,000 Best for growing businesses building SaaS platform $75,000 Best for enterprises building scalable software.

Custom Software Solutions Package
Build scalable and secure custom software tailored to your business needs. Our package includes full-cycle software development—from system architecture and UI design to backend development, integrations, testing, and deployment—helping startups and enterprises launch reliable digital platforms.
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Synergy Labs

4.9 45 reviews
Premier Verified

$25,000+

$50 - $99 / hr

50 - 249

Seoul, South Korea

Services provided

10% Custom Software Development

60% Mobile App Development

10% AI Development +2 services

10% Generative AI

10% Web Development

Synergy Labs is a bespoke software development company known for tailored software creation and full stack development services. With positive reviews from 100% of clients, they are praised for their professionalism, responsiveness, and ability to deliver high-quality, end-to-end software solutions on time. Clients consistently highlight their project management skills and commitment to client needs, making them a reliable partner in custom software development.

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8 of 8 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Web App Design & Development for FinTech Company
5.0 — Synergy Labs develops a web app for a fintech company using FlutterFlow. The team is also responsible for UX design and improving the app based on end clients' feedback. Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Client feedback regarding Synergy Labs indicates a generally favorable perception of their cost and value for money. Many clients noted that their pricing aligns well with project budgets, with one client stating, "the pricing fit our budget and offered good value for cost." However, some experiences highlighted concerns over project quality and delivery, as illustrated by a review mentioning significant issues with a mobile app's functionality despite positive interactions. Overall, while many clients appreciated the professionalism and responsiveness, there were instances where project outcomes did not meet expectations, raising questions about consistency in value delivery.
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More responsive than most other service providers

Synergy Labs 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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Featured

What are Featured Providers?
i-HiddenTalent

5.0 15 reviews
Verified

$1,000+

< $25 / hr

50 - 249

Serves South Korea

Services provided

40% Custom Software Development

30% Web Development

25% Mobile App Development +1 service

5% E-Commerce Development

i-HiddenTalent is a custom software development company that excels in tailored software development, demonstrated through their capabilities in web and app development, software engineering, and bespoke software creation. Approximately 90% of reviews highlight their excellent communication, adaptability, and timely delivery, with 70% noting their technical proficiency and seamless project management. Clients consistently express satisfaction and a willingness to collaborate on future projects.

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Reviews mention Knowledgeable
Clients have consistently praised i-HiddenTalent for their extensive industry knowledge and expertise. One reviewer noted, 'We were most impressed with the team's knowledge about our industry,' highlighting their understanding and proactive approach. Additionally, the project management was described as 'excellent,' with a skillful team ensuring timely delivery and effective communication. Overall, the sentiment regarding their knowledge is overwhelmingly positive, indicating a strong alignment with client expectations and successful project outcomes.

Web & Mobile App Development for Plastic Company

5.0 Jul 2, 2023

We were most impressed with the team's knowledge about our industry, their team were active and well skillful.
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3 of 3 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Dev for IT Services Company
5.0 — i-HiddenTalent was hired by an IT startup for their custom software development expertise. The team helped the client build an online garment customization tool with several advanced features. Read more
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More responsive than most other service providers

i-HiddenTalent 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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India (6) United States (3) Canada (2) England (1)

This provider is fluent in 1 language:

English

This provider is available in 5 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Mountain Standard Time (MST)

Universal Coordinated Time (UTC)

Indiana Eastern Standard Time (IET)

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Tallium Inc.

5.0 40 reviews
Premier Verified

$10,000+

$25 - $49 / hr

50 - 249

Serves South Korea

Services provided

35% Custom Software Development

20% UX/UI Design

15% Mobile App Development +5 services

10% Web Development

5% AI Development

5% BI & Big Data Consulting & SI

5% Blockchain

5% IT Staff Augmentation

Tallium Inc. is a bespoke software development firm offering end-to-end software solutions across various industries. Their expertise in full stack software development is consistently praised, with 100% of reviews highlighting timely delivery and effective project management. Clients commend their professionalism, technical proficiency, and ability to collaborate closely, making them a reliable partner for custom software creation and tailored software development projects.

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11 of 11 Custom Software Development reviews are 5 stars

3 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

iOS, Android, & Web App Dev for Gambling Company
5.0 — Tallium provided web-based and native iOS and Android app development, using Laravel PHP, Swift, Java, and Angular.js 2 for the front- and backend. They worked on the project from scratch through to Read more
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Industry Experience

Tallium Inc. has demonstrated strong expertise across various industries including Information Technology, Advertising & Marketing, Gaming, Financial Services, and Retail. Clients commend their exceptional project management, timely delivery, and responsive communication. In sectors like IT and Financial Services, they excel in developing complex solutions such as mobile applications and banking platforms, earning high satisfaction scores. Overall sentiment indicates that Tallium is a reliable partner capable of adapting to diverse project needs, making them an excellent choice for clients across these industries.
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Advertising & marketing Financial services Retail Publishing Nonprofit Education Hospitality & leisure Software Other Industry Design Gambling Healthcare Consumer Products Environmental Services Arts, entertainment & music Business services Automotive IT Services Home Services Gaming Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (17) $50,000 to $199,999 (9) $200,000 to $999,999 (4) Less than $10,000 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight Tallium Inc.'s competitive pricing and excellent value for money across various projects. Feedback indicates that their services fit within budget constraints while delivering high-quality results. One client noted, 'Pricing fit our budget' and 'Good value for cost,' while another emphasized their 'affordable option' compared to competitors. Overall, sentiment regarding cost-effectiveness is overwhelmingly positive, with many clients expressing satisfaction with the balance between investment and the quality of deliverables.
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United States (7) Ukraine (6) England (5) Sweden (4) Germany (3) Canada (2) Kazakhstan (1) Poland (1) Romania (1) Mauritius (1) Switzerland (1) Malta (1) Kenya (1) Hong Kong (1)

This provider is fluent in 3 languages:

English

Ukrainian

Swedish

This provider is available in 6 time zones:

Greenwich Mean Time (GMT)

Israel Daylight Time (IDT)

Central European Time (CET)

Eastern European Time (EET)

Eastern Standard Time (EST)

Universal Coordinated Time (UTC)

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Chromedia, Inc.

4.9 14 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves South Korea

Services provided

25% Custom Software Development

30% AI Development

20% AI Consulting +3 services

10% IT Staff Augmentation

10% Mobile App Development

5% UX/UI Design

Chromedia, Inc. is a bespoke software development company specializing in custom software creation and full-stack software development. Across multiple reviews, 100% of clients commend their technical expertise, responsiveness, and effective project management. Customers appreciate their ability to deliver high-quality solutions on time and within budget, with 90% highlighting their collaborative and adaptable approach.

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0 of 1 reviews is 5 stars

1 new review for Custom Software Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of Chromedia, Inc. highlight a strong emphasis on collaboration and technical expertise. Clients noted the team's flexibility in accommodating evolving project requirements and their responsiveness to urgent issues. One client praised the effective communication and ability to explain complex technical concepts clearly. However, suggestions for improvement included establishing a more formalized project inception phase to enhance early-stage alignment. Overall, feedback reflects a positive sentiment towards their professionalism and capability.
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8 of 10 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

MVP Dev & Testing & UX/UI Design for Online Travel Agency
5.0 — Chromedia developed and tested an MVP for an online travel agency. The team implemented a web UI, a web API, and an AWS infrastructure, localized the application and CMS, and created an internal Read more
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Industry Experience

Chromedia, Inc. has demonstrated expertise across various industries including telecommunications, healthcare, hospitality, and entertainment. Clients commend their excellent project management, timely delivery, and effective communication. In telecommunications, they excelled in developing user-friendly applications. In healthcare, they effectively integrated compliance-focused features. In hospitality, they contributed to the launch of successful platforms. Overall, sentiment is highly positive, with clients noting their adaptability and commitment to quality, making Chromedia a strong fit for projects in these sectors.
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Arts, entertainment & music Healthcare Telecommunications Software Hospitality & leisure Sports IT Services Other Industry Advertising & marketing Food & Beverages Human Resources

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More responsive than most other service providers

Chromedia, Inc. 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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Savvycom

4.9 22 reviews
Verified

$10,000+

$25 - $49 / hr

250 - 999

Seoul, South Korea

Services provided

30% Custom Software Development

40% Generative AI

20% IT Staff Augmentation +2 services

5% IT Managed Services

5% Mobile App Development

Savvycom Software specializes in bespoke software development with a strong focus on mobile platforms. The company is praised for its reliability and affordability, with nearly all reviews highlighting their professionalism and responsiveness. Approximately 80% of reviewers commend their technical expertise in custom software creation, while some suggest improvements in UI/UX design input and infrastructure knowledge.

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1 of 2 Custom Software Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Offshore Development For Insurance Solutions Startup
4.5 — Savvycom built and launched an enterprise-level mobile web app for an insurance startup. The project mainly involved custom back-end development. Read more
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Industry Experience

Savvycom Software has demonstrated expertise across various industries, including mobile app development for e-commerce, lifestyle, meditation, business services, advertising, and marketing. Clients praise their professionalism, timely delivery, and strong project management skills. In the business services sector, they excelled in creating complex platforms that leverage referrals, while in advertising and marketing, they efficiently ported applications across platforms. Overall, feedback is overwhelmingly positive, highlighting Savvycom's adaptability and commitment to client success, making them a strong candidate for projects across these sectors.
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Software Consumer Products Business services Advertising & marketing IT Services Other industries

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Average Project Cost Breakdown

$50,000 to $199,999 (3) Less than $10,000 (2) $200,000 to $999,999 (2)

What Clients Have Said
The overall sentiment regarding Savvycom Software's cost and value for money is positive. Clients noted their affordability compared to local options, with one stating it was '6x as high' to develop in Australia. Another client highlighted a $6,000 investment that yielded satisfactory results without additional charges. However, some reviews mentioned the need for clearer communication and management practices, suggesting room for improvement in project tracking and cost transparency.
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Litmers

5.0 3 reviews

$5,000+

$25 - $49 / hr

10 - 49

Seoul, South Korea

Services provided

10% Custom Software Development

20% Mobile App Development

20% UX/UI Design +4 services

20% Web Development

10% Low/No Code Development

10% Product Design

10% Web Design

Litmers is a custom software development company specializing in tailored software solutions and end-to-end software development. Reviews highlight their dynamic approach, strong alignment with client values, and effective project management, with 100% of feedback being positive regarding their timely delivery and innovative collaboration.

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1 of 1 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Software Dev & UX/UI Design for Branding & Marketing Agency
5.0 — Litmers developed an English proficiency testing program for a branding and marketing agency. The team created a detailed question set, designed the program's UI, and integrated real-time Read more
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Industry Experience

Litmers has demonstrated expertise in the Legal and IT Services industries, receiving positive feedback for their timely delivery, high-quality outcomes, and effective communication. Clients in the Legal sector praised their ability to create functional and visually appealing landing pages, while IT Services clients appreciated their comprehensive approach to MVP development, from planning to QA. Overall sentiment across both industries is highly favorable, indicating Litmers is a strong fit for projects requiring creativity, responsiveness, and technical proficiency.
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Legal IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have praised Litmers for delivering high-quality outcomes at competitive prices, highlighting their strong value for money. One client noted that Litmers 'delivers what is promised' while another emphasized that their 'pricing fit our budget' and provided 'good value for cost.' Overall, the sentiment reflects satisfaction with the company's pricing structure and the quality of services rendered.
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South Korea (1) United States (1)

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Reeflane Co., Ltd

Not yet reviewed

Undisclosed

$25 - $49 / hr

2 - 9

Seoul, South Korea

Services provided

30% Custom Software Development

20% Web Development

10% Application Management & Support +8 services

5% CRM Consulting and SI

5% E-Commerce Development

5% ECM Consulting and SI

5% ERP Consulting and SI

5% Mobile App Development

5% Other Application Development

5% Other IT Consulting and SI

5% Unified Communications Consulting & SI

Headquartered in Seoul, South Korea, Reeflane Co., Ltd is a small software development company. The team focuses on Custom Software Development and Web Development.
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ITDA

Not yet reviewed

$10,000+

$25 - $49 / hr

2 - 9

seoul, South Korea

Services provided

20% Custom Software Development

20% E-Commerce Development

20% Mobile App Development +4 services

20% Web Development

10% Blockchain

5% IT Strategy Consulting

5% Other IT Consulting and SI

Software development firm ITDA specializes in Custom Software Development and Web Development. They were launched in 2021.
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todos

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Seoul, South Korea

Services provided

35% Custom Software Development

25% Web Development

20% E-Commerce Development +2 services

10% IT Strategy Consulting

10% UX/UI Design

Todos is a custom software development firm. The agency is headquartered in Seoul, South Korea. Their services include Custom Software Development and Web Development.
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MSG Global

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Yongsan-gu, South Korea

Services provided

25% Custom Software Development

25% IT Managed Services

25% IT Strategy Consulting +1 service

25% Mobile App Development

Founded in 2012, MSG Global is a large Yongsan-gu, South Korea-based software development company. Their team focuses on Custom Software Development and IT managed services.
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Adenasoft

5.0 1 review

$25,000+

$50 - $99 / hr

50 - 249

Seoul, South Korea

Services provided

10% Custom Software Development

40% IT Managed Services

20% Mobile App Development +2 services

20% Web Development

10% API Development

Are you ready to revolutionize your crypto trading experience? Look no further! ACE, powered by Adenasoft, is here to take your trading game to the next level. Say goodbye to complicated setups and
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VisualCamp

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seongnam-si, South Korea

Services provided

40% Custom Software Development

60% AR/VR Development

VisualCamp is an AR/VR development company. Launched in 2014, their team focuses on AR/VR development and Custom Software Development.
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Momenti Inc.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Gangnam-gu, South Korea

Services provided

10% Custom Software Development

20% Mobile App Development

15% UX/UI Design +5 services

15% Web Design

10% AR/VR Development

10% E-Commerce Development

10% IT Strategy Consulting

10% Web Development

Momenti Inc. Is a mobile app development company founded in 2016. The team specializes in Mobile App Development and Web Design and is headquartered in Gangnam-gu, South Korea.
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Digital Invo

5.0 1 review

$1,000+

< $25 / hr

2 - 9

Seoul, South Korea

Services provided

10% Custom Software Development

40% Web Development

10% AR/VR Development +5 services

10% Graphic Design

10% Mobile App Development

10% Other Application Development

5% UX/UI Design

5% Web Design

Digital Invo is a software development company established in 2020, specializing in delivering innovative digital experiences. The company offers a range of services, including web development,
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Seoul, South Korea

인천시 서구 청라라임로57영화블렌하임
Seoul, South Korea 121-232
2 - 5

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Umber.Tech — Fintech & Highload Experts

5.0 13 reviews

$25,000+

$50 - $99 / hr

10 - 49

Seoul, South Korea

Services provided

10% Custom Software Development

30% Microservices Architecture Services

20% Mobile App Development +3 services

20% Web Development

10% DevOps Managed Services

10% UX/UI Design

Umber.Tech — Full Cycle Product Solutions is a custom software development company that specializes in bespoke software creation and end-to-end software development. Reviews highlight their high-quality standards, excellent communication, and proactive approach, with 100% positive feedback regarding their customer service and project management. They effectively delivered full-stack software development, including a custom CMS and database solutions.

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Reviews mention Easy to work with
Clients have consistently noted Umber.Tech as 'easy to work with,' highlighting their excellent communication and flexibility in accommodating project changes. One client remarked on their 'out of the box thinking' and proactive suggestions, which significantly enhanced the project. Overall, the sentiment reflects a strong appreciation for their collaborative approach and high standards of service, with no reported areas for improvement.

Custom Database & CMS Dev for Mktg Data Provider Co

5.0 Aug 29, 2024

Great communication, easy to work with and highly creative. Out the box thinking and proactive suggestions and improvements that other development quotes in the early stages didnt even spot.
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1 of 1 Custom Software Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Database & CMS Dev for Mktg Data Provider Co
5.0 — Umber.Tech — Full Cycle Product Solutions developed a custom database through front- and backend work for a marketing data provider company. The database was then powered by Strapi and turned into Read more
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Industry Experience

Umber.Tech has demonstrated expertise across various industries, including Advertising & Marketing, Information Technology, Software, Media, and Social Networking. Clients across these sectors praised their strong communication, creative solutions, and ability to deliver high-quality, timely work. The overall sentiment is highly positive, highlighting Umber.Tech's strength in custom software development, UI/UX design, and project management, making them a suitable partner for businesses seeking innovative technology solutions.
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Advertising & marketing Information technology Software Media Social Networking IT Services

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View projects from:

Ukraine (5) United States (2) Croatia (1) Germany (1) England (1)

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Algesoft

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Seoul, South Korea

Services provided

10% Custom Software Development

20% AI Development

20% Cloud Consulting & SI +3 services

20% Mobile App Development

20% Web Development

10% Low/No Code Development

Algesoft is a cloud consulting & SI company. The team is in Istanbul, Türkiye and Seoul, South Korea, and their services include cloud consulting & SI and Custom Software Development.
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Seoul, South Korea

8 Gangnam-daero 53-gil, Seocho-gu
Seoul, South Korea 06621
2 - 5

+821073523370

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Digital Hearts Co., Ltd.

Not yet reviewed

Undisclosed

$25 - $49 / hr

1,000 - 9,999

Seoul, South Korea

Services provided

10% Custom Software Development

25% Translation

20% Call Center Services +9 services

20% Customer Service Outsourcing

10% Web Design

5% Advertising

5% Cybersecurity

1% Graphic Design

1% Mobile App Development

1% Other Design

1% Other Digital Marketing

1% Social Media Marketing

Digital Hearts Co., Ltd., a Translation company, was founded in 2001. The company offers Translation and Call Center Services.
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Seoul, South Korea

2F, 25, World Cup buk-ro 4-gil, Mapo-gu
Seoul, South Korea 03992
50 - 75

+82-70-4849-1084

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KLAPS

Not yet reviewed

$1,000+

$150 - $199 / hr

2 - 9

Seoul, South Korea

Services provided

15% Custom Software Development

30% E-Commerce Development

15% IT Managed Services +4 services

15% Web Development

10% Ecommerce Marketing

10% Performance Marketing

5% Digital Strategy

KLAPS, an e-commerce development company, is based in Seoul, South Korea. Their services include E-Commerce Development and IT managed services.
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MediaPixel

Not yet reviewed

Undisclosed

< $25 / hr

Freelancer

Ulsan, South Korea

Services provided

20% Custom Software Development

20% Graphic Design

20% UX/UI Design +2 services

20% Web Design

20% Web Development

MediaPixel is a web design company. Their small team is based in Ulsan, South Korea and provides Web Design and UX/UI Design. The agency was launched in 2025.
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SL Innovations

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Gangnam-gu, South Korea

Services provided

40% Custom Software Development

60% AR/VR Development

SL Innovations is an AR/VR development company. Located in Gangnam-gu, South Korea, their team specializes in AR/VR development and Custom Software Development.
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NextepStudio

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seongnam-si, South Korea

Services provided

30% Custom Software Development

70% AR/VR Development

NextepStudio is an AR/VR development company. Their small team is based in Seongnam-si, South Korea. Their team focuses on AR/VR development and Custom Software Development.
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Able Information Technology

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Daejeon, South Korea

Services provided

30% Custom Software Development

40% IT Strategy Consulting

30% Cloud Consulting & SI

Able Information Technology is an IT strategy consulting company. Their small team is located in Daejeon, South Korea. Their services include IT strategy consulting and Custom Software Development.
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Towen.com

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Seongnam-si, South Korea

Services provided

30% Custom Software Development

40% Web Development

30% Mobile App Development

Web development company Towen.com is headquartered in Seongnam-si, South Korea. They provide Web Development and Custom Software Development.
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Top Software Developers in South Korea

List of the Top South Korea Custom Software Development Companies

Industry Experience

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What Clients Have Said

ROCKETECH is very responsive

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Reviews mention Timely

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Reviews mention Great team

CMS Development Services for SEO & CMS Company

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Synergy Labs is very responsive

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What Clients Have Said

Reviewed 1 time in the past 6 months

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Chromedia, Inc. is very responsive

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Software Dev & UX/UI Design for Branding & Marketing Agency

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Reviews mention Easy to work with

Custom Database & CMS Dev for Mktg Data Provider Co

Custom Database & CMS Dev for Mktg Data Provider Co

Industry Experience

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List of the Top 1 South Korea Custom Software Development Companies

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