Custom Application Solutions for Businesses
Not every process has a matching software product on the market. GREEN TECH develops custom mobile apps and web apps that closely follow the way your team already works and connect seamlessly with your existing systems.
Common challenges
The challenges of finding
the right software
Many businesses have tried off-the-shelf tools but still have to fill the gaps with paperwork, messages and spreadsheets, for the following reasons.
Unique processes with no matching software
Every business assigns work, checks quality and coordinates field staff differently, while mass-market software only covers part of the picture.
Too many disconnected tools
Your team has to switch between multiple apps and re-enter the same data again and again, which leads to errors and makes information hard to control.
Hard to connect with existing systems
Your current accounting software, ERP or website can't exchange data with one another, so automation breaks down at multiple steps.
Subscription costs that rise with scale
Per-user fees on off-the-shelf platforms keep climbing as your business grows, while your data and control remain with the vendor.
GREEN TECH's solutions
GREEN TECH solutions for
custom applications
Every application is built around a specific business problem, with a clear scope and a phased development roadmap.
Business discovery and consulting
Our analysts work directly with users to map processes, identify bottlenecks and lock down the feature scope before a single line of code is written.
Mobile app design
iOS and Android apps for field staff or customers: take photos, scan codes, use location, work offline and sync automatically once a connection is back.
Internal admin web apps
Browser-based management interfaces with role-based permissions, flexible forms, task tracking boards and reports that export quickly to Excel or PDF.
Integration with existing systems
Connect via API with your ERP, accounting software, payment gateways, Zalo OA or partner systems so data flows automatically, with no manual entry.
MVP development for validation
For new ideas, we build a minimum viable version quickly so you can test it with real users before investing in expansion.
AI-powered automation
Add features such as document recognition, request classification, internal chatbots or smart suggestions to steps that involve a lot of repetitive work.
Benefits
The value of custom-built applications
A perfect fit for your processes
The software adapts to how your business operates, instead of forcing your team to change the way they work.
Own your source code and data
Your business owns the entire product, upgrades on its own terms and is never locked in to a vendor.
Reasonable long-term costs
No per-user subscription fees, and a lean architecture keeps infrastructure costs at only what you need.
A unique competitive edge
Distinctive experiences and processes are hard to copy, setting you clearly apart from competitors.
Recommended services
Related projects
Turn your unique processes into your own app
Tell us about the problem you're facing. GREEN TECH will sketch out a solution, scope and development roadmap that fit your needs.
Discuss your idea now
Frequently asked questions
Answers to all your questions
Answers to common concerns when businesses commission a custom application.
Cost depends on the number of screens, the complexity of the business logic and the systems that need to be integrated. Small apps require a fairly accessible investment, while large systems can be split into phases to spread out the budget.
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