Top 100 Software Development Companies in Bulgaria

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Top 100 Software Development Companies in Bulgaria

January 2023

Looking for a top software developer in Bulgaria?

As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. 

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List of the Best Bulgaria Software Developers

  • 31
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Sorcible is a software company based in Sofia, Bulgaria. The company, founded in 2019, has a team of more than ten that provides IT staff augementation, e-commerce development, and other IT consulting & SI services. Sorcible serves mid-market and other-sized companies in various industries.

    Clients

    • Exceptional Heroes
    • JobTiger
    • Castlerock
    • GZD

    Industries

    Notable Project

    Sorcible developed an e-commerce site for a therapeutic devices manufacturer. After an initial discussion of vision and objective, the team worked on the design layout and functionality of the site.

    "Plamen and his team only gave excellence in every aspect of the project."

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  • 32
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Svilengrad, Bulgaria

    Small blockchain company CST, is in Sofia, Bulgaria. They specialize in blockchain, BI & big data consulting & SI, cloud consulting & SI, and custom software development and were launched in 1997.

    Clients

    • SAP AG
    • Deutsche Telekom AG
    • Daiteap GmbH & Co KG

    Industries

    Notable Project

    CST built a web-based and hybrid mobile application for a sports startup. They developed the solution using Python and implementing specifications. Now, their team provides ongoing maintenance and support.

    "They’re flexible, trustworthy, straightforward, and honest."

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  • 33
    • $5,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Founded in 1998, Nevron Software provides expert services in big data consulting, web development, and custom software development. The team of over 10 specialists works out of offices in Wilmington, DE, and Bulgaria. The agency supports notable clients across major industries such as government, business services, and information technology.

    Industries

    Notable Project

    Nevron Software provided a chart control solution to display biotechnology test results. Later, the team supplied example code and external support for the software. 

    "Nevron was...able to transform the data the way I wanted."

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  • 34
    • $5,000+
    • 50 - 249 employees
    • Burgas, Bulgaria

    Founded in 2012, IT Master Soft is a web and mobile app development company based in Zaporizhzhia, Ukraine. With additional offices in Burgas, Bulgaria and Berlin, the team of around 45 employees develops custom software and provides IT staff augmentation services.

    Clients

    • MarTech, UK
    • SuperCampione
    • UAE. ThankMe App - MarTech
    • UK. Custom rewarding network. Safrisa - e-Commerce

    Industries

    Notable Project

    To increase customers, an e-commerce site hired IT Master Soft to revamp their website and make it mobile-responsive. 

    "I like their attitude."

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  • 35
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 2 - 9 employees
    • Sofia, Bulgaria
    Web development firm Unax is headquartered in Sofia, Bulgaria. The small company was launched in 2019. Their team provides web development, e-commerce development, custom software development, web design, and more.

    Clients

    • Natlia Kobilkina
    • LegalMasters

    Industries

    Notable Project

    Unax built an e-commerce website for a legal firm. The team designed the pages, menus, services, and texts based on the client's preference and provided visuals. They also added a legal calculator for expenses.

    "They made valuable suggestions when we didn't know how to handle some project parts."

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  • 36
    • Scheduling

      4.6
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Devision is a development outsourcing firm based in Sofia, Bulgaria with an office in Ukraine. Established in 2007, Devision has just under 60 employees and provides a wide range of development services based on a comprehensive technology stack. They offer development of custom software, web applications, and Android and iOS mobile apps to mid-market and enterprise clients in the business services, IT, and telecommunications sectors. 

    Clients

    • COPYBOOK
    • Bayer
    • Allianz
    • 3B Nexus

    Industries

    Notable Project

    Devision provides development staff for a digital agency. They send candidates that go through a selective process. They assist them with their Flutter, iOS, Java, and Angular. 

    "I would say that their team has mostly integrated really well with ours."

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  • 37
    • $25,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Infoleven is a web and app development company founded in 2015. Based in Sofia, Bulgaria and Munich Germany, they have a team of around 30 employees. Their services mainly focus on custom software development, web development, and ERP consulting & SI. 

    Clients

    • Hubert Burda Media
    • Auto 1 Group
    • United Digital Group
    • Calvendo

    Industries

    Notable Project

    Infoleven created the MVP of a user portal for the real estate sector. The solution would facilitate rental and property management processes for all involved parties as well as billing for utilities.

    "Definitely the time in which they managed to understand our processes and give structured technical advice was good."

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  • 38
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Sofia, Bulgaria

    Founded in 2016, Aionys is a software development firm. Their team of around 20 employees is based in Kharkiv, Ukraine. They focus on custom software development, application testing, and enterprise app modernization.

    Clients

    • FinEcoRide
    • Florti
    • Matrapac
    • Care Craft

    Industries

    Notable Project

    An investment management firm hires Aionys to develop a web and mobile application. The team is developing features and fixing bugs for the platforms. They're also in charge of integrating their API.

    "Their willingness to work hard and the level of their engineering competence is impressive."

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  • 39
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Sofia, Bulgaria

    INDUSTRIA is a blockchain company located in London, United Kingdom and Sofia, Bulgaria. The small team provides blockchain, mobile app development, and web development and was established in 2002.

    Clients

    • R3
    • KnowRisk
    • Finteum
    • UniCredit Bulbank

    Industries

    Notable Project

    INDUSTRIA developed and coded software for a blockchain-enabled platform. They provided UX designs and facilitated software testing and quality assurance, among other technical tasks.

    "We benefited greatly from partnering with a company that can provide full-service development and design support."

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  • 40
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Bulbera is a software development company with offices in three cities in Bulgaria, including Sofia, Stara Zagora, and Veliko Tarnovo. They employ eight staff who specialize in creating digital solutions for mobile applications, websites, and enterprise systems. Working primarily with startups and businesses in telecoms, healthcare, and hospitality, they provide e-commerce, CRM, consultancy and data management services.

    Clients

    • Nokia
    • Telenor
    • Takeaway
    • Menuu

    Industries

    Notable Project

    Bulbera provides custom software development services for a healthcare company. The team is tasked with developing an online system for collecting patient data and information.

    "Everything has been perfect."

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  • 41
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Founded in 2014, Futurist Labs is a headquartered in Silicon Beach and Silicon Valley, Calif. with an international office in Bulgaria. The development agency of 10+ teammates has expertise in custom software development, mobile app development, and web development. The team serves clients across a range of industries from has consumer products and IT to advertising.

    Clients

    • L'Oreal
    • Founder Institute
    • CODE Hospitality
    • RunBuk

    Industries

    Notable Project

    A financial resource firm hired Futurist Labs to build a mobile app. The MVP is in closed beta and features onboarding, processing, and educational capabilities. The team is still working on some development.

    "We’re going to continue to use Futurist Labs for our development needs in the future."

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  • 42
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • София, Bulgaria

    LimeChain is a blockchain consulting and development company in Sofia, Bulgaria. Founded in 2017, they have 30+ employees experienced to develop and implement blockchain and DLT technologies. Their main focus is providing end-to-end blockchain services for corporations and startups. Their services include blockchain consulting, design and ideation, prototyping, agile approach to creating a minimum viable project, scaling of the solution for production, and ongoing support for the solution for public and private blockchain projects. 

    Clients

    • P&G
    • Raiffeisen Bank
    • Hedera
    • Polkadot

    Notable Project

    LimeChain developed and implemented Ethereum-based blockchain software solution. They utilized the Blockchain Ethereum and extended the implementation to IOTA and EOS to send information, which originates in a web app they developed, to an IoT device.

    "They’re very proactive and professional and work well with our team." 

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  • 43
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Camplight is a digital cooperative that was established in 2012. Headquartered in Sofia, Bulgaria, the team of about 15 employees does custom software development, web development, mobile app development, business consulting, and web design. They primarily work with small businesses in the business services and consumer products and services industries.

    Clients

    • Survey.bg
    • SiftWisdom
    • UReport
    • despark

    Industries

    Notable Project

    Camplight provided JavaScript software development. 

    "The project is a huge success for our company."

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  • 44
    • Scheduling

      4.6
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Donatix is a development company headquartered in Sofia, Bulgaria and founded in 2015. The agency has another location in London, in the UK. Donatix's team of about 10 employees specializes in web design, but also provides mobile app development. Many of Donatix's clients are small businesses.

    Clients

    • Bayer
    • Nivea
    • Innovative Securities
    • Methodia

    Industries

    Notable Project

    Donatix developed an internal iOS sales application to facilitate distributor promotions and send orders. It features a web backend for maintaining promotional information and a reporting section for analytics.

    “Donatix’s approach was, in large part, why we managed to finish the project on time and have a successful launch.”

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  • 45
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Varna, Bulgaria

    Wollow International is a software development firm in Varna, Bulgaria. Founded in 2010, the agency currently consists of fewer than 10 employees. The team primarily works with smaller businesses, offering software, web, and mobile app development.

    Clients

    • Telstra
    • REWE
    • Blue Lynx
    • DentRefer

    Industries

    Notable Project

    Wollow International built an iOS mobile app for a target client base. Digital dining guides and in-app networking feature booking, searchable categories, free and paid memberships, and interactive maps.

    “We couldn’t have been in better hands than Wollow International for our first mobile app development project.”

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  • 46
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    MaxSoft is an IT firm based in Sofia, Bulgaria. Founded in 1991, MaxSoft has a team of 43 that offers web, custom software, and mobile app development. They primarily work with companies in the strata management, education, and general payment industries.

    Clients

    • Viber
    • The Voice
    • Skin Expert
    • SOS Locksmith

    Notable Project

    MaxSoft developed a WordPress website for a honey business to share product information and process online sales. They also created a solution to track the honey produced.

    "They were self-driven, delivered everything on time and at a low cost, and the communication was good."

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  • 47
    • $1,000+
    • 2 - 9 employees
    • Sofia, Bulgaria

    It St Technology Ltd. Is a website development company. Their small team is headquartered in Sofia, Bulgaria. The firm provides web development, custom software development, web design, graphic design, and more.

    Clients

    • PURE PRO Ltd.
    • RapNika GmbH

    Industries

    Notable Project

    It St Technology Ltd. has built the website and done branding for a filtration products supplier. They currently manage digital marketing campaigns on Google Ads, Facebook, Instagram, LinkedIn, and Twitter.

    "They try to find the right instruments and tools, and they’re prompt."

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  • 48
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 50 - 249 employees
    • Sofia, Bulgaria

    Founded in 1998, Mehtodia is a software development firm that offers custom software development, IT managed services, and other application development services to their small business and mid-market clients in the utilities, telecommunications, and other industries. Their 250 employees are based out of offices in London and Sofia.

    Clients

    • The majority of Methodia's clients are utility retailers and telecom companies
    • yet through the years we've delivered B2B solutions to clients from various industries
    • such as automotive
    • media

    Industries

    Notable Project

    Methodia developed a new corporate information system that integrated the client’s CRM, AMM, and billing tools. Most of the development took place in Java, but they also used HTML5 and CSS. 

    "Whenever we have a question or need something, there's a team member that can help us."

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  • 49
    • Scheduling

      4.5
    • Quality

      4.5
    • Cost

      3.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Lab08 is a software agency founded in 2018 in Sofia, Bulgaria with no more than 50 employees. They specialize in IT managed services and custom software development solutions for various clients.

    Clients

    • UserTribe
    • deepdivr
    • Diplomasafe & Scratcher

    Notable Project

    Lab08 assisted the client in developing a fully integrated software platform. They primarily focused on backend and analytics. The solution was built in a Cloud-based system. 

    "They are part of our company, not just a third-party vendor."

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  • 50
    • $5,000+
    • 2 - 9 employees
    • Blagoevgrad, Bulgaria

    Code Plus Ltd. is a .NET development agency located in Blagoevgrad, Bulgaria. Founded in 2015, they have four employees specializing in web and mobile app solutions, custom software development and digital marketing. They work for various global businesses, particularly in the consumer products and hospitality industries.

    Clients

    • VetPartners Ltd
    • Denta Clinik
    • Lidia Tours

    Industries

    Notable Project

    Code Plus Ltd. built a website to help connect a dental clinic with their patients. The platform includes relevant blog content, the brand’s background information, and an online form for booking appointments.

    “We continue to work with them because we appreciate their professional attitude.”

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  • 51
    • $5,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Launched in 2016, RPA Consulting is a custom software development company. Their small team is located in Sofia, Bulgaria. Their team specializes in custom software development, Artificial Intelligence, and business consulting.

    Industries

    Notable Project

    RPA Consulting developed automated solutions for a financial group. These solutions included posting sales invoices and customer payments according to internal processes.

    "They understand our needs and answer our questions quickly and competently."

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  • 52
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Skillwork is a small software development firm. They offer custom software development, mobile app development, web development, ux/ui design, and more and were founded in 2019. The company is in London, United Kingdom and Sofia, Bulgaria.

    Industries

    Notable Project

    Skillwork developed a website for a healthcare company. They were tasked with providing a modern and fresh, accessible, and easy-to-use site for customers and employees.

    "They work extremely hard to ensure we're happy."

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  • 53
    • $10,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Eden Tech Labs is a digital product development company based in Sofia, Bulgaria. The company, founded in 2016, has a team of around ten that provides mobile app development, web development, UX/UI design, custom software development, AR/VR development, AI, and application management & support services. Eden Tech Labs serves small and larger-sized companies and institutions in the business services, consumer products & services, education, IT, and retail industries.

    Clients

    • PlantSnap
    • Athlon
    • Imagga
    • Totum.fit

    Industries

    Notable Project

    Eden Tech Labs built a mobile app for a smart security doors manufacturer. They created wireframes based on the visual guidelines provided by the client before developing the first version of the app.

    "They were a team of professionals with a well-balanced combination of hard and soft skills."

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  • 54
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Plovdiv, Bulgaria

    Elders Ltd. is a development agency based in Plovdiv, Bulgaria. Their team of over 10 employees serves firms of all sizes in industries such as advertising, IT, media, and e-commerce. Founded in 2016, they offer custom software, mobile app, e-commerce, and wearable app development services.

    Clients

    • MarketVision
    • EmergeIQ
    • Acumed Data
    • Hedgehog Lab

    Industries

    Notable Project

    Elders Ltd. designed and developed new versions of Android and iOS apps.

    "We were really impressed with their excellent work."

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  • 55
    • $10,000+
    • 2 - 9 employees
    • Sofia, Bulgaria

    Tweerous OOD is a full-stack software development and consultancy company based in Sofia, Bulgaria, and founded in 2012. With over two members, they provide custom software, web, and mobile app development solutions to small businesses across various industries.

    Clients

    • Eclectica
    • UpTick
    • CryptoAlerts

    Industries

    Notable Project

    Tweerous OOD developed both an iOS/Android and web apps. Integrated with third-party platforms that verify identification and connect to banking providers, the apps are secure trading platforms.

    “They’re a high-quality team and I wholeheartedly recommend working with them.”

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  • 56
    • Scheduling

      4.2
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Established in 2019, Plan A is a custom software development company. The small team provides custom software development, e-commerce development, IT managed services, IT strategy consulting, and more. The company is based in Sofia, Bulgaria.

    Notable Project

    A medical device company re-engaged with Plan A for web and mobile app support and assistance. The client wanted a platform to guarantee business continuity and a safe working environment for the company.

    "The performance of the applications are on the necessary level."

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  • 57
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Sofia, Bulgaria

    Custom software development firm DevScale was founded in 2018. The company offers custom software development, web development, web design, graphic design, and more and has a small team.

    Clients

    • City Tour
    • Intersnack
    • The Dots
    • Recognified

    Industries

    Notable Project

    DevScale developed a tool that would visualize a sound wave for personalized sound pictures. They also made it an e-commerce platform using technologies like PHP, MySQL, Linux, JavaScript, HTML5, and CSS3.

    "I really liked the personal approach of everybody in the team."

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  • 58
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • София, Bulgaria

    Grafixoft is an IT and business services provider founded in 1998 and located in Sofia, Bulgaria. The team of 75 employees offers custom software development, IT strategy consulting, and IT managed services to clients in the IT, consumer products and services, and business services industries.

    Industries

    Notable Project

    Grafixoft provides IT consulting on a wide range of subjects. 

    "The reason that this relationship is strong is due to their integrity and honesty."

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  • 59
    • $50,000+
    • 250 - 999 employees
    • Sofia, Bulgaria

    Custom software development company Sirma Group was launched in 1992. The midsize team offers custom software development, HR services, BI & big data consulting & SI, cloud consulting & SI, and more. The company is located in Boise, Idaho and Sofia, Bulgaria.

    Clients

    • Unicredit Group
    • KBC Group
    • Temenos AG
    • SAP AG

    Industries

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  • 60
    • $10,000+
    • 10 - 49 employees
    • Sofia, Bulgaria

    Perspective Web Ltd. is a digital design agency that was founded in 2014 and is based in Sofia, Bulgaria. They comprise three employees who offer a range of UX and UI design, mobile app development and custom software development services. They provide market research, visual designs and CMS services for a range of large businesses.

    Clients

    • AT&T
    • Generali
    • Royal IHC
    • EASPD and many others.

    Industries

    Notable Project

    Perspective Web provides development, working on a complex system in Python. Over many years they’ve developed different versions and updates, including features for transactions, payments, and invoicing.

    “All the work we’ve given them is delivered on time and with high quality.”

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