Business Support
Email: support@devshelltech.com
Use this channel for product support, technical issues, and operational questions.
Contact Us
Let Us Build Secure and Elegant Utility Products Together
We support global users and business partners with product support, consulting inquiries, and collaboration requests for privacy-first local utility app development.
General Contact
Email: contact@devshelltech.com
Use this channel for partnership, consulting, media, and broader business communication.
Office Address
Hoa Lac High-Tech Park, Hanoi, Vietnam
This location serves as our engineering and delivery base for local utility product research, interaction prototyping, and global app-store launch preparation.
Response Commitments
- General inquiry acknowledgement target: within 1-2 business days
- Support case triage target: within 1 business day
- Consulting request qualification response: within 3 business days
- Privacy and legal inquiries prioritized through dedicated channels
Collaboration Flow
- Step 1: Business goals and scenario briefing
- Step 2: Scope proposal and execution model alignment
- Step 3: Delivery planning and milestone definition
- Step 4: Implementation guidance and review cycles
- Step 5: Launch readiness and optimization follow-up
Frequently Asked Questions
Do you only offer consulting?
We provide both consulting and full-cycle product-oriented R&D advisory for local utility apps.
Do you support global app-store publication?
Yes. We support compliance-ready preparation for APPstore, Google Play, and other relevant channels.
Can you help with monetization setup?
Yes. We provide implementation guidance for IAA + IAP structures, including ad format governance and policy alignment.
Can we engage for privacy architecture review only?
Yes. Privacy-first architecture and local data governance review can be delivered as a standalone engagement.