ZaloCustom Software — On Spec, On Time, On Budget
From MVP to enterprise systems — Idflow builds software around your actual workflow. Code and IP are fully yours, no vendor lock-in.
- Designed around your actual workflow
- Full expertise: web, mobile, AI, Blockchain, cloud
- Complete handover: code, docs, training, 12-24 month warranty
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Get a Free Consultation
Fill in your details, our experts will contact you within 30 minutes
4 reasons clients come back to us
Understand the business first, code second
Stakeholder interviews and workflow mapping before a single line of code. Software has to match how you actually operate — no guesswork.
Your code, your IP
Repo lives in your Git from day one. Full source code, docs, and deploy scripts handed over. No vendor lock-in, no Idflow dependency after delivery.
10+ year leads on every project
Each domain (web, mobile, AI, Blockchain) led by a senior with 10+ years. No "trainees on real client projects".
Committed in the contract
Timeline, scope, and deliverables in the contract. Weekly progress reports, end-of-sprint demos, 12-24 month warranty with free bug fixes.
What We Deliver
Web & Mobile Apps
Web app + iOS/Android mobile sharing the same codebase. Save 30-40% versus building separate native apps.
Internal Enterprise Systems
ERP, CRM, HRM, B2B portal tailored to your processes. Automate operations, connect departments, cut manual work.
Blockchain & Smart Contracts
DApps, smart contracts, NFTs, traceability. Audited carefully before deploying to Ethereum, Polygon, BSC.
AI & Automation
AI chatbots, computer vision, NLP, forecasting. Integrate LLMs (GPT, Claude, Gemini) into real business processes.
Integrations & APIs
Connect ERP, CRM, banks, e-commerce, legacy systems — architecture that scales with growth, no bottlenecks.
Data-driven UI/UX
User research and prototype testing with real users before writing code. Lower design risk, higher conversion.
Web & Mobile Apps
Web app + iOS/Android mobile sharing the same codebase. Save 30-40% versus building separate native apps.
Internal Enterprise Systems
ERP, CRM, HRM, B2B portal tailored to your processes. Automate operations, connect departments, cut manual work.
Blockchain & Smart Contracts
DApps, smart contracts, NFTs, traceability. Audited carefully before deploying to Ethereum, Polygon, BSC.
AI & Automation
AI chatbots, computer vision, NLP, forecasting. Integrate LLMs (GPT, Claude, Gemini) into real business processes.
Integrations & APIs
Connect ERP, CRM, banks, e-commerce, legacy systems — architecture that scales with growth, no bottlenecks.
Data-driven UI/UX
User research and prototype testing with real users before writing code. Lower design risk, higher conversion.
Idflow has delivered in these industries
Cross-industry experience helps our team grasp your business faster and propose more grounded solutions.
Fintech & Banking
E-wallets, lending, e-KYC, payments
Logistics & Transport
Order management, warehousing, fleet tracking
Healthcare
EHR, telemedicine, appointment booking
E-commerce
Marketplaces, B2B, multi-channel, omnichannel
Education & EdTech
LMS, livestream, corporate training
Real Estate
Broker CRM, valuation, project management
Manufacturing & IoT
Factory ERP, IoT, MES, OEE
Media & Content
CMS, OTT, podcast platforms, livestream
Custom software project pricing
Estimated ranges based on 50+ projects delivered. Exact pricing confirmed after a free scope analysis.
MVP / PoC
Validate fast, ship lean
⏱ 1-2 months
- Focus on 1-2 core features, enough to test the market
- Product launched in 4-8 weeks
- 2-3 engineers + dedicated PM
- Weekly demos, flexible scope changes
- Built-in analytics — measure users from day one
- Full source code delivered, no vendor lock-in
- 1 month of post-launch support
Standard Project
Production-ready product, full operations
⏱ 3-5 months
- Full-featured web app or cross-platform mobile app
- Payment integrations: Stripe, VNPay, MoMo, ZaloPay
- Admin CMS + operations dashboard
- 4-6 engineers + dedicated PM + QA
- Weekly progress reports, bi-weekly demos
- Automated tests — fewer launch-time bugs
- 12-month warranty, free bug fixes
Enterprise System
Internal multi-module, multi-user system
⏱ 6-12 months
- Multi-module systems: ERP, CRM, HRM, B2B portal
- Handles thousands of concurrent users
- SSO and legacy system integration — zero downtime
- 99.9% uptime committed via SLA
- Enterprise security: encryption, audit log, fine-grained permissions
- 6-12 engineers + software architect on the project
- 24-month warranty + long-term maintenance plan
Deep Tech
Emerging tech, domain-specific
⏱ Scope-based
- Blockchain: DApps, smart contracts, NFTs, tokenization
- AI/ML: chatbots, computer vision, NLP, forecasting
- IoT: device connectivity, realtime data, dashboards
- Specialist engineers with 5-10+ years in the field
- POC + feasibility study before signing — de-risk early
- International partner collaboration for niche expertise
- Strict NDA + IP fully owned by you
Professional delivery process
* Ranges depend on complexity, feature scope, third-party integrations, and security requirements. First consultation is free, under NDA.
Our Process
Discovery
Listen to requirements and analyze the problem
- Stakeholder interviews
- Map current workflow
- Define scope & priorities
Design
UX/UI and system architecture
- Interactive wireframes & prototypes
- System & database architecture
- Unified UI design system
Develop
Agile sprints with regular demos
- 2-week sprints, demo each sprint
- Daily code review
- Weekly progress reports
Test
Automated and manual QA
- Automated unit & integration tests
- Manual QA across devices
- UAT with your team
Deploy
CI/CD and go-live
- Automated CI/CD pipeline
- Staging review before go-live
- 24/7 monitoring & alerting
Support
Maintenance and upgrades
- 12-24 month warranty bug fixes
- Feature upgrades on demand
- Continuous uptime monitoring
Discovery
Listen to requirements and analyze the problem
- Stakeholder interviews
- Map current workflow
- Define scope & priorities
Design
UX/UI and system architecture
- Interactive wireframes & prototypes
- System & database architecture
- Unified UI design system
Develop
Agile sprints with regular demos
- 2-week sprints, demo each sprint
- Daily code review
- Weekly progress reports
Test
Automated and manual QA
- Automated unit & integration tests
- Manual QA across devices
- UAT with your team
Deploy
CI/CD and go-live
- Automated CI/CD pipeline
- Staging review before go-live
- 24/7 monitoring & alerting
Support
Maintenance and upgrades
- 12-24 month warranty bug fixes
- Feature upgrades on demand
- Continuous uptime monitoring
Technologies we use
What Our Clients Say
“We needed an order management system integrated with logistics across 3 branches. Idflow delivered in exactly 14 weeks and proactively suggested a realtime sync solution we hadn't even considered. The system has been running smoothly since go-live — zero hotfixes.”
Operations Director
Logistics company, 3 branches
“We'd worked with 2 other vendors before finding Idflow. The biggest difference is that this team understands business problems, not just specs. Our mobile app hit 4.6 stars on the App Store within 2 months of launch, with much better retention than the previous version.”
Co-founder
HealthTech startup
“We needed an order management system integrated with logistics across 3 branches. Idflow delivered in exactly 14 weeks and proactively suggested a realtime sync solution we hadn't even considered. The system has been running smoothly since go-live — zero hotfixes.”
Operations Director
Logistics company, 3 branches
“We'd worked with 2 other vendors before finding Idflow. The biggest difference is that this team understands business problems, not just specs. Our mobile app hit 4.6 stars on the App Store within 2 months of launch, with much better retention than the previous version.”
Co-founder
HealthTech startup
Sample projects we've delivered
Details are anonymized per NDA. We can share full case studies during the consultation.
Challenge
Manual order and warehouse handling across 3 branches with no sync — frequent errors on cross-branch orders.
Solution
Realtime sync order management + warehouse system, shipper mobile app, manager dashboard.
Results
- Delivered in exactly 14 weeks
- Zero critical hotfixes post-launch
- 60% reduction in order errors
Tech stack
Next.js · Node.js · Postgres · Redis · React Native
Challenge
Old version had low retention, confusing UX, no analytics. Already failed with 2 prior vendors.
Solution
UX redesign from user research, cross-platform rebuild, analytics + push notifications.
Results
- 4.6★ on the App Store within 2 months
- 2.3× retention vs old version
- 100k+ downloads in first 6 months
Tech stack
React Native · Node.js · MongoDB · Firebase · OneSignal
Frequently Asked Questions
Depends on scope: MVP 4-8 weeks, standard project 3-5 months, enterprise system 6-12 months. After a free consultation, you get a detailed timeline — and Idflow commits to it in the contract.
MVP from $3.2k, standard project $8k-24k, enterprise system from $24k. Fixed-scope quote, transparent — no surprise charges outside the contract. First consultation free, under NDA.
Yes. 12-24 month warranty depending on tier — unlimited free bug fixes. After warranty: long-term maintenance plan (5-15% of project fee/year) covering bug fixes, feature upgrades, uptime monitoring.
30+ engineers, each domain has a lead with 10+ years of hands-on experience: React/Node.js, Python, Solidity (Blockchain), AI/ML. Delivered 50+ projects — from startup MVPs to enterprise multi-module systems.
Agile/Scrum, 2-week sprints: end-of-sprint demos, weekly progress reports. Code lives in your Git from day one — IP and source code belong to you, no vendor lock-in.
Absolutely. CI/CD runs on your Git, every pull request can have reviewers from your side. We encourage your engineers to participate in review — it makes the handover much smoother.
Agile lets us adjust scope per sprint. Small changes (same budget/timeline): no extra fee. Larger changes (expanded scope): billed by story points, approved before work starts.
Yes. We work across time zones — 4-8 hours of overlap with your team. All meetings, demos, and reports happen via Zoom/Slack. Bilingual contracts (EN/VI) available, payment in USD/SGD/VND.
Ready to start your project?
Contact us now for a free quote and consultation from the Idflow team.