Calc
Beyond your expectation
Calc is a technology company located in Connecticut, close to Yale University. Calc was founded by Dr. Yisong Geng. Dr. Geng has more than 20 years of expertise developing business applications. All our work is done locally in USA. We never ship your data overseas.
Servicess
We develop a wide range of business applications.
- Web: Web applications that involves databases, and static web site
- Mobile: Mobile applications on iOS and Android
- Microsoft Office: Excel, Power BI, Access, Word, Outlook, PowerPoint, VBA, automation etc.
- Google Workspace: Sheets, Forms, AppSheet, Apps Script etc.
- Statistical programming: Applications that involves statistics, such as probability estimation, hypothesis testing, and sample size calculation
- Data science: Machine learning, AI, computer vision, natural language processing
- Database: Microsoft SQL Server, MySQL, Microsoft Access etc, big data.
- Custom software: Python, Java, C++, C#, VB, JavaScript
Our clients
- The State of Alaska
- Duke University
- University of California Berkeley
- Microsoft
- Disney
- Anheuser Busch
Rates
We are a small business so our rate is very reasonable.
Contact
If you have any questions, please do not hesitate to contact us. We provide confidential and free initial consulting.