Top 70 Software Development Companies in Japan
The Best of September 2024
Looking for a top software developer in Japan?
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. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Japan. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Japan Software Developers
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Featured provider
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1
- $10,000+
- 10 - 49 employees
- Kyoto, Japan
UX design agency NekoLogic was launched in 2017. Their small team is in Kyoto, Japan and Liverpool, United Kingdom. NekoLogic focuses on ux/ui design, custom software development, web development, mobile app development, and more.Read MoreIndustries
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2
- $75,000+
- 10 - 49 employees
- Fukuoka, Japan
Jiitak Inc. Is a software development company. Their small team is in 福岡市, Japan; Dover, Delaware and Kochi, India and provides custom software development, IT strategy consulting, web development, mobile app development, and more. The company was founded in 2019.
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3
- $1,000+
- 250 - 999 employees
- Bunkyo City, Japan
Newwave Solutions JSC is a custom software development firm. In Hanoi, Vietnam and Bunkyo City, Japan, their midsize team provides custom software development, web development, mobile app development, e-commerce development, and more. The agency was founded in 2011.Read More -
4
- $10,000+
- 10 - 49 employees
- Osaka, Japan
MNET LLC is a web design company founded in 2020. The small Osaka, Japan-based team focuses on web design, ux/ui design, web development, custom software development, and more.Read More -
5
- $5,000+
- 10 - 49 employees
- Shibuya City, Japan
Headquartered in Shibuya City, Japan, THA is a software development company. They provide custom software development, broadcast video, graphic design, video production, and more and were launched in 2004.Read More -
6
- $10,000+
- 50 - 249 employees
- Yokohama, Japan
Hikesiya USA Inc., a software development firm, was established in 2001. They are located in Cupertino, California and Yokohama, Japan and have a midsize team. Their services include custom software development, IT strategy consulting, ERP consulting and SI, web design, and more.Read More -
7
- $10,000+
- 1,000 - 9,999 employees
- Minato City, Japan
Since being founded in 2012, Rikkeisoft has provided global outsourcing and development services to clients from its headquarters in Hanoi, Vietnam. Their team of about 1200 employees focuses on custom software development, web development, and mobile app development.
Clients
- Panasonic
Industries
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8
- $5,000+
- 250 - 999 employees
- Ota City, Japan
Midsize software development company Tokyo Drawing, is located in Ota City, Japan. Founded in 1954, the team provides custom software development and product design.Read More -
9
- $5,000+
- 10 - 49 employees
- Ota City, Japan
TOKYO DENSEI Industrial is a small software development company. They specialize in custom software development and were established in 1969. The firm is in Ota City, Japan.Read More -
10
- $10,000+
- 10 - 49 employees
- Chuo City, Japan
NewIT Inc., a small software development firm, is based in Hanoi, Vietnam and Chuo City, Japan. Established in 2018, the team offers custom software development, mobile app development, and application management & support.Read More -
11
- Undisclosed
- 10 - 49 employees
- Meguro City, Japan
Simpleasy, Inc., a custom software development firm, is based in Meguro City, Japan. They specialize in custom software development, mobile app development, and web development and were established in 2020.Read More -
12
- $5,000+
- 50 - 249 employees
- Chuo City, Japan
BRYCEN is a midsize website development firm. The Chuo City, Japan-based company was launched in 1986. Their services include web development, custom software development, and web design.Read More -
13
- $1,000+
- 50 - 249 employees
- Shibuya City, Japan
Established in 2015, Scuti JSC Co., Ltd is a midsize IT strategy consulting company. Their team provides IT strategy consulting, IT managed services, mobile app development, blockchain, and more. The agency is based in Hanoi, Vietnam.Read MoreIndustries
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14
- $100,000+
- 1,000 - 9,999 employees
- Koto City, Japan
PERSOL PROCESS & TECHNOLOGY is a large software development firm. The Koto City, Japan-based company was launched in 1977. Their services include custom software development, cloud consulting & SI, cybersecurity, web development, and more.Read MoreIndustries
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15
- $1,000+
- 50 - 249 employees
- Katsushika City, Japan
New IT Venture Corporation is a software development firm. Founded in 2008, the team provides custom software development, ux/ui design, BI & big data consulting & SI, cloud consulting & SI, and more. Their midsize agency is Katsushika City, Japan-based.Read MoreIndustries
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16
- Undisclosed
- 250 - 999 employees
- Chiyoda City, Japan
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.Read MoreIndustries
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17
- $10,000+
- 50 - 249 employees
- Shibuya City, Japan
Ekohe is an AI development company established in 2007. The company specializes in Artificial Intelligence, custom software development, enterprise app modernization, ux/ui design, and more and has a small team.Read MoreIndustries
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18
- Undisclosed
- 50 - 249 employees
- Chiyoda City, Japan
Ayudante, Inc. Is a marketing strategy company based in Ottawa, Canada and Chiyoda City, Japan. Launched in 2006, the midsize team offers marketing strategy, search engine optimization, BI & big data consulting & SI, and custom software development.Read MoreIndustries
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19
- Undisclosed
- 1,000 - 9,999 employees
- Minato City, Japan
Large mobile app development company Room 8 Group, is located in Limassol, Cyprus. Launched in 2011, the team focuses on mobile app development, web development, application testing, ux/ui design, and more.
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20
- $10,000+
- 250 - 999 employees
- Minato City, Japan
BJIT Group is a software development agency headquartered in Dhaka, Bangladesh with additional locations in Tokyo; Palo Alto, Calif.; Espoo, Finland; Downtown Core, Singapore; and Skane lan, Sweden. Since 2001, their global team of 400+ employees has provided mobile app, web, and custom software development to businesses of all sizes.
Clients
- Sony
Industries
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21
- $1,000+
- 50 - 249 employees
- Toshima City, Japan
MOR Software is a Hanoi, Vietnam-based IT staff augmentation company. Founded in 2016, the midsize team focuses on IT staff augmentation, IT strategy consulting, and cloud consulting & SI.Read MoreIndustries
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22
- $10,000+
- 50 - 249 employees
- Osaka, Japan
Fenrir is an user experience agency launched in 2005. The agency focuses on ux/ui design, custom software development, mobile app development, and web development and has a midsize team. The agency is headquartered in Osaka, Japan.Read More -
23
- $10,000+
- 50 - 249 employees
- Minato City, Japan
Fusion Systems Group is an IT managed services company launched in 2004. The midsize team specializes in IT managed services, custom software development, e-commerce development, and cybersecurity. The agency is headquartered in Minato City, Japan.Read More -
24
- $5,000+
- 50 - 249 employees
- Chiyoda City, Japan
TopTech Informatics K.K, an IT managed services company, is headquartered in Chiyoda City, Japan; Hong Kong, Hong Kong and Kochi, India. Launched in 2003, the midsize team specializes in IT managed services, custom software development, cloud consulting & SI, mobile app development, and more.Read MoreIndustries
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25
- $50,000+
- 1,000 - 9,999 employees
- Minato City, Japan
Software development firm TMA Solutions was established in 1997. The agency specializes in custom software development, BI & big data consulting & SI, cloud consulting & SI, CRM consulting and SI, and more and has a large team. The agency is located in Ho Chi Minh City, Vietnam.
Industries
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26
- $5,000+
- 2 - 9 employees
- Taito City, Japan
Senda, a website development firm, was launched in 2007. Their small team is based in Tokyo, Japan. Their services include web development, custom software development, branding, digital strategy, and more.Read More -
27
- $5,000+
- 10 - 49 employees
- Minato City, Japan
Lisuto Japan, an e-commerce development company, is based in Tokyo, Japan. The small firm was established in 2015. Their team offers e-commerce development, custom software development, digital strategy, and marketing strategy.Read More -
28
- $5,000+
- 10 - 49 employees
- Niigata, Japan
In Niigata, Japan, IB-Staff is a software development company. Launched in 2020, the small team specializes in custom software development, web development, web design, ux/ui design, and more.Read MoreIndustries
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29
- $5,000+
- 10 - 49 employees
- Osaka, Japan
Located in Colombo, Sri Lanka and Osaka, Japan, G K Intelligent Techsol (Pvt) Ltd is an ERP consulting and SI company. The small team specializes in ERP consulting and SI, IT staff augmentation, custom software development, mobile app development, and more and was launched in 2022.Read More -
30
- $5,000+
- 10 - 49 employees
- Uchinada, Japan
HeartLanguage Inc. Is a software development company launched in 2016. Their small team is located in Uchinada, Japan and Chuo City, Japan. The firm specializes in custom software development, web development, mobile app development, e-commerce development, and more.Read MoreIndustries
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