Top 100 Smart Contract Companies

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Top 100 Smart Contract Companies

The Best of April 2024

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Smart contracts bring a lot of benefits, such as faster transactions, more secure data, and transparency. Businesses can use smart contracts in many different ways that can give them an edge against their competitors in the marketplace. 

Jump to Most Reviewed Companies

List of the Best Smart Contract Developers

  • 301
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Sofia, Bulgaria
    0xFusion - Web3 & Blockchain Development is a blockchain company headquartered in Sofia, Bulgaria. The small team offers blockchain and was founded in 2022.
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    Industries

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  • 302
    (7 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Miami, FL

    Founded in 2020, Hivex is a IT staff augmentation company. They are based in Calgary, Canada and have a midsize team. The company provides IT staff augmentation, blockchain, custom software development, mobile app development, and more.

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    Industries

  • 303
    (7 Reviews) 4.7
    • Timeliness

      4.6
    • Service Excellence

      4.7
    • Value

      4.7
    • Would Recommend

      4.9
    • $5,000+
    • 50 - 249 employees
    • Freehold, NJ

    Softwareistic, an application development firm, was established in 2015. The firm offers mobile app development, custom software development, and AR/VR development and has a midsize team.

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    Industries

  • 304
    (9 Reviews) 4.7
    • Timeliness

      4.4
    • Service Excellence

      4.7
    • Value

      4.4
    • Would Recommend

      3.9
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Leeway Hertz is a software development company located in San Francisco that largely services enterprise clients in the media, business services, and arts, entertainment, and music industries. They were established in 2007 and have offices in Lake Forest, Ill., Irvine, Calif., New Delhi, and Gurgaon, India. Their 71 employees also specialize in blockchain and AI development. 

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    Clients

    • ESPN
    • NASCAR
    • Siemens
    • Johnson and Johnson

    Industries

  • 305
    (3 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $25,000+
    • 250 - 999 employees
    • Sofia, Bulgaria

    Prime Holding JSC is a software development company founded in 2013. Based in Sofia, Bulgaria, their team of over 250 engineers services mostly midmarket and enterprise companies. They specialize in industries like financial services, IT, and business services. They offer custom software development, enterprise app modernization, and CRM consulting and SI services.

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    Clients

    • Blue Chip Companies
    • Fortune 500 companies
    • Startups and Scaleups from USA
    • UK and Switzerland

    Industries

  • 306
    (47 Reviews) 4.6
    • Timeliness

      4.6
    • Service Excellence

      4.6
    • Value

      4.4
    • Would Recommend

      4.6
    • $10,000+
    • 250 - 999 employees
    • Ahmedabad, India

    Yudiz Solutions is a mobile app development company founded in 2009. Headquartered in Ahmedabad, India, they also have offices in Gujarat and Rajkot, India. With a team of 215 employees, they specialize in mobile app development, UX/UI Design, and AR/VR Development, and serve a wide range of clients.  

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    Clients

    • Money Control
    • Havas Media
    • GroupOn
    • Nestle

    Industries

  • 307
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Austin, TX

    Launched in 2022, Esspfa is a digital strategy company. Their small team is headquartered in , New York. Their team provides digital strategy, ux/ui design, web development, and mobile app development.

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    Industries

  • 308
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Singapore, Singapore
    Audita Security, a blockchain company, was founded in 2023. Their small team is in Singapore, Singapore and focuses on blockchain.
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    Industries

  • 309
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    Dapplica is a blockchain development company founded in San Francisco in 2018 with no more than 50 experts. They specialize in blockchain services, web development, and mobile app development solutions for both small and medium-sized companies.

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    Clients

    • WAX (Worldwide Asset eXchange)
    • Prospectors.io
    • Crypto Lions

    Industries

  • 310
    (22 Reviews) 4.7
    • Timeliness

      4.8
    • Service Excellence

      4.7
    • Value

      5.0
    • Would Recommend

      4.8
    • $10,000+
    • 50 - 249 employees
    • Jaipur, India

    SAG IPL is a mobile app development company that was founded in 2010 in Jaipur, India. Their team of employees offers services in mobile app development, web development, and blockchain.

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    Clients

    • Clickvision Media
    • LLC Clickvision Media ltd FHR d.o.o. (Marco) Shaima Alali Agyeman-duah Dennis Gichane

    Industries

  • 311
    (7 Reviews) 4.5
    • Timeliness

      4.6
    • Service Excellence

      4.5
    • Value

      4.9
    • Would Recommend

      4.1
    • $50,000+
    • 50 - 249 employees
    • Hanoi, Vietnam

    QSoft Vietnam is a software development company of 93 employees. Established in 2005, their headquarters is in Hanoi, Vietnam. They offer services in mobile app development, web development, blockchain, and more. They primarily serve small and midmarket businesses, with a focus on the IT and business industries.

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    Clients

    • AdsGen
    • Soft Tech Consulting
    • Inc.
    • DIS Corporation

    Industries

  • 312
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • København, Denmark

    Founded in 2014, OpenLedger is an IT and blockchain support firm that offers IT strategy consulting, web development, and blockchain services to their small business, mid-market, and enterprise clients. Their 250 employees are based out of offices in Copenhagen and Minsk.

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    Clients

    • Crypviser
    • Karma
    • Sola
    • Monetha
  • 313
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Toronto, Canada

    Small custom software development company Hilo Labs, is based in Toronto, Canada. The team focuses on custom software development, web development, mobile app development, and Artificial Intelligence.

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    Clients

    • Dealer Reserve

    Industries

  • 314
    (4 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Lisboa, Portugal
    Exclusible, a social media marketing firm, was established in 2021. In Lisboa, Portugal, their midsize team focuses on social media marketing, email marketing, video production, AR/VR development, and more.
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    Industries

  • 315
    (3 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Dover, DE

    Custom software development firm Aspire SoftServ Pvt. Ltd. Was established in 2010. They are based in Gujarat, India and have a midsize team. Aspire SoftServ Pvt. Ltd. Specializes in custom software development, mobile app development, web development, enterprise app modernization, and more.

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    Industries

  • 316
    (49 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Dubai, United Arab Emirates

    Techgropse Dubai is a app development firm launched in 2019. They are based in Dubai, United Arab Emirates and have a small team. The agency focuses on mobile app development, web development, wearable app development, and blockchain.

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    Industries

  • 317
    (12 Reviews) 4.6
    • Timeliness

      4.3
    • Service Excellence

      4.6
    • Value

      4.7
    • Would Recommend

      4.5
    • $10,000+
    • 10 - 49 employees
    • San Salvador, El Salvador

    Roots Inc is a software development company based in San Salvador, El Salvador. The company, founded in 2017, has a team of less than 15 that provides branding, UX/UI design, cybersecurity, custom software development, and mobile app development services. Roots Inc serves small companies and institutions in the IT, e-commerce, advertising & marketing, and education industries.

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    Clients

    • Onboardian
    • bank Atlantida
    • Ron Cihuatan
    • Repsol

    Industries

  • 318
    (11 Reviews) 4.6
    • Timeliness

      4.4
    • Service Excellence

      4.6
    • Value

      4.7
    • Would Recommend

      4.6
    • $5,000+
    • 50 - 249 employees
    • Indore, India

    Protonshub Technologies is a design and development company based in Indore, India. The company, founded in 2018, has more than 30 employees and provides web design and development, mobile app development, e-commerce development, and IoT development services to small and midmarket companies and institutions in the e-commerce, consumer products & services, financial services, and other industries.

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    Clients

    • Colgate

    Industries

  • 319
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Plano, TX

    Reveation Labs is a Rowlett, Texas-based blockchain company. The small agency was established in 2019. Their services include blockchain, custom software development, BI & big data consulting & SI, IoT development, and more.

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    Clients

    • CoinScouter

    Industries

  • 320
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Kyiv, Ukraine

    It With Love is a small web development company. Established in 2016, the team specializes in web development, CRM consulting and SI, e-commerce development, web design, and more. The company is in Kyiv, Ukraine.

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    Industries

  • 321
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 250 - 999 employees
    • Hanoi, Vietnam
    Custom software development firm KAOPIZ SOFTWARE is headquartered in Hanoi, Vietnam and Chiyoda City, Japan. The midsize team focuses on custom software development, web development, mobile app development, e-commerce development, and more. The firm was launched in 2014.
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    Industries

  • 322
    (5 Reviews) 4.9
    • Timeliness

      4.7
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Yerevan, Armenia

    Exio.tech is a blockchain firm based in Yerevan, Armenia. Their team of 20 serves clients in the finance, gaming, and business services sectors. Services include custom software and web development.

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    Industries

  • 323
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.0
    • Would Recommend

      5.0
    • $5,000+
    • 250 - 999 employees
    • Dhaka, Bangladesh
    Headquartered in Dhaka, Bangladesh and Cumming, Georgia, LeadSoft Bangladesh Limited is an IT staff augmentation company. The midsize company was launched in 1999. Their services include IT staff augmentation, custom software development, web development, ux/ui design, and more.
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    Industries

  • 324
    (6 Reviews) 4.8
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.5
    • Would Recommend

      4.9
    • $10,000+
    • 10 - 49 employees
    • Singapore

    Web design agency Zensite was founded in 2016. They are in Petaling Jaya, Malaysia and have a small team. Their services include web design, ux/ui design, digital strategy, graphic design, and more.

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    Clients

    • Coin Market Manager
    • Urbanmetry
    • Pop Meals
    • SelfDrvn + Microsoft

    Industries

  • 325
    (1 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      4.0
    • Would Recommend

      4.5
    • $5,000+
    • 10 - 49 employees
    • Budapest, Hungary
    Productburg Metaverse Studio is a Budapest, Hungary-based IT strategy consulting company. Launched in 2022, the small team provides IT strategy consulting, blockchain, web design, ux/ui design, and more.
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    Industries

  • 326
    (39 Reviews) 4.1
    • Timeliness

      4.0
    • Service Excellence

      4.1
    • Value

      4.1
    • Would Recommend

      4.1
    • $10,000+
    • 50 - 249 employees
    • Sahibzada Ajit Singh Nagar, India

    Apptunix is a mobile and web development/design company based in Austin, TX with offices in London, India, and Midland, TX. Started in 2013, this 50+ firm offers full-service digital solutions for businesses both large and small.

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    Industries

  • 327
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Melbourne, Victoria, Australia, Pakistan
    ARF Interactives (Pvt.) Ltd. Is a small software development company. In SEOUL, South Korea and Islamabad, Pakistan, the firm was launched in 2022. Their services include custom software development, web development, mobile app development, e-commerce development, and more.
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  • 328
    (20 Reviews) 4.3
    • Timeliness

      4.5
    • Service Excellence

      4.3
    • Value

      4.4
    • Would Recommend

      4.3
    • $10,000+
    • 250 - 999 employees
    • Dallas, TX

    In the last decade, Flexsin has grown to over 300 employees. With offices in Noida, India and Dallas, TX, Flexsin is skilled in mobile app and web development, digital marketing, SEO, and analytics.

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    Clients

    • OCC Switzerland
    • NTPC
    • DAIKIN
    • ADNOC

    Industries

  • 329
    (8 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.9
    • Would Recommend

      4.9
    • $5,000+
    • 50 - 249 employees
    • Indore, India

    Synsoft Global is an IT solutions company located in Indore, India. It was founded in 2009 and now employs a team of 79 that provides web development and design, mobile app development, e-commerce development, and more to small businesses. 

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    Clients

    • Shell
    • Sparkup
    • BitVester
    • ShowHouse

    Industries

  • 330
    (7 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Hanoi, Vietnam
    Sphinx Jsc, a website development company, is headquartered in Hanoi, Vietnam. They specialize in web development, custom software development, mobile app development, e-commerce development, and more and were founded in 2020.
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    Industries

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