Top 100 Smart Contract Companies in India

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Top 100 Smart Contract Companies in India

The Best of April 2025

Looking for a top smart contract developer in India?

Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. 

Jump to Most Reviewed Companies

List of the Best India Smart Contract Developers

  • 1
    (97 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    Sahibzada Ajit Singh Nagar, India
    Suffescom Solutions Inc is a Blockchain company. The midsize Sahibzada Ajit Singh Nagar, India-based team specializes in Blockchain, Artificial Intelligence, and Custom Software Development. The company was launched in 2013.
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    Clients

    Morgan Elliott

    Industries

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  • 2
    (31 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    250 - 999 employees
    Indore, India

    Established in 2007, Systango Technologies is a global digital product development agency. They are headquartered in London and have additional international offices. Most clients are small businesses, many of which are in the entertainment, utilities, and hospitality sectors. 

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    Clients

    Deloitte WeDeliver Sila Fret Zealot

    Industries

  • 3
    (33 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Surat, India

    Rain Infotech Private Limited is a web, mobile, and blockchain development company founded in 2015 and located in Surat, India. With a team of about 10 employees, they serve small and midmarket businesses and enterprises in the IT industry. Their services include blockchain, web development, and mobile app development.

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    Clients

    MN ROI

    Industries

  • 4
    (196 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Jaipur, India
    Dev Technosys is a Blockchain company headquartered in Commerce, California; Jaipur, India; Dubai, United Arab Emirates and Auckland, New Zealand. Launched in 2010, the midsize team provides Blockchain, Mobile App Development, and Web Development.
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    Clients

    Nike Handy WhirlPool RAK Ceramics

    Industries

  • 5
    (21 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Jaipur, India

    APPINOP TECHNOLOGIES is a software development company based in Jaipur, India. Founded in 2012, their team of 14 employees provides mobile app, web development, and UX design services.

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    Clients

    Fern

    Industries

  • 6
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Kolkata, India

    HashCash Consultants is a software company based in Fremont, Calif. Their team of fewer than 50 employees is distributed across locations in Palo Alto, Calif. and Melbourne, Australia. They serve small to midmarket businesses in industries such as financial services and IT. Services include blockchain development, BI, & big data consulting.

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    Clients

    Corporates

    Industries

  • 7
    (83 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.6

    Would Recommend

    4.6
    $5,000+
    1,000 - 9,999 employees
    Jaipur, India

    Despite only being around since 2002, Dotsquares has nearly 1000 employees across the UK, UAE, US, Australia, India, and France. They offer a staggering variety of services, including web, app, game, and e-commerce development and IT consulting and support.

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    Clients

    Ericsson

    Industries

  • 8
    (17 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    Sahibzada Ajit Singh Nagar, India

    Antier Solutions was founded in 2009. They are a software developer based in Punjab, India. Their team of 110 employees specialize in blockchain, mobile app, and web development for primarily midmarket businesses in the advertising, business services, and customer products industries.

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    Clients

    121with - UK

    Industries

  • 9
    (48 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Sahibzada Ajit Singh Nagar, India
    Established in 2011, NetSet Software Solutions is a midsize Blockchain company. Their team offers Blockchain, Artificial Intelligence, Custom Software Development, and Web Development. The company is based in Sahibzada Ajit Singh Nagar, India; Wilmington, Delaware and Mississauga, Canada.
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    Clients

    Vezbi

    Industries

  • 10
    (18 Reviews) 4.4

    Timeliness

    4.4

    Service Excellence

    4.3

    Value

    4.4

    Would Recommend

    4.4
    $1,000+
    250 - 999 employees
    Gurugram, India

    Oodles Technologies is a software development company launched in 2009. The midsize Gurugram, India-based team provides custom software development, blockchain, mobile app development, Artificial Intelligence, and more.

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    Industries

  • 11
    (29 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    New Delhi, India

    Monkhub Innovations, a mobile app development firm, is based in New Delhi, India. They provide mobile app development, ux/ui design, AR/VR development, blockchain, and more and were founded in 2017.

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    Industries

  • 12
    (29 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.8
    $5,000+
    50 - 249 employees
    Jaipur, India

    Development agency SemiDot Infotech was founded in 2010. Headquartered in Boulder, Colo., their team includes 42 specialists.  SemiDot offers web development, mobile app development, and blockchain services. Their client base is primarily composed of small businesses. SemiDot Infotech has additional offices in Manchester, UK, Melbourne, Australia, and Jaipur, India. 

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    Clients

    Reebok

    Industries

  • 13
    (66 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Ahmedabad, India

    Founded in 2013, SoluLabs is a mobile app and custom development firm based in Ahmedabad, India. SoluLabs currently employs more than 60 developers with a range of specialties – from mobile app development to blockchain to IoT development to SaaS product development.

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    Clients

    Casting Workbook

    Industries

  • 14
    (32 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    Kolkata, India

    Indus Net Technologies Pvt. Ltd. is a digital service company based in Kolkata, India, and founded in 1997. Their team of more than 800 employees specialize in mobile app development, web development, and UX/UI design for primarily midmarket clients in the business services, education, and transportation industries.
     

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    Clients

    Mattel

    Industries

  • 15
    (25 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Jaipur, India
    Owebest Technologies is an application development company. They focus on Mobile App Development, Web Development, Custom Software Development, and Blockchain and were established in 2016. The company is in Jaipur, India; Torino, Italy; St. Petersburg, Florida and Auckland, New Zealand.
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    Clients

    IndiaMart

    Industries

  • 16
    (18 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    250 - 999 employees
    Noida, India
    Located in Noida, India; Hicksville, New York; Mississauga, Canada and Jaipur, India, OnGraph Technologies is a Blockchain company. The midsize team offers Blockchain, Web Development, Mobile App Development, Custom Software Development, and more. The company was launched in 2007.
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    Clients

    Trilogy

    Industries

  • 17
    (21 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    3.6
    $10,000+
    250 - 999 employees
    Ahmedabad, India
    OpenXcell is a midsize web development firm. In Ahmedabad, India; Las Vegas, Nevada; Vancouver, Canada and London, England, the company was founded in 2009. Their team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more.
    Read More

    Clients

    Motorola

    Industries

  • 18
    (18 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Jaipur, India
    Founded in 2018, Technoloader Pvt Ltd. Is a Blockchain company. Their small team is in Jaipur, India. Their services include Blockchain, Custom Software Development, Web Development, Mobile App Development, and more.
    Read More

    Clients

    Speedyy Superapp CricBlaze Shareio Vipin Hair Extension

    Industries

  • 19
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Ahmedabad, India

    SevenBits Technologies LLP is a development company based in Ahmedabad, India. Their team of more than 10 provides e-commerce, web, and mobile development services, as well as blockchain. Founded in 2008, they primarily serve small businesses in industries such as e-commerce, IT, and business services.

    Read More

    Clients

    Zebpay

    Industries

  • 20
    (24 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Mumbai, India
    CODE B is a small cloud consulting & SI company. They specialize in cloud consulting & SI, IT staff augmentation, Custom Software Development, Mobile App Development, and more and were established in 2018.
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    Clients

    Tata Institute of Social Sciences

    Industries

  • 21
    (42 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Prayagraj, India

    Blockchain company NADCAB TECHNOLOGY was established in 2013. The small team focuses on blockchain, custom software development, and mobile app development. The firm is based in Prayagraj, India.

    Read More

    Industries

  • 22
    (10 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Bengaluru, India

    Cartoon Mango is a design and development studio based in Bangalore, India. Founded in 2014, the team of 64 specializes in UX/UI design, mobile app development, and web development. They work mainly with small business clients, primarily in the consumer products and services industry. 

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    Clients

    Adobe

    Industries

  • 23
    (6 Reviews) 4.8

    Timeliness

    4.3

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Chennai, India

    Pyramidion Solutions is an app development company established in 2013. They are located in Chennai, India and have a midsize team. Their services include mobile app development, custom software development, enterprise app modernization, ux/ui design, and more.

    Read More

    Clients

    University of Oxford

    Industries

  • 24
    (18 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.5

    Would Recommend

    4.6
    $5,000+
    250 - 999 employees
    Ahmedabad, India
    Founded in 2014, WebClues Infotech is an app development firm. Their midsize team is based in Jersey City, New Jersey; Ahmedabad, India; Dubai, United Arab Emirates and London, England. Their services include Mobile App Development, Custom Software Development, Web Development, Blockchain, and more.
    Read More

    Clients

    Tiledealer

    Industries

  • 25
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    250 - 999 employees
    Indore, India
    ThoughtWin IT Solutions Pvt Ltd is a web design agency located in Indore, India and Toronto, Canada. The midsize team specializes in web design, custom software development, web development, mobile app development, and more. The company was launched in 2017.
    Read More

    Industries

  • 26
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Ahmedabad, India

    Innvonix Technologies is a web development company based in Ahmedabad, India. It has more than 40 employees and was founded in 2014. They specialize in mobile app development, web development, e-commerce development, web design, and custom software development. The team serves small business and midmarket clients in the IT sector.

    Read More

    Clients

    Enlighten

    Industries

  • 27
    (6 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Lucknow, India

    Webllisto is a midsize blockchain company. Founded in 2016, the team offers blockchain, social media marketing, web development, ux/ui design, and more. The agency is located in Indore, India and Lucknow, India.

    Read More

    Clients

    Mark W.

    Industries

  • 28
    (13 Reviews) 4.7

    Timeliness

    4.5

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    4.7
    $5,000+
    50 - 249 employees
    Indore, India

    Protonshub Technologies is an AI development company. They are in Indore, India and Mountain View, California and have a midsize team. The agency offers Artificial Intelligence, Blockchain, Mobile App Development, and Web Development.

    Read More

    Clients

    Shekunj 2nite Stage

    Industries

  • 29
    (115 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    Gurugram, India
    Quytech, an artificial intelligence development company, was launched in 2010. The midsize Gurugram, India-based team focuses on Artificial Intelligence, Mobile App Development, Generative AI, IT staff augmentation, and more.
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    Clients

    Hewlett-Packard

    Industries

  • 30
    (10 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Delhi, India

    Abhiwan Technology is a small Delhi, India-based AR/VR development company. They focus on AR/VR development, custom software development, mobile app development, wearable app development, and more and were established in 2018.

    Read More

    Industries

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