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Top Smart Contract Development Companies in Sydney

Ratings Updated: November 12, 2026
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7 Leaders 15 Contenders

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22 Companies

Country: Australia
City: Sydney
Blockchain Focus: Smart Contract Development

List of the Top Sydney Smart Contract Developers

  • Kryptoninc® Logotype

    5.0 23 reviews
    Verified
    $5,000+
    $25 - $49 / hr
    10 - 49
    Lane Cove, Australia

    Services provided

    10% Blockchain
    15% IT Staff Augmentation
    15% Microservices Architecture Services +6
    10% AR/VR Development
    10% Custom Software Development
    10% IT Strategy Consulting
    10% IoT Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    45% Smart Contract Development
    40% Ethereum Development
    15% Initial Coin Offering Consulting

    Kryptoninc® is a specialized Blockchain Development company known for its expertise in smart contract creation and decentralized application integration. They have received overwhelmingly positive feedback, with reviewers praising their technical expertise, timely delivery, and seamless integration abilities. Approximately 90% of reviewers highlight their commitment to security and client-focused approach, although some suggest improved communication on project timelines.

    See all 23 projects

    Reviews mention Proactive

    Kryptoninc® consistently demonstrates a proactive approach to project management, as evidenced by client feedback highlighting their responsiveness and timely delivery. For instance, one client noted their quick implementation of changes and proactive solutions to challenges, contributing to a smooth development process. Another client praised Kryptoninc® for maintaining clear communication and addressing needs promptly. Overall, clients express high satisfaction with Kryptoninc®’s proactive communication, attention to detail, and commitment to delivering high-quality results.
    • IoT Solution for Global Methanol Supplier
      5.0 Oct 1, 2023

      Kryptoninc displayed exceptional project management throughout our engagement. They consistently delivered items on time, adhering to the project schedule. Their proactive communication made the entire process smooth and efficient. Their responsiveness to our needs and feedback was impressive, ensuring that any issues or modifications were addressed promptly.

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    • Smart Contracts & Security Mgmt for Supply Chain Software Co
      5.0 Jul 17, 2025

      What stood out most about Kryptoninc was their ability to combine deep technical expertise with a strong business mindset. They didn’t just write code, they understood the “why” behind every feature. Their proactive suggestions, attention to detail, and clear commitment to our long-term success truly set them apart. Few teams blend innovation, reliability, and client focus as seamlessly as they do.

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    • SEO, Web Redesign & Rebuild for Energy Efficiency Company
      5.0 Jul 18, 2025

      Kryptoninc demonstrated excellent project management throughout the engagement. They followed a structured, milestone-driven approach and consistently delivered each phase on schedule. Communication was proactive and transparent, with regular updates, review meetings, and quick turnarounds on feedback. They were highly responsive to our needs, flexible with changes, and always ensured our priorities were addressed promptly and professionally.

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    • SEO, Web Redesign & Rebuild for Energy Efficiency Company
      5.0 Jul 18, 2025

      What stood out about Kryptoninc® was their ability to combine technical expertise with a deep understanding of UX. Their proactive communication, attention to detail, and commitment to delivering a polished final product truly set them apart. They didn’t just build a website, they helped us create a powerful digital presence.

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    • SaaS Platform Dev & Design for IT Services Consultancy
      5.0 Oct 27, 2023

      Kryptoninc's project management was commendable throughout our collaboration. They consistently delivered items on time, meeting project milestones as per our agreed-upon schedule. Their responsiveness to our needs was impressive. Whenever we had questions, requests, or required adjustments, their team promptly addressed them, ensuring that our project remained on track and aligned with our objectives. Their proactive approach to communication and their ability to adapt to our evolving needs made the partnership smooth and productive.

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    Read All Reviews
    1 of 1 Smart Contract Development reviews is 5 stars
    Less than $10,000 avg. project cost

    Smart Contract Development Experience

    Kryptoninc® has received overwhelmingly positive feedback for its Smart Contract Development services, with a notable 35% increase in user engagement attributed to their solutions. Clients commend their deep technical expertise, agile project management, and commitment to security, evidenced by all smart contracts passing third-party audits without critical issues. Approximately 90% of clients highlight effective communication and responsiveness, although suggestions for improving post-launch documentation were noted. Overall, Kryptoninc® is recognized for its innovative and reliable approach, significantly impacting project success.

    Read Most Recent Review
    2 of 2 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Smart Contracts & Security Mgmt for Supply Chain Software Co

    5.0 — Kryptoninc developed a suite of Ethereum-based smart contracts for a supply chain software company's DeFi platform. The team's work included security auditing, testing, and documentation. Read more
    Read 2 Reviews

    Industry Experience

    Kryptoninc® has demonstrated significant expertise across various industries, including Information Technology, Manufacturing, and Energy & Natural Resources. Clients commend their proficiency in developing mobile applications, AI agents, IoT solutions, and blockchain services, highlighting strengths in project management, technical excellence, and tailored solutions. The overall sentiment is overwhelmingly positive, with businesses reporting increased user engagement, improved operational efficiency, and successful project outcomes, making Kryptoninc® a strong candidate for clients in technology-driven sectors.

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    Select Industry to see insights

    Energy & natural resources Chemicals & Biotechnology Software Information technology Other Industry IT Services Financial services Manufacturing
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  • SOTATEK JSC Logotype

    5.0 47 reviews
    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Sydney, Australia

    Services provided

    25% Blockchain
    25% AI Development
    10% AI Consulting +4
    10% CRM Consulting and SI
    10% Custom Software Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    35% Smart Contract Development
    35% Ethereum Development
    20% Initial Coin Offering Consulting +1
    10% Web3

    SOTATEK JSC is a leading firm specializing in Blockchain Development and Smart Contract Development, offering robust blockchain solutions tailored to various industries. Clients praise their technical expertise, efficient project management, and ability to integrate blockchain technology seamlessly, with 100% of reviews highlighting their professionalism and timely delivery. Their innovative approach consistently enhances operational efficiency and customer experiences.

    See all 47 projects

    Industry Experience

    SOTATEK JSC has demonstrated expertise across various industries, including Advertising & Marketing, IT Services, Financial Services, Retail, Gaming, and Education. Clients commend their blockchain and app development capabilities, impressing particularly in enhancing operational efficiency and user experience. Overall sentiment remains highly positive, highlighting SOTATEK's strong project management, technical proficiency, and adaptability, making them a suitable partner for projects in tech-driven sectors.

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    Select Industry to see insights

    Advertising & marketing Software Retail Education Information technology IT Services Gaming Financial services Manufacturing

    View projects from:

    Vietnam (9) Australia (3) United States (3) Singapore (2) Albania (1) Virgin Islands (British) (1) Canada (1) Switzerland (1)

    Sydney, Australia

    75 Castlereagh Street
    Sydney, Australia 2000

    2 - 5

    +61-2-8040-0482

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  • ERRNA Logotype

    4.8 2 reviews
    $5,000+
    < $25 / hr
    1,000 - 9,999
    Sydney Olympic Park, Australia

    Services provided

    60% Blockchain
    10% Cybersecurity
    10% Marketing Strategy +2
    10% Mobile App Development
    10% Web Design

    Focus Areas

    20% Smart Contract Development
    20% Ethereum Development
    20% Initial Coin Offering Consulting +2
    20% Metaverse Development
    20% Web3

    ERRNA offers services including Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. The client feedback highlights ERRNA's ability to deliver secure and effective blockchain solutions on time and within budget. Clients appreciate their professionalism, project management, and the high quality of their developed applications.

    See all 2 projects

    Industry Experience

    ERRNA has received positive feedback primarily from the education industry, with clients highlighting their strengths in product development and project management. Their expertise in managing product roadmaps and backlog prioritization has been beneficial for educational platforms like MyTutor. Overall sentiment reflects strong satisfaction, particularly in communication and alignment with client values, making ERRNA a suitable choice for projects focused on educational technology and development.

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    Select Industry to see insights

    Education

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients have expressed satisfaction with ERRNA's pricing structure, highlighting it as a good fit for their budget and noting the overall value for money. One client emphasized that the company aligned with their values and provided effective project management. Additionally, the quality of team communication and transparency was praised, reinforcing the perception of ERRNA as a cost-effective choice for product development needs.
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    Sydney Olympic Park, Australia

    Park Street
    Sydney Olympic Park, Australia 2127

    2 - 5

    +61-3-6146-0000

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  • Suffescom Solutions Inc Logotype

    4.9 121 reviews
    $25,000+
    $25 - $49 / hr
    250 - 999
    Sydney, Australia

    Services provided

    10% Blockchain
    40% AI Development
    40% Mobile App Development +1
    10% Custom Software Development

    Focus Areas

    20% Smart Contract Development
    15% Ethereum Development
    15% Initial Coin Offering Consulting +5
    15% Web3
    10% Decentralized Finance
    10% Smart Contract Auditing
    10% Tokenization
    5% Metaverse Development

    Suffescom Solutions Inc is a Blockchain Development company that reportedly failed to deliver a successful project for an arts, entertainment, and music company, leading to significant financial losses and ethical concerns. Feedback highlights a negative experience with 100% of reviewers indicating dissatisfaction, emphasizing issues with project execution, unethical practices, and poor communication.

    See all 121 projects

    Reviews mention Creative

    The feedback regarding the creativity of Suffescom Solutions Inc is highly positive. Clients highlighted the appealing and minimalist design of the Puppy Training app, noting that the graphics and animations aligned perfectly with the sound features. One client remarked on the team's ability to suggest innovative ideas, which enhanced the overall project experience. The consistent communication and responsiveness further contributed to the client's confidence in the team's creative capabilities, demonstrating a strong alignment with their vision.
    • Food Delivery App Dev For Food Delivery Platform
      5.0 Jun 27, 2022

      Suffescom Solutions experts are full of creative ideas and helped with one of the toughest decisions of opting for new technology in food delivery apps.

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    Read All Reviews
    0 of 1 Smart Contract Development reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    Smart Contract Development Experience

    Suffescom Solutions Inc has received overwhelmingly negative feedback regarding their Smart Contract Development services. One client described their experience as a 'complete FAILURE and SCAM,' citing numerous errors, unprofessional conduct, and significant financial loss, which they attribute to the company's mismanagement. This review reflects a concerning sentiment, with 100% of feedback being negative, highlighting issues such as delayed delivery, lack of responsibility, and unethical practices. Overall, clients express a strong recommendation to avoid their services.

    Read Most Recent Review

    More responsive than most other service providers

    Suffescom Solutions Inc is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Sydney, Australia

    83 York Street
    Sydney, Australia 2000

    6 - 9

    See All Locations (8)
    View Profile
  • MobileFirst Applications Logotype

    4.6 8 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Parramatta, Australia

    Services provided

    15% Blockchain
    30% Mobile App Development
    25% AI Development +3
    10% Custom Software Development
    10% IT Staff Augmentation
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    40% Ethereum Development
    10% Initial Coin Offering Consulting

    MobileFirst Applications is a development firm specializing in Blockchain Technology, offering services like crypto wallet application development through innovative mobile SDKs. The feedback is overwhelmingly positive, with 100% of reviewers highlighting their efficiency and ability to expand project scope rapidly. Their effective project management and cost-effective pricing are particularly commended.

    See all 8 projects

    Reviews mention Passionate about their work

    Clients have noted MobileFirst's strong passion for their work, highlighting their proactive engagement and thoughtful contributions throughout the project. One CEO remarked on the team's dedication, stating, 'MobileFirst actually put in a lot of passion on this project,' emphasizing their commitment to research and involvement in discussions. Overall, feedback reflects a positive sentiment, with clients appreciating the team's enthusiasm and the quality of work delivered.
    • iOS and Android Development for Music App
      4.5 Apr 21, 2017

      Most developers are just there to do the work, bang it out, and get paid. MobileFirst actually put in a lot of passion on this project. They do their own research, put in their own thoughts, and take part in the discussion, versus just handing out the work.

      Read Full Review
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    Industry Experience

    MobileFirst Applications has demonstrated expertise across diverse industries, including Information Technology, Arts & Entertainment, Healthcare, and others. Clients commend their reliability, responsiveness, and ability to handle complex projects, particularly in app development. Feedback highlights strengths in project management, communication, and quality of work. Overall, the sentiment is positive, indicating they are a strong fit for technology-driven projects, particularly in mobile applications and platforms aimed at user engagement.

    Read All Reviews

    Select Industry to see insights

    IT Services Arts, entertainment & music Healthcare Information technology

    View projects from:

    United States (4) Singapore (2)

    Parramatta, Australia

    D803, 1, Broughton Street
    Parramatta, Australia 2150

    2 - 5

    See All Locations (3)
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  • Hokma Consulting and Technology Solutions Logotype

    5.0 1 review
    $5,000+
    $50 - $99 / hr
    10 - 49
    Rosehill, Australia

    Services provided

    10% Blockchain
    20% CRM Consulting and SI
    20% IT Strategy Consulting +6
    10% AI Consulting
    10% Custom Software Development
    10% Enterprise App Modernization
    10% Low/No Code Development
    5% Cloud Consulting & SI
    5% Corporate Training & Coaching

    Focus Areas

    25% Smart Contract Development
    50% Web3
    25% Decentralized Finance

    Hokma Consulting and Technology Solutions is a tech consulting firm specializing in IT infrastructure, system integration, network optimization, and cybersecurity enhancements. With 100% positive feedback, clients praise their professionalism, technical expertise, and timely delivery. Reviewers consistently highlight their proactive approach and ability to exceed expectations.

    See all 1 projects

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have praised Hokma Consulting and Technology Solutions for providing exceptional value for money, with one client noting that their collaboration exceeded expectations in professionalism and technical expertise. They delivered comprehensive consulting services on time, demonstrating a strong understanding of industry needs. The overall sentiment reflects satisfaction with the cost-effectiveness of their services, as clients felt that the investment yielded significant returns without any noted shortcomings.
    Read All Reviews

    More responsive than most other service providers

    Hokma Consulting and Technology Solutions is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Sydney clients praise Hokma Consulting and Technology Solutions for technical expertise, professionalism, and timely delivery. Their work included IT infrastructure consulting, system integration, network optimization, and cybersecurity, alongside business scoping, project architecture, and database design.
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  • AIS Technolabs Logotype

    4.8 30 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Engadine, Australia

    Services provided

    10% Blockchain
    25% Mobile App Development
    25% Search Engine Optimization +3
    20% Web Development
    10% AR/VR Development
    10% Web Design

    Focus Areas

    50% Smart Contract Development
    25% Ethereum Development
    25% Initial Coin Offering Consulting

    AIS Technolabs is a versatile IT services provider specializing in web and app development, UX/UI design, and SEO optimization. Review feedback is mixed, with 75% of reviewers noting positive outcomes like increased sales and improved SEO, while 25% report dissatisfaction due to poor project management and unmet commitments. Overall, clients appreciate their technical proficiency, but some highlight the need for better coordination and adherence to agreements.

    See all 30 projects

    Reviews mention Openness

    Clients have expressed high satisfaction with AIS Technolabs' openness and communication. One CEO noted, "Communication with them was seamless, and they are always ready to solve my issues," highlighting the company's responsiveness. Another client appreciated the management's "open door policy" and dedication to collaboration. Overall, the sentiment towards AIS Technolabs reflects a strong commitment to transparent communication and client support, fostering a positive working relationship.
    • SEO Services for Plumbing Services Company
      5.0 Jul 30, 2021

      Everything is going smoothly and well-coordinated under the guidance and management of a project manager. The management is very cooperative and has an open door policy. JIRA was used for project management and Skype was used for communication.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) Less than $10,000 (1) $10,000 to $49,000 (1)

    What Clients Have Said

    Client feedback indicates mixed sentiments regarding AIS Technolabs' cost and value for money. While some clients appreciated the competitive pricing and noted significant improvements in business outcomes, such as increased sales and lead generation, others experienced dissatisfaction due to unfulfilled commitments and chaotic project management. One client specifically highlighted a lack of adherence to project specifications, leading to unusable deliverables and a refusal to honor refund agreements, suggesting inconsistency in the perceived value relative to costs.
    Read All Reviews

    View projects from:

    United States (2) Cameroon (1) United Arab Emirates (1)

    Engadine, Australia

    35-37 Railway STREET
    Engadine, Australia 2233

    31 - 40

    +44 (203)838 0743

    See All Locations (7)
    View Profile
  • Mitosis Technologies Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    250 - 999
    Ultimo, Australia

    Services provided

    20% Blockchain
    40% AI Development
    20% BI & Big Data Consulting & SI +1
    20% Custom Software Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    AI firm Mitosis Technologies is based in Rajakilpakkam, India and Westminster, Colorado. Founded in 2013, the team provides Artificial Intelligence and Custom Software Development.

    Read more

    Ultimo, Australia

    608 Harris St,
    Ultimo, Australia 2007

    10 - 15

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  • Antier Logotype

    5.0 48 reviews
    $10,000+
    $25 - $49 / hr
    250 - 999
    Pyrmont, Australia

    Services provided

    70% Blockchain
    10% AI Consulting
    10% AI Development +1
    10% Generative AI

    Focus Areas

    20% Smart Contract Development
    20% Initial Coin Offering Consulting
    20% Metaverse Development +3
    20% Web3
    10% Ethereum Development
    10% Tokenization

    Antier Solutions is a blockchain development company specializing in crafting comprehensive blockchain solutions, smart contract development, and decentralized applications (DApps). With 100% of reviews reflecting positive experiences, clients consistently highlight their technical expertise in blockchain technology and a proactive approach to project management. Notably, 75% of reviews commend their ability to align with budgetary and company values, underlining their reputation for delivering high-value, cost-effective solutions.

    See all 48 projects
    14 of 14 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain Strategy for Crypto Payment Solutions Firm

    5.0 — Antier Solutions is developing and implementing smart contracts for a crypto payment solutions firm. The team deploys Chainlink price feeds, provides a REST and Web3-enabled API layer, and creates Read more
    Read 14 Reviews

    Industry Experience

    Antier Solutions has garnered positive feedback across various industries, particularly in Financial Services and Other Industries. They excel in blockchain technology, with clients appreciating their expertise in cross-chain solutions, app development, and secure infrastructure. Notable strengths include effective project management, responsiveness, and the ability to adapt to specific client needs. Clients from sectors such as healthcare, art, logistics, and education highlight their commitment to delivering tailored solutions. Overall sentiment indicates that Antier is a strong fit for projects requiring blockchain integration and custom software development.

    Read All Reviews

    Select Industry to see insights

    Education Supply Chain, Logistics, and Transport Financial services Healthcare Social Networking Business services Information technology Environmental Services Software Construction Other industries Advertising & marketing Utilities IT Services

    Pyrmont, Australia

    3/ 55 Pyrmont Bridge Road, Pyrmont, NSW 2009
    Pyrmont, Australia 2009

    1

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  • Blockchain Developer Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Sydney, Australia

    Services provided

    100% Blockchain

    Focus Areas

    100% Smart Contract Development

    Blockchain Developer is a Blockchain company founded in 2018. The team provides Blockchain and is in Sydney, Australia.

    Read more
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  • Werkflo Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    North Sydney, Australia

    Services provided

    25% Blockchain
    25% CRM Consulting and SI
    25% Custom Software Development +1
    25% Other Application Development

    Focus Areas

    100% Smart Contract Development

    Werkflo is a small North Sydney, Australia-based CRM consulting and SI company. Their services include CRM consulting and SI and Custom Software Development.

    Read more
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  • Block8 Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Services provided

    100% Blockchain

    Focus Areas

    50% Smart Contract Development
    50% Initial Coin Offering Consulting

    Blockchain company Block8 is headquartered in Sydney, Australia. Founded in 2016, the team focuses on Blockchain.

    Read more
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  • UASOFTDEV Logotype

    5.0 11 reviews
    $10,000+
    $25 - $49 / hr
    10 - 49
    Sydney, Australia

    Services provided

    10% Blockchain
    10% AI Agents
    10% AI Development +7
    10% AR/VR Development
    10% Application Testing
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% E-Commerce Development
    10% Generative AI
    10% IT Staff Augmentation

    Focus Areas

    10% Smart Contract Development
    30% Web3
    10% Decentralized Finance +5
    10% Ethereum Development
    10% Initial Coin Offering Consulting
    10% Metaverse Development
    10% Smart Contract Auditing
    10% Tokenization

    UASOFTDEV is a versatile IT company specializing in staff augmentation, blockchain development, and custom software solutions. With exemplary project management and communication, they consistently deliver timely, effective results. Their commitment to understanding client needs and providing tailored solutions is highlighted in 100% of reviews, underscoring their reputation for professionalism and the seamless integration of their services.

    See all 11 projects

    Average Project Cost Breakdown

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

    What Clients Have Said

    UASOFTDEV has received consistently positive feedback regarding their cost-effectiveness and value for money. Clients noted that UASOFTDEV's pricing fits within their budgets while delivering high-quality results. One client highlighted their ability to fill specialized roles quickly, stating they received five candidates within 48 hours. Another emphasized the great value for cost, stating that UASOFTDEV's services significantly reduced manual work and improved reliability. Overall, clients appreciate the balance of quality and affordability offered by UASOFTDEV.
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    View projects from:

    Ukraine (2) Bulgaria (1) Cyprus (1) Germany (1) England (1)

    Sydney, Australia

    66 Clarence Street
    Sydney, Australia 2000

    1

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  • Adactin Group Pty. Ltd. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Parramatta, Australia

    Services provided

    15% Blockchain
    20% Custom Software Development
    15% AI Development +4
    15% IoT Development
    15% Web Development
    10% BI & Big Data Consulting & SI
    10% IT Strategy Consulting

    Focus Areas

    30% Smart Contract Development
    40% Ethereum Development
    30% Initial Coin Offering Consulting

    Adactin Group Pty. Ltd., a software development firm, is located in Parramatta, Australia. Established in 2011, the team specializes in Custom Software Development and Artificial Intelligence.

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  • Red Belly Blockchain Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Camperdown, Australia

    Services provided

    100% Blockchain

    Focus Areas

    30% Smart Contract Development
    35% Ethereum Development
    35% Initial Coin Offering Consulting

    Located in Camperdown, Australia, Red Belly Blockchain is a Blockchain company. Founded in 2018, the team focuses on Blockchain.

    Read more
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  • Zero B.S. Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    2 - 9
    Sydney, Australia

    Services provided

    10% Blockchain
    30% IT Strategy Consulting
    25% CRM Consulting and SI +3
    15% Custom Software Development
    10% Robotics Process Automation
    10% Web Design

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Zero B.S. Is a CRM consulting and SI company. Their small team is based in Sydney, Australia. Their services include CRM consulting and SI and IT strategy consulting.

    Read more
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  • Smart Token Labs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Services provided

    100% Blockchain

    Focus Areas

    20% Smart Contract Development
    20% Ethereum Development
    20% Smart Contract Auditing +2
    20% Tokenization
    20% Web3

    Founded in 2017, Smart Token Labs is a Blockchain company. Located in Sydney, Australia, the team provides Blockchain.

    Read more
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  • AlphaWallet Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Sydney, Australia

    Services provided

    50% Blockchain
    50% Blockchain Marketing

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    20% Initial Coin Offering Consulting +1
    10% Tokenization

    Blockchain and Blockchain Marketing company AlphaWallet is in Sydney, Australia. They offer Blockchain and Blockchain Marketing.

    Read more
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  • Soda Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Sydney, Australia

    Services provided

    10% Blockchain
    20% Custom Software Development
    15% AI Development +4
    15% E-Commerce Development
    15% Mobile App Development
    15% Web Development
    10% UX/UI Design

    Focus Areas

    100% Smart Contract Development

    Soda Digital is a software development company. Launched in 2001, their team provides Custom Software Development and Artificial Intelligence.

    Read more
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  • Kendell & York Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Surry Hills, Australia

    Services provided

    50% Blockchain
    50% AI Consulting

    Focus Areas

    50% Smart Contract Development
    50% Web3

    Launched in 2022, Kendell & York is a Blockchain and AI Consulting company. The agency provides Blockchain and AI Consulting, and is small.

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  • VCG Digital Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Darlinghurst, Australia

    Services provided

    100% Blockchain

    Focus Areas

    60% Smart Contract Development
    40% Ethereum Development

    VCG Digital is a Blockchain company. They are in Darlinghurst, Australia and Canberra, Australia, and their services include Blockchain.

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  • MINDEVOLVED ™ Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Services provided

    40% Blockchain
    30% Cybersecurity
    30% Mobile App Development

    Focus Areas

    100% Smart Contract Development

    Launched in 2019, MINDEVOLVED ™ is a small Sydney, Australia-based Blockchain company. Their team focuses on Blockchain and Cybersecurity.

    Read more
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Ability to deliver
Focus
Clutch Leaders Matrix

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1 SOTATEK JSC
2 ERRNA
3 Suffescom Solutions Inc
4 MobileFirst Applications
5 Hokma Consulting and Technology Solutions
6 Kryptoninc®
7 AIS Technolabs

List of the Top 7 Sydney Smart Contract Developers

  1. SOTATEK JSC Logotype

    SOTATEK JSC

    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Sydney, Australia

    Ability to deliver

    34.2/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    7.8/10 Market Presence

    Service focus

    25% Blockchain
    35% Smart Contract Development
    75% Other
    View Profile Visit Website
  2. ERRNA Logotype

    ERRNA

    $5,000+
    < $25 / hr
    1,000 - 9,999
    Sydney Olympic Park, Australia

    Ability to deliver

    29.8/40.0
    16.2/20 Reviews
    9.7/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    60% Blockchain
    20% Smart Contract Development
    40% Other
    View Profile Visit Website
  3. Suffescom Solutions Inc Logotype

    Suffescom Solutions Inc

    $25,000+
    $25 - $49 / hr
    250 - 999
    Sydney, Australia

    Ability to deliver

    33.5/40.0
    19/20 Reviews
    10/10 Clients & Experience
    4.5/10 Market Presence

    Service focus

    10% Blockchain
    20% Smart Contract Development
    90% Other
    View Profile Visit Website
  4. MobileFirst Applications Logotype

    MobileFirst Applications

    $10,000+
    $25 - $49 / hr
    50 - 249
    Parramatta, Australia

    Ability to deliver

    27.2/40.0
    14.6/20 Reviews
    8.9/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    15% Blockchain
    50% Smart Contract Development
    85% Other
    View Profile Visit Website
  5. Hokma Consulting and Technology Solutions Logotype

    Hokma Consulting and Technology Solutions

    $5,000+
    $50 - $99 / hr
    10 - 49
    Rosehill, Australia

    Ability to deliver

    26.1/40.0
    16.2/20 Reviews
    6.4/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% Blockchain
    25% Smart Contract Development
    90% Other
    View Profile Visit Website
  6. Kryptoninc® Logotype

    Kryptoninc®

    $5,000+
    $25 - $49 / hr
    10 - 49
    Lane Cove, Australia

    Ability to deliver

    22.9/40.0
    17/20 Reviews
    2.2/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    10% Blockchain
    45% Smart Contract Development
    90% Other
    View Profile Visit Website
  7. AIS Technolabs Logotype

    AIS Technolabs

    $10,000+
    $25 - $49 / hr
    50 - 249
    Engadine, Australia

    Ability to deliver

    20.8/40.0
    12.4/20 Reviews
    4/10 Clients & Experience
    4.4/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  8. Mitosis Technologies Logotype

    Mitosis Technologies

    $10,000+
    $25 - $49 / hr
    250 - 999
    Ultimo, Australia

    Ability to deliver

    7.9/40.0
    0/20 Reviews
    3.6/10 Clients & Experience
    4.3/10 Market Presence

    Service focus

    20% Blockchain
    50% Smart Contract Development
    80% Other
    View Profile Visit Website
  9. Antier Logotype

    Antier

    $10,000+
    $25 - $49 / hr
    250 - 999
    Pyrmont, Australia

    Ability to deliver

    31.5/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    4.3/10 Market Presence

    Service focus

    70% Blockchain
    20% Smart Contract Development
    30% Other
    View Profile Visit Website
  10. Blockchain Developer Logotype

    Blockchain Developer

    Undisclosed
    Undisclosed
    250 - 999
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    100% Smart Contract Development
    View Profile Visit Website
  11. Werkflo Logotype

    Werkflo

    Undisclosed
    Undisclosed
    2 - 9
    North Sydney, Australia

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    25% Blockchain
    100% Smart Contract Development
    75% Other
    View Profile Visit Website
  12. Block8 Logotype

    Block8

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    50% Smart Contract Development
    View Profile Visit Website
  13. UASOFTDEV Logotype

    UASOFTDEV

    $10,000+
    $25 - $49 / hr
    10 - 49
    Sydney, Australia

    Ability to deliver

    24.6/40.0
    17.6/20 Reviews
    3.6/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% Blockchain
    10% Smart Contract Development
    90% Other
    View Profile Visit Website
  14. Adactin Group Pty. Ltd. Logotype

    Adactin Group Pty. Ltd.

    Undisclosed
    Undisclosed
    50 - 249
    Parramatta, Australia

    Ability to deliver

    3.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    15% Blockchain
    30% Smart Contract Development
    85% Other
    View Profile Visit Website
  15. Red Belly Blockchain Logotype

    Red Belly Blockchain

    Undisclosed
    Undisclosed
    2 - 9
    Camperdown, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    30% Smart Contract Development
    View Profile Visit Website
  16. Zero B.S. Logotype

    Zero B.S.

    $5,000+
    $150 - $199 / hr
    2 - 9
    Sydney, Australia

    Ability to deliver

    3.4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  17. Smart Token Labs Logotype

    Smart Token Labs

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    20% Smart Contract Development
    View Profile Visit Website
  18. AlphaWallet Logotype

    AlphaWallet

    Undisclosed
    Undisclosed
    2 - 9
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Blockchain
    40% Smart Contract Development
    50% Other
    View Profile Visit Website
  19. Soda Digital Logotype

    Soda Digital

    Undisclosed
    Undisclosed
    2 - 9
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Blockchain
    100% Smart Contract Development
    90% Other
    View Profile Visit Website
  20. Kendell & York Logotype

    Kendell & York

    Undisclosed
    Undisclosed
    2 - 9
    Surry Hills, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Blockchain
    50% Smart Contract Development
    50% Other
    View Profile Visit Website
  21. VCG Digital Logotype

    VCG Digital

    Undisclosed
    Undisclosed
    2 - 9
    Darlinghurst, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    60% Smart Contract Development
    View Profile Visit Website
  22. MINDEVOLVED ™ Logotype

    MINDEVOLVED ™

    Undisclosed
    Undisclosed
    10 - 49
    Sydney, Australia

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    40% Blockchain
    100% Smart Contract Development
    60% Other
    View Profile Visit Website

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