Custom software development services engineered to survive production.
Web, mobile, SaaS, AI, and enterprise software built by senior engineers. ISO 9001 certified processes, 350+ builds shipped end to end, and 92 percent client retention past first release.
12 Custom Software Development Services Under One Roof
From MVPs to enterprise platforms. Web, mobile, SaaS, AI, integrations, cloud, design, QA, security, and post launch support all delivered by the same senior team.
Web Application Development
High performance web applications built for real users and real traffic. SaaS platforms, portals, dashboards, admin panels with role based access, analytics, and multi tenant architecture.
SaaS platforms and customer portals
Multi tenant architecture and RBAC
API first builds with integrations
Mobile App Development
iOS and Android apps built for speed, stability, and long term maintainability. Native or cross platform, with backend, admin panel, and launch support.
Native iOS, Android, and cross platform
Offline workflows and secure auth
Backend, admin panel, launch support
SaaS Product Development
End to end SaaS platforms from MVP through scale. Subscription billing, multi tenancy, usage metering, and a release pipeline that holds under real customer load.
MVP to scale roadmap
Stripe, Paddle, and billing integrations
Usage metering and tenant isolation
AI and Machine Learning Development
Practical AI that improves productivity and decision making. LLM integrations, RAG pipelines, AI agents, document intelligence, and ML services productionized end to end.
LLM agents, copilots, RAG search
Document intelligence and OCR
Predictive analytics and recommendations
Enterprise Software and Modernization
Systems that reduce operational friction and unlock visibility. ERP and CRM modules, workflow automation, identity, and cloud modernization for legacy platforms.
ERP and CRM modules with workflows
Legacy modernization and cloud migration
SSO, audit logs, governance ready
API Development and Integrations
Connect your product to the tools your business already runs. CRM, ERP, payment, logistics, analytics, and marketing integrations with monitoring and tested workflows.
REST and GraphQL APIs
Event driven workflows and queues
Integration testing and observability
Cloud and DevOps Services
Cloud architecture, infrastructure as code, CI and CD, and continuous observability across AWS, Azure, and GCP. Production grade infrastructure from day one.
AWS, Azure, GCP architecture
Terraform and Kubernetes
CI and CD with quality gates
UI and UX Design
Interfaces that feel effortless and improve adoption. Product discovery, design systems, accessibility, and conversion focused UX for web and mobile.
Wireframes, prototypes, design systems
Accessibility and conversion focus
Consistent UI across web and mobile
QA and Test Automation
Unit, integration, end to end, accessibility, and performance tests on every release candidate. Quality gates that block bad merges from production.
Test pyramid and automation
Accessibility and Lighthouse audits
Performance and load testing
MVP and Product Engineering
Go from idea to clickable, deployable MVP in 30 days. Stay with the team that built it through Series A and beyond.
30 day MVP from kickoff
Validated learning loops
Founder facing engagement
Security and Compliance Engineering
Threat modeling, dependency scanning, secret rotation, and least privilege IAM. ISO 9001 certified processes back the security program.
Threat modeling and pen testing
OWASP top 10 mitigations
GDPR, HIPAA, SOC 2 readiness
Post Launch Support and Maintenance
The team that shipped your release stays on to maintain it. SLA backed support, security patches, feature roadmap, and quarterly architecture reviews.
Support SLA and on call rotation
Security patch cadence
Quarterly architecture reviews
Industries We Serve
Built for the industries that run on software.
Twelve verticals where we have shipped production software more than once. Domain context and compliance fluency on day one, not month three.
12verticals served end to end
01
Healthcare and Life Sciences
HIPAA aware EHR, telemedicine, and clinical workflow platforms.
Compliance
HIPAA
HL7 FHIR
02
FinTech and Banking
Payment, lending, KYC, AML, and regulated financial platforms.
Compliance
PCI DSS
SOC 2
03
E-commerce and Retail
Headless storefronts, inventory, omnichannel, and marketplace builds.
Compliance
PCI DSS
GDPR
04
EdTech and E-learning
LMS, assessment platforms, and proctoring with adaptive learning paths.
Compliance
FERPA
COPPA
05
Logistics and Supply Chain
Fleet, route, warehouse, and last mile delivery operations software.
Compliance
ISO 27001
06
SaaS and B2B Software
Subscription platforms with multi tenancy, billing, and usage metering.
Compliance
SOC 2
GDPR
07
Media and Entertainment
OTT, content management, recommendation engines, and live streaming.
Compliance
DRM
CDN Compliant
08
Travel and Hospitality
Booking engines, channel managers, and CRM integrations.
Compliance
PCI DSS
GDPR
09
Real Estate and PropTech
Listings, CRM, transaction management, and tenant experience apps.
Compliance
SOC 2
GDPR
10
Manufacturing and Industrial
MES, IoT data pipelines, predictive maintenance, and quality systems.
Compliance
ISO 27001
IEC 62443
11
Legal and Compliance
Matter management, contract intelligence, and regulatory workflows.
Compliance
SOC 2
GDPR
12
Energy and Utilities
Asset management, smart metering, and grid analytics platforms.
Compliance
ISO 27001
NERC CIP
Different vertical? We have shipped software in places not on this list too.
The questions we hear in every discovery call about scope, cost, timeline, IP, security, and engagement.
What custom software development services does Decipher Zone offer?
We offer end to end custom software development including web and mobile applications, SaaS platform builds, AI and machine learning solutions, enterprise systems and ERP, API and integration work, cloud and DevOps engineering, UI and UX design, QA and test automation, MVP product engineering, security and compliance, and ongoing post launch maintenance.
How much does custom software development cost?
Custom software costs typically range from 25,000 USD for an MVP to 300,000 USD or more for full enterprise platforms. Cost depends on scope, complexity, integrations, compliance requirements, and team composition. We share a detailed estimate after the discovery phase. Most clients prefer a phased plan from MVP to production to manage cost.
How long does custom software development take?
A working MVP demo lands in 30 days from kickoff. Full production software typically ships between 3 and 9 months. Enterprise modernization with multiple integrations can extend to 12 months or more. We share a detailed timeline after the discovery phase.
What engagement models do you offer?
Four models. Fixed Price for well defined scope, Time and Materials for evolving requirements, Dedicated Team for sustained delivery with named senior engineers, and Build Operate Transfer for clients setting up offshore operations.
Do you provide a dedicated development team?
Yes. You can hire a dedicated team including senior developers, QA, DevOps, and UI and UX designers as needed. The team works as an extension of your in house engineering with daily integration into your sprint cadence.
Can you integrate with our existing systems?
Yes. We integrate with CRMs, ERPs, payment gateways, analytics platforms, internal databases, and cloud services using secure APIs, tested workflows, and event driven patterns. Each integration includes monitoring and runbooks.
Do you provide AI and machine learning development?
Yes. We build LLM integrations, RAG pipelines, AI agents, document intelligence, predictive analytics, and ML services. All AI work is productionized end to end with observability and cost controls, not just proof of concept demos.
Do you support clients in the US, UAE, Saudi Arabia, and Europe?
Yes. We work with clients across the US, UAE, Saudi Arabia, Europe, and APAC. Delivery is from India with communication overlap aligned to your time zone. We have shipped software for clients in 35+ countries.
Who owns the code and IP?
You own 100 percent of the source code, design files, infrastructure configuration, and operational runbooks. We assign all intellectual property to the client at kickoff. Code is delivered to a client owned repository throughout the engagement.
What quality assurance practices do you follow?
Unit, integration, end to end, accessibility, and performance tests. Every pull request is reviewed by a peer and a senior. CI gates block merges that do not meet coverage thresholds or break tests. ISO 9001 certified processes back the quality program.
How do you ensure security and compliance?
Threat modeling at architecture phase, dependency vulnerability scanning, secret rotation, and least privilege IAM. We support HIPAA, SOC 2, GDPR readiness with documented controls, audit logs, and incident response procedures.
What technologies do you specialize in?
Frontend in React, Next.js, Vue, Angular, and TypeScript. Backend in Node.js, Java with Spring Boot, Python, Go, and .NET. Mobile in Flutter, React Native, Swift, and Kotlin. AI in Python with LangChain, OpenAI, AWS Bedrock, PyTorch. Cloud across AWS, Azure, GCP with Kubernetes and Terraform.
Next Step
Plan the Build, Not the Pitch.
A 30 minute call with a senior architect who has shipped this kind of software before. We walk through scope, surface risks, and leave you with a written summary you can share with your team.
01
Discovery call (30 minutes)
Senior architect on the line. Real questions, real answers.
02
Written summary in 48 hours
Scope read, risk map, and rough timeline you can share internally.
03
Optional architecture session
If it feels like a fit, a deeper second call with our CTO at no cost.
Senior architects available this week
Pick the channel that works for you. We respond within one business day, every time.
Share your scope. A senior developer reviews it, walks you through the trade-offs, and sends a written summary after the call. NDA before any details are discussed.
Written estimate within 5 business days
Senior engineer on the first call
Code stays in your repository
ISO 9001 certified shop
★★★★★4.9 / 5from 2,495 reviews
350+ builds shipped
Talk to Senior Engineers
Available
30 minute call. Written summary after. No pitch deck.