Top Blockchain Companies & Developers in Sofia
12 Leaders 15 Contenders
28 Companies
List of the Top Sofia Blockchain Development Companies
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$5,000+$50 - $99 / hr10 - 49Serves Sofia, BulgariaServices provided
90% Blockchain10% Web DevelopmentSee all 16 projectsRedDuck is a Blockchain Development firm specializing in Smart Contract Development, Distributed Ledger Technology, and Decentralized Application Development. They consistently receive positive feedback for their technical proficiency, with approximately 95% of reviewers commending their project management and responsiveness. Clients particularly appreciate their strategic vision and ability to deliver comprehensive blockchain solutions that align with business objectives.
7 of 7 Blockchain reviews are 5 stars2 new reviews for Blockchain in past 6 months$50,000 – $199,999 avg. project costRead 7 ReviewsBlockchain PROJECT HIGHLIGHT
Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read moreWas this helpful?
Industry Experience
RedDuck has demonstrated expertise across various industries including Information Technology, Telecommunications, Financial Services, Gaming, and Manufacturing. Clients commend RedDuck for their strong project management, timely delivery, and adaptability in meeting client needs. Positive sentiment is particularly noted in Financial Services, where their proficiency in blockchain solutions and smart contract development has been highly praised. Their collaborative approach and commitment to quality make them a suitable partner for projects in tech-driven sectors.
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Manufacturing Logistics & Supply Chain Gaming Other Industry Financial services Information technologyWas this helpful?
More responsive than most other service providers
Get in TouchRedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
$6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3View PackagesSoftware Development (Ethereum/EVM)
Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.Was this helpful?
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$5,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Services provided
70% Blockchain10% Custom Software Development10% IT Strategy Consulting +1 service10% Mobile App DevelopmentSee all 6 projectsLimeChain is a Blockchain Development company specializing in smart contract and decentralized system development. They consistently deliver high-quality, timely solutions, as noted by Coinbase and Pixels—97% of feedback highlights their technical proficiency and project management. However, 3% of reviews mention the need for enhanced communication skills among some technical staff.
1 of 2 Blockchain reviews are 5 stars2 new reviews for Blockchain in past 6 months$200,000 – $999,999 avg. project costRead 2 ReviewsBlockchain PROJECT HIGHLIGHT
Blockchain Dev & Design for Web3 Gaming Company
5.0 — LimeChain developed a staking platform for a web3 gaming company. The team created the UX/UI design, built the backend, developed smart contracts on the Ronin chain, and built a dual-token reward Read moreWas this helpful?
Industry Experience
LimeChain has demonstrated expertise across diverse industries, including Gaming, Information Technology, and luxury asset management. Clients praised their ability to tackle complex blockchain challenges, delivering scalable solutions and proactive project management. In Gaming, they excelled in creating user-friendly staking platforms, while in Information Technology, they provided robust smart contract development. Overall, feedback reflects strong satisfaction with LimeChain's responsiveness and innovative approaches, making them a suitable partner for projects requiring blockchain integration.
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Information technology Other Industry Gaming IT Services Other industriesWas this helpful?
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Review Rating from Clients
5.0/5.0
Quality
4.5
Schedule
4.5
Cost
4.0
Willing to Refer
5.0
Local clients describe LimeChain as a knowledgeable and friendly partner, capable of managing complex blockchain projects such as ICOs and smart contract integrations. They appreciate their problem-solving approach and transparent communication, despite some room for improvement in project management.Read Local ReviewsWas this helpful?
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$50,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Services provided
30% Blockchain30% Custom Software Development15% IoT Development +2 services15% Web Development10% Mobile App DevelopmentSee all 3 projectsQuanterall is a software development company specializing in blockchain, smart contracts, and financial transaction systems. They are praised for their technical expertise, effective communication, and professionalism, with 100% of reviews mentioning high-quality deliverables and strong project management. Clients value Quanterall's flexibility and ability to integrate advanced technologies into complex projects efficiently.
Industry Experience
Quanterall has demonstrated expertise across multiple industries, notably IT Services, Financial Services, and Logistics & Supply Chain. Clients commend their strong programming capabilities in Haskell and Erlang, effective testing practices, and flexibility in project management. The overall sentiment is highly positive, with clients noting Quanterall's ability to deliver high-quality solutions tailored to specific industry needs, particularly in developing financial smart contracts and integrated software solutions.
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IT Services Financial services Logistics & Supply ChainWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Quanterall is noted for delivering high-quality solutions that provide good value for money. Clients expressed satisfaction with the cost-effectiveness of their services, with one reviewer highlighting the company's ability to enhance existing systems efficiently. Another emphasized the strong relationship built through talent development, which contributed to the perceived value. Overall, feedback indicates that clients found Quanterall's pricing aligned with the quality of work delivered, reinforcing a positive sentiment regarding their cost and value proposition.Was this helpful?
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See All Locations (2)Sofia, Bulgaria
Boulevard Tsarigradsko Shose 111, Sofia Tech Park, Labs Building
Sofia, Bulgaria 178476 - 100
+359 879 411 007
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UndisclosedUndisclosed10 - 49Sofia, Bulgaria
Services provided
50% Blockchain30% Custom Software Development20% UX/UI DesignSee all 4 projectsINDUSTRIA is a Blockchain Development company specializing in Distributed Ledger Technology and Smart Contract Development. They have received overwhelmingly positive feedback, with clients praising their engineering excellence and effective project management. Approximately 100% of reviewers highlight their commitment and collaborative spirit, noting their ability to handle complex, R&D-focused projects efficiently.
Reviews mention Great project management
Clients consistently praise INDUSTRIA for their exceptional project management capabilities. One client highlighted their 'invisible and efficient' approach, effectively handling the variability of R&D projects. Another noted the proactive nature of their project manager, emphasizing timely communication and support throughout the project lifecycle. Overall, feedback reflects a high level of satisfaction with INDUSTRIA's ability to deliver on time and within budget, demonstrating strong commitment and expertise in project management.-
Blockchain Development for Automation Machinery Company
5.0 Mar 23, 2022Industria provides a good model of project management: invisible and efficient. They understood that the type of projects we were working on were more the R&D type, and we handled the life of the project in kind. They were able to absorb the variability of such projects. They use Jira as an internal project management tool, tracking the project on our behalf. We typically communicate via Zoom/Meet.
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Custom Software Development for Blockchain-Enabled Platform
5.0 Feb 22, 2022Communication and Timelines were never an issue. The Project Manager, Teddy, was particularly proactive and exceptional to work with. INDUSTRIA went above and beyond my expectations. I felt tremendous support at all stages of the project. The project management was the best of class.
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1 of 1 Blockchain reviews are 5 stars$1,000,000 – $9,999,999 avg. project costRead 1 ReviewBlockchain PROJECT HIGHLIGHT
Blockchain Development for Automation Machinery Company
5.0 — INDUSTRIA is working on two projects for a virtual economy company. They do blockchain development, building the product from scratch and working collaboratively with the internal team. Read moreWas this helpful?
Industry Experience
INDUSTRIA has demonstrated strong expertise in various industries including Software, Utilities, Environmental Services, and other sectors requiring decentralization technologies. Clients highlight their proficiency in developing Corda-based solutions, exceptional project management, and effective communication. Positive feedback emphasizes their engineering capabilities, proactivity in problem-solving, and commitment to delivering on time and within budget. Overall, INDUSTRIA is well-suited for projects in fintech, energy, and sustainability, making them a valuable partner for similar ventures.
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Other Industry Software Utilities Environmental ServicesWas this helpful?
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$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain40% Custom Software Development20% E-Commerce Development +3 services10% IT Strategy Consulting10% Web Design10% Web DevelopmentSee all 7 projectsEntroSolutions is a versatile software development company offering services such as web development, SEO, and custom software solutions. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their professional knowledge, adaptability, and effective communication. Clients commend their ability to deliver high-quality work on time, often emphasizing their flexibility and customer-focused approach.
Reviews mention Knowledgeable
Clients consistently highlight EntroSolutions' knowledgeable approach and expertise in web development. One client noted their 'expert knowledge' combined with competitive pricing, while another praised the 'level of professional knowledge' and 'customer tailored approach' during the project. Additionally, timely responses and effective communication were emphasized, with one client expressing satisfaction with the training provided for website maintenance. Overall, the sentiment regarding their knowledge is overwhelmingly positive.-
Custom Software Dev for Web Dev Company
5.0 Sep 7, 2022They were a combination of a good price and expert knowledge! Communication was excellent. We used Trello for project management and skype for meetings.
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Web Design, WordPress Update & SEO for Medical Center
5.0 Mar 25, 2024Martin did a great job in teaching me how to maintain the websites on my own in the future. Nonetheless he always responds to any additional problems I encounter in a very competent and timely manner. The style of communication, the level of professional knowledge, the customer tailored approach as well as the flexibility in all matters surrounding the project.
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Industry Experience
EntroSolutions has demonstrated expertise across various industries, including Retail, Financial Services, Education, Advertising & Marketing, Medical, and Other sectors. Clients consistently praise their professional approach, high-quality deliverables, and adaptability to client needs. The sentiment is overwhelmingly positive, with particular strengths noted in web development, custom software solutions, and project management. Potential clients in these industries can expect reliable partnerships and effective solutions tailored to specific challenges.
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Education IT Services Retail Financial services Advertising & marketing MedicalWas this helpful?
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Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Reviewers in Sofia commend EntroSolutions for their technical proficiency, reliable delivery, and effective teamwork, especially in innovative fintech and SaaS solutions, demonstrating a consistent track record of meeting client expectations.Read Local ReviewsWas this helpful?
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$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Services provided
80% Blockchain10% Custom Software Development5% IT Strategy Consulting +1 service5% Other Application DevelopmentSee all 1 projectshack bg - Blockchain & DLT Solutions is a specialized firm focusing on blockchain and distributed ledger technology services, particularly in developing secure smart contracts and web3 integrations. Reviews highlight their exceptional project management and high-quality deliverables, with 100% of feedback emphasizing their effective communication and ability to meet deadlines consistently. The team's adaptability and direct client interaction are also notably praised.
Industry Experience
Hack bg - Blockchain & DLT Solutions has demonstrated expertise in the Arts, Entertainment, and Music industry, particularly in developing NFT projects. Clients praise their effective communication, timely delivery, and high-quality work, noting robust security measures in smart contracts. The feedback suggests they excel in collaborative environments and adapt well to client needs. Overall, their impact in the NFT space is seen as highly positive, making them a suitable partner for projects requiring blockchain technology and web3 solutions.
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Arts, entertainment & musicWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have praised hack bg - Blockchain & DLT Solutions for delivering high-quality work on time, indicating strong value for money. One client noted that the team provided exceptional service and security in their blockchain project, leading to a flawless launch. However, there was feedback regarding the initial scope management, suggesting that clearer communication about limitations could enhance project efficiency. Overall, the sentiment reflects satisfaction with the company's cost-effectiveness and the quality of their solutions.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
4.5
Cost
4.0
Willing to Refer
5.0
Local clients commend hack bg - Blockchain & DLT Solutions for their expertise in blockchain development, especially in NFT and smart contract projects. They emphasize their reliable, timely delivery, clear communication, and ability to handle complex security requirements with high professionalism.Read Local ReviewsWas this helpful?
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$1,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
35% Blockchain35% Web Development15% Custom Software Development +2 services10% UX/UI Design5% AI DevelopmentSee all 2 projects137 is a web design and development company with a strong emphasis on creating visually appealing and functional websites. Their projects often result in enhanced online presence and they are noted for impressing clients with custom design solutions. Feedback is overwhelmingly positive, with 100% of reviewers highlighting their exceptional design skills and responsiveness to client needs.
Reviews mention Receptive
Clients have expressed high satisfaction with the receptiveness of 137, highlighting their willingness to engage in discussions and adapt to feedback. One client noted, "They were eager to test ideas and receive feedback on the design details," showcasing their open communication approach. Furthermore, the company demonstrated a strong understanding of design needs, allowing clients to feel confident and less burdened during the project. Overall, sentiment regarding their receptiveness is very positive.-
Website Development for Hunting Preserve
5.0 Nov 24, 2020They had no preferences on the communication channel, whatever worked best for us. They were eager to test ideas and receive feedback on the design details, so their project management style was to talk of the important things and figure out the simple things on their own.
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Industry Experience
137 has demonstrated expertise in the construction and arts, entertainment, and music industries, receiving positive feedback for their design skills and responsiveness. Clients have praised their ability to enhance online presence and create visually appealing, user-friendly websites tailored to specific needs. The overall sentiment is highly favorable, highlighting their effective communication, custom solutions, and project management style, making them a suitable choice for businesses seeking to elevate their digital footprint.
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Other industries Arts, entertainment & musicWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently praised the company for offering fair pricing and tailored solutions, highlighting their exceptional design skills. One client noted that 137 provided a 'very custom solution' for their needs, while another remarked on the ability to create a competitive online presence without added stress. Overall, the sentiment indicates strong satisfaction with the value received relative to the cost, with no significant areas for improvement noted.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Reviewers in Sofia commend 137 for their comprehensive approach, from design to SEO, creating visually impressive and user-friendly websites. Clients appreciate their responsiveness, attention to detail, and ability to tailor solutions that help local businesses establish market leadership.Read Local ReviewsWas this helpful?
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$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain10% Application Management & Support10% Application Testing +7 services10% BI & Big Data Consulting & SI10% Corporate Training & Coaching10% Cybersecurity10% Graphic Design10% Public Relations10% Social Media Marketing10% Web DevelopmentSee all 14 projectsSoCyber is a cybersecurity firm specializing in penetration testing, security audits, and compliance assessments. The company consistently receives positive feedback for its professional and timely project delivery, with reviewers highlighting their technical expertise and effective communication. Approximately 90% of clients praise SoCyber for their detailed reporting and tailored security recommendations, while around 60% commend their ability to align with company values and budget constraints.
1 of 1 reviews is 5 starsLess than $10,000 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
SoCyber has received positive feedback from clients in the last six months, particularly for their thorough external security audits. One client highlighted the timely delivery of reports detailing identified issues and solutions, which enhanced their platform's security. The professionalism and responsiveness of SoCyber's team were also commended. Overall, clients express high satisfaction with SoCyber's project management and effective communication, indicating a strong alignment with their needs and values.Was this helpful?
Industry Experience
SoCyber has demonstrated expertise primarily in the Information Technology and Financial Services sectors, with significant engagements in cybersecurity audits, penetration testing, and compliance evaluations. Clients across these industries commend SoCyber for their professionalism, effective communication, and thoroughness in identifying vulnerabilities. Overall sentiment indicates strong satisfaction, particularly regarding project management and the quality of deliverables, suggesting that companies seeking robust cybersecurity solutions within these industries would find SoCyber a fitting partner.
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Business services Information technology Software Consulting Financial services IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
SoCyber is frequently praised for its competitive pricing and overall value for money. Clients have noted that SoCyber's pricing fits within their budgets while still delivering high-quality services. For instance, one client highlighted the company's good value for cost and efficient project management, consistently delivering on time and within budget. Overall, the sentiment is overwhelmingly positive, with many clients expressing satisfaction with the cost-effectiveness of SoCyber's offerings.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Local clients highlight SoCyber's strong technical skills, thorough testing, and clear communication during security and compliance projects. They value the company's client-centric approach, responsiveness, and capacity to deliver detailed, actionable reports on time, even under tight deadlines.Read Local ReviewsWas this helpful?
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$10,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain10% AI Agents10% AI Development +7 services10% AR/VR Development10% Application Testing10% Cloud Consulting & SI10% Custom Software Development10% E-Commerce Development10% Generative AI10% IT Staff AugmentationSee all 10 projectsUASOFTDEV is a staff augmentation and custom software development company known for its rapid delivery and high-quality technical skills. Across their reviews, 100% of clients highlight their efficiency, professionalism, and ability to integrate seamlessly with existing teams, with no noted areas for improvement. They are praised for providing tailored solutions and exceptional project management.
1 of 1 reviews is 5 stars$50,000 – $199,999 avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
UASOFTDEV has received highly positive feedback in recent reviews, particularly for their swift and effective talent matching. A client highlighted the successful placement of a senior Scala engineer with extensive C++ experience within 60 hours. The project management was praised for timely delivery and proactive problem-solving, with zero data loss achieved in data processing. Overall, clients appreciate UASOFTDEV's commitment, technical expertise, and seamless communication, indicating strong satisfaction with their services.Was this helpful?
Industry Experience
UASOFTDEV has received positive feedback across various industries, including Business Services, Information Technology, and Creative Digital Studios. Clients commend their expertise in staff augmentation, AI solutions, and cloud migration, highlighting their rapid response and ability to understand unique business needs. Notable strengths include effective project management, timely delivery, and seamless integration into existing teams. Overall, UASOFTDEV is well-suited for companies seeking reliable development partners in tech-focused and innovative sectors.
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Other industries Design Information technology IT Services Software Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
UASOFTDEV has received positive feedback regarding its cost-effectiveness and value for money. Clients highlighted that the pricing fit their budgets while offering high-quality talent, with one client noting, "I didn't expect that I'll get such cost-efficient and skilled devs." Another mentioned, "Good value for cost," emphasizing the company's ability to deliver tailored solutions promptly. Overall, clients express satisfaction with the balance of quality and pricing, indicating strong value for their investment.Was this helpful?
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UndisclosedUndisclosed50 - 249Sofia, Bulgaria
Services provided
20% Blockchain30% Custom Software Development20% Mobile App Development +2 services15% IT Staff Augmentation15% Web DevelopmentSee all 2 projectsMotion Software is an IT development company specializing in web and frontend application development, including React and Angular. According to client reviews, 100% of their projects were completed successfully and on time, with clients praising their professionalism and effective collaboration. Additionally, 50% of reviewers highlighted the company's impressive ability to understand specific project needs.
Reviews mention Professional
The feedback regarding Motion Software's professionalism is overwhelmingly positive. A CEO noted the 'impressive' level of professionalism from all involved, highlighting their effective collaboration and attention to detail. The team's integration into the client's office and responsiveness to feedback further underscored their commitment to professional standards. Overall, clients express high satisfaction with the professionalism exhibited throughout their projects.-
IT Consulting & SI for Development Studio
5.0 Dec 14, 2021They have sent a person directly in our office to become part of our team and we enjoyed the level of detail on the report meetings and in the monthly reports. The level of professionalism of all people involved was impressive. All the feedback that I have shared with them was taken into account immediately, so as of that moment I don't see anything.
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Industry Experience
Motion Software has demonstrated strong expertise in the IT Services industry, particularly in financial technology and startup development. Clients commend their effective collaboration, professionalism, and timely project completion, particularly in frontend development using frameworks like React and Angular. The overall sentiment is positive, indicating that Motion Software is a reliable partner for projects requiring technical proficiency and a responsive approach across various IT sectors.
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IT ServicesWas this helpful?
Average Project Cost Breakdown
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Clients consistently highlight Motion Software's competitive pricing and excellent value for money. One client noted their reputation and work ethic as key factors in their decision, while another praised the company's professionalism and effective collaboration, which contributed to successful project completion on time. Overall, the sentiment reflects satisfaction with the cost relative to the quality of service provided, with no specific areas for improvement mentioned regarding pricing.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Local clients describe Motion Software as highly professional, capable of integrating into their teams and delivering successful results on innovative, technical projects with excellent responsiveness and attention to detail.Read Local ReviewsWas this helpful?
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$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
25% Blockchain15% Back Office Outsourcing10% BI & Big Data Consulting & SI +5 services10% Business Consulting10% Custom Software Development10% IoT Development10% Mobile App Development10% Web DevelopmentSee all 4 projectsMENA Software is a versatile software development company specializing in platform development, blockchain solutions, and app creation. Their services have received overwhelmingly positive feedback, with approximately 100% of clients noting their effective project management and dedication. Clients consistently highlight the company's strong competence, high-quality output, and affordability, with no major areas for improvement suggested.
Industry Experience
MENA Software has demonstrated expertise across several industries, including Information Technology, Advertising & Marketing, Other Industries, and Gaming. Clients praised their reliable solutions, effective project management, and strong communication. In IT, they provided value through software development; in Marketing, they excelled in blockchain projects; in Gaming, they developed engaging applications with impressive graphics. Overall, sentiment is positive, highlighting MENA Software's dedication, competence, and ability to meet diverse client needs.
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Information technology Advertising & marketing IT Services GamingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
MENA Software has been recognized for offering competitive pricing and delivering significant value for money. Clients noted the cost-effectiveness of their services, with one stating they provided updates at an 'affordable price.' Effective project management and dedication were highlighted, contributing to a positive perception of value. Overall, the sentiment reflects satisfaction with the quality of work relative to the costs incurred, with no major complaints regarding pricing.Was this helpful?
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Review Rating from Clients
4.8/5.0
Quality
5.0
Schedule
4.8
Cost
5.0
Willing to Refer
4.8
Local clients highlight MENA Software's competence in developing complex web and blockchain projects, noting their professionalism, seamless workflow, and ability to add value through innovative, tailored solutions.Read Local ReviewsWas this helpful?
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$10,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
15% Blockchain30% Custom Software Development30% Web Development +3 services10% AI Development10% Mobile App Development5% IoT DevelopmentSee all 11 projectsGeneric Soft is a Blockchain Development company known for providing comprehensive blockchain solutions, such as smart contract development and decentralized system development. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their effective communication, timely delivery, and alignment with client values. Clients appreciate their strong project management skills and the ability to meet, and even exceed, expectations.
Industry Experience
Generic Soft demonstrates substantial expertise across various industries, including B2B consultancy, SaaS solutions, and digital design. Reviews highlight their strengths in software engineering, project management, and customer collaboration. Clients commend their adaptability, responsiveness, and professionalism, particularly in software development and integration projects. Overall, sentiment is positive, with clients affirming their ability to enhance efficiency, user experience, and project outcomes, making Generic Soft a reliable choice for diverse sector needs.
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Consulting Software IT ServicesWas this helpful?
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1 of 1 Sofia-based review is 5 starsUnknown avg. project cost for Blockchain services in SofiaRead Similar ReviewsSofia-based Blockchain project highlight
NFT Marketplace Dev for Boutique Software Development Agency
5.0 — Generic Soft is developing an NFT marketplace for a boutique software development agency. The team is utilizing React.js to build the frontend and integrate Web3 wallet capabilities. Read moreWas this helpful?
Review Rating from Clients
5.0/5.0
Quality
4.9
Schedule
4.8
Cost
4.8
Willing to Refer
5.0
Reviewers in Sofia highlight Generic Soft's deep knowledge in software engineering, web3, and full-stack development. Clients value their proactive communication, cultural fit, and commitment to continuous improvement, which results in successful project outcomes and long-term collaborations.Read Local ReviewsWas this helpful?
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$5,000+$100 - $149 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain30% Custom Software Development30% Web Development +2 services20% Mobile App Development10% UX/UI DesignSee all 2 projectsSmarch is a versatile technology company specializing in custom Shopify integrations and AI product recommendations. The company is highly praised for its quick execution and effective communication, managing to achieve results that others deemed impossible. With 100% positive reviews, clients emphasize Smarch's speed and attention to detail, with a notable 10% increase in average order value for one client.
Reviews mention Timely
The overall sentiment regarding Smarch's timeliness is exceptionally positive, with clients highlighting their impressive speed of execution. One review noted that Smarch completed all tasks within a few days, demonstrating outstanding service and efficiency. Another client emphasized the rapid resolution of needs, contributing to significant business growth. There were no reported areas for improvement, underscoring their reliability in project delivery.-
AI Development for Online Marketing Company
5.0 Apr 1, 2020The speed of the execution blew us away. Every task was completed within a few days. It was managed by daily phone calls. We sorted everything out quickly online.
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Industry Experience
Smarch has received positive feedback primarily in the Advertising & Marketing and IT Services industries. Clients praised their efficiency, quick execution, and ability to provide custom solutions, such as AI product recommendations and subscription management flows. The advertising sector noted a significant increase in sales, while IT services highlighted Smarch's problem-solving capabilities. Overall sentiment is highly favorable, indicating strong expertise in delivering tailored technology solutions across these sectors.
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IT Services Advertising & marketingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently praised Smarch for providing exceptional value for money, often highlighting their swift execution and effective solutions. One client noted a 10% increase in average order value within a month, attributing this success to Smarch's custom AI product recommendation service. Another client appreciated their ability to accomplish what others deemed impossible, all while maintaining a positive and efficient communication style. Overall, clients feel that the investment in Smarch's services yields significant returns.Was this helpful?
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$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
50% Blockchain25% Mobile App Development25% Web DevelopmentWeiChain Tech is a Blockchain company. The agency is based in Singapore, Singapore and Sofia, Bulgaria. Their services include Blockchain and Web Development.
Read moreSee All Locations (2)Sofia, Bulgaria
ulitsa "Oborishte" 5b
Sofia, Bulgaria 150410 - 15
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$10,000+Undisclosed2 - 9Sofia, Bulgaria
Services provided
100% BlockchainInfinite X is a small Blockchain company. They focus on Blockchain and were founded in 2017.
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$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Services provided
50% Blockchain50% Custom Software DevelopmentEstablished in 2016, Fusion Software is a small custom software development firm and Blockchain company headquartered in Sofia, Bulgaria. Their team offers Custom Software Development and
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$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
30% Blockchain40% Web Development30% Custom Software DevelopmentGlobalizeIT, a web development company, is in Sofia, Bulgaria and Sofia, Bulgaria. They focus on Web Development and Custom Software Development and were founded in 2018.
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$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
20% Blockchain40% Web Development20% IT Strategy Consulting +1 service20% Mobile App DevelopmentWeb development company Codexio was founded in 2017. In Sofia, Bulgaria, the team provides Web Development and Blockchain.
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$25,000+$100 - $149 / hr10 - 49Sofia, Bulgaria
Services provided
20% Blockchain45% Web Development25% Mobile App Development +2 services5% Custom Software Development5% Enterprise App ModernizationST6, a web development firm, was founded in 2017. The firm specializes in Web Development and Mobile App Development.
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$50,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
30% Blockchain30% Custom Software Development20% CRM Consulting and SI +1 service20% ERP Consulting and SILaunched in 2021, WispSoft is a software development company. Based in Sofia, Bulgaria, the team focuses on Custom Software Development and Blockchain.
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$1,000+< $25 / hr50 - 249Sofia, Bulgaria
Services provided
15% Blockchain25% Custom Software Development20% Digital Strategy +3 services15% Blockchain Marketing15% Web Development10% Affiliate MarketingSee all 2 projectsEvolves Tech offers services in SEO optimization and online advertising, focusing on platforms such as Facebook and Google. Feedback from clients highlights their ability to deliver projects on time with great service, contributing to increased sales. However, suggestions for improvement include enhancing communication throughout the project.
More responsive than most other service providers
Get in TouchEvolves Tech is very 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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$25,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain10% API Development10% Application Management & Support +7 services10% Custom Software Development10% Enterprise App Modernization10% IT Managed Services10% IT Strategy Consulting10% Mobile App Development10% Other Application Development10% Web DevelopmentQaiWare, an IT strategy consulting company, is based in Sofia, Bulgaria and Frankfurt am Main, Germany. The team offers IT strategy consulting and IT managed services.
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$1,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Services provided
10% Blockchain10% Business Consulting10% Custom Software Development +8 services10% E-Commerce Development10% Enterprise App Modernization10% IT Strategy Consulting10% Mobile App Development10% Other Application Development10% Web Development5% AI Development5% IoT DevelopmentBrave IT Consulting is a midsize custom software development firm. Established in 2019, the team specializes in Custom Software Development and Enterprise App Modernization.
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$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Services provided
10% Blockchain30% Custom Software Development30% Web Development +2 services20% Application Testing10% IoT DevelopmentFounded in 2013, NCB Ltd is a software development firm. Their team offers Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
10% Blockchain60% Web Development30% AI DevelopmentAboveDev is a web development firm founded in 2021. Based in Sofia, Bulgaria, the team focuses on Web Development and Artificial Intelligence.
Read more -
$1,000+$25 - $49 / hr2 - 9Sofia, Bulgaria
Services provided
10% Blockchain30% E-Commerce Development30% Web Development +3 services10% Custom Software Development10% Low/No Code Development10% Mobile App DevelopmentWebKings is a small website development company. Founded in 2020, the team specializes in Web Development and E-Commerce Development.
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$10,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
10% Blockchain60% Web Development30% Mobile App DevelopmentWebsite development company STARTEDIO is located in Sofia, Bulgaria. Their services include Web Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Services provided
20% Blockchain20% AI Development20% Graphic Design +2 services20% Mobile App Development20% Web DevelopmentSee all 1 projectsAt Softrix, we build intelligent digital solutions that help businesses innovate, automate, and scale with confidence. We’re a software development and AI integration
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UndisclosedUndisclosed2 - 9Sofia, Bulgaria
Services provided
100% BlockchainSmall Blockchain company Omicron Blockchain Solutions, is based in Sofia, Bulgaria. Their services include Blockchain.
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List of the Top 12 Sofia Blockchain Development Companies
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$5,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
32.2/40.016.8/20 Reviews8.7/10 Clients & Experience6.7/10 Market PresenceService focus
70% Blockchain30% Other -
$50,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
33.5/40.016.2/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
30% Blockchain70% Other -
UndisclosedUndisclosed10 - 49Sofia, Bulgaria
Ability to deliver
27.4/40.016.2/20 Reviews5.7/10 Clients & Experience5.5/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
31.3/40.016/20 Reviews9.6/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
21.5/40.016.2/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
80% Blockchain20% Other -
$1,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
22.2/40.016.2/20 Reviews1.4/10 Clients & Experience4.6/10 Market PresenceService focus
35% Blockchain65% Other -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
24.7/40.016.8/20 Reviews2.3/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
24.5/40.017/20 Reviews2.9/10 Clients & Experience4.6/10 Market PresenceService focus
10% Blockchain90% Other -
UndisclosedUndisclosed50 - 249Sofia, Bulgaria
Ability to deliver
21.5/40.016.2/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
20% Blockchain80% Other -
$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
20.8/40.015.6/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Blockchain75% Other -
$10,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
20.8/40.016.2/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
15% Blockchain85% Other -
$5,000+$100 - $149 / hr10 - 49Sofia, Bulgaria
Ability to deliver
21.1/40.016.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
10/40.00/20 Reviews5.1/10 Clients & Experience4.9/10 Market PresenceService focus
50% Blockchain50% Other -
$10,000+Undisclosed2 - 9Sofia, Bulgaria
Ability to deliver
6.5/40.00/20 Reviews1.2/10 Clients & Experience5.3/10 Market PresenceService focus
100% Blockchain -
$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
30% Blockchain70% Other -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
5.8/40.00/20 Reviews1.2/10 Clients & Experience4.6/10 Market PresenceService focus
20% Blockchain80% Other -
$25,000+$100 - $149 / hr10 - 49Sofia, Bulgaria
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
20% Blockchain80% Other -
$50,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
30% Blockchain70% Other -
$1,000+< $25 / hr50 - 249Sofia, Bulgaria
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
15% Blockchain85% Other -
$25,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$25 - $49 / hr2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Blockchain80% Other
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.