Software built around how your business works
When off-the-shelf tools do not quite fit, a web application can. We can help you map out the problem, design something your team or customers will find easy to use, and build it step by step.
We can help if you are
- Teams running key processes on spreadsheets, email and WhatsApp
- Businesses that want a customer or partner portal
- Founders building a SaaS product or marketplace
How we can help
Understanding the problem
We can help you map your workflows, users and data, and decide what a useful first version looks like.
Portals and dashboards
We can build portals for customers, partners or staff, with the reports your team needs.
Accounts and permissions
We can set up secure sign-in, user roles and permissions from the start.
Connecting your tools
We can connect payments, CRMs, ERPs, accounting and messaging so information flows without copy and paste.
Admin and automation
We can add admin screens, notifications and scheduled jobs that take repetitive work off your plate.
Hosting that grows with you
We can set up reliable cloud hosting, backups and monitoring as your usage grows.


How we work together
- Step 1
Discover
Workshops to understand your users, workflows and data, ending in a clear scope and estimate.
- Step 2
Design
Clickable prototypes of the key screens, tested with the people who will use the application.
- Step 3
Build in rounds
Development in short cycles with a live staging link, so you see working features every round.
- Step 4
Launch and support
Data migration, team onboarding and launch, then ongoing improvements and support.
Every project starts with a conversation
Tell us where things stand today and what you would like to change. We will ask a few questions, share how we could help, and give you an honest estimate. If we are not the right fit, we will say so.
Start a conversation
A few lines about your project is enough. There is no obligation.
Talk to us about your ideaor email info@tangien.comQuestions people ask
Something else on your mind? Ask us directly.
A website mainly presents information. A web application lets people do things: sign in, manage data, place orders, book, track and report. It is software that runs in the browser, with no installation needed.
Other services
- Online storesHelp with every part of selling online, from choosing a platform to payments, shipping and product photos.Learn about online stores
- WebsitesHelp planning, designing and building a website that explains what you do clearly.Learn about websites
- Mobile appsHelp shaping, designing and building iOS and Android apps for customers, staff or partners.Learn about mobile apps
- Digital marketingHelp showing up in search, measuring what works, and reaching the people looking for you.Learn about digital marketing
Have a process that needs better software?
Tell us a little about your project. We will reply with questions, ideas and a rough estimate.