SaaS Development Services
At Cosmius Technologies, we provide SaaS Development Services to help businesses scale more rapidly, produce recurring revenue, and provide flawless user experiences. From ideation to delivery, our experts create secure, scalable, and worldwide-ready SaaS products so that startups and enterprises can launch and scale with confidence.
Key Areas of Our SaaS Expertise
At Cosmius Technologies, we transform your SaaS vision into a high-performing product that’s future-ready and revenue-driven.
Custom SaaS Product Development
We create custom SaaS platforms for B2B, B2C, and enterprises. From wireframes to deployment, we ensure that your SaaS app is scalable, easy to use, and ready to enter your market.
Multi-Tenant Architecture
Our engineers develop multi-tenant systems to drive down costs, optimize infrastructure, serve multiple clients securely, and maintain tenant isolation.
Cloud-Native SaaS Applications
We use AWS, Google Cloud, and Azure to build cloud native apps that are cost-effective, reliable, and highly available.
API-First & Third-Party Integrations
Your SaaS app will be integrated and workflow-ready, from CRMs to ERPs and payment gateways to external APIs.
Secure & Compliant SaaS Solutions
We adhere to GDPR, HIPAA, SOC2, and ISO27001, which involves implementing end-to-end encryption, role-based access control, and using compliance frameworks.
Subscription & Billing Systems
We integrate with Stripe, Razorpay, PayPal for automated subscription models, invoicing, usage metrics, and revenue performance analytics.
SaaS Product Modernization
We modernize and rebuild legacy SaaS systems with a modern UI, optimized backend, and together integrations to increase engagement.
Data Analytics & Business Intelligence in SaaS
Our SaaS apps contain dashboards, AI- automation, and reporting features so you can make smarter business decisions.
DevOps & Continuous Delivery for SaaS
We maximize faster release cycles leveraging CI/CD pipelines, automated testing, and automated deployments.
10+ Businesses, One Trusted Tech Partner
SaaS Development Pricing & Plans
We offer flexible monthly squads & fixed-scope packages depending on your SaaS growth phase.
Core
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40-50 Hours/Month
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1 Full-Stack Dev (shared) + QA Lite
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1–2 features/sprint
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bug-fixing
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CI/CD setup
Plus
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2–4 features/sprint
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API integrations
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1 Full-Stack Dev (primary) + QA + Part-time PM
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multi-tenant ready data model
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Stripe/Razorpay billing
Fixed-Scope
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SLA: 24–48h critical fixes,
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Rapid feature velocity
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2 Devs (FE/BE or 2 FS) + QA + Part-time PM + Shared DevOps
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microservices readiness
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performance budget
Enterprise Special
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Product Squad: 3 Devs + QA + PM + DevOps
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multi-region cloud
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usage-based billing
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monthly pen-test report
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TAT - Instant Reply
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feature flags
Want Pricing That Fits Your Needs?
Let’s build a custom SaaS development package just for your project’s needs.
SaaS Technologies We Excel In
We use battle-tested frameworks and modern tools to ensure your SaaS app is scalable, secure, and future-ready.
Why Choose Cosmius Technologies?
At Cosmius Technologies, we deliver IT solutions and automation services that create real & measurable business impact. In fact, our expertise in automation, AI/ML, web, and portal development enables us to build scalable, future-ready systems that drive growth.
Our experience combines creativity and speed.Furthermore, we produce everything from quick MVPs to enterprise-level solutions with consistent quality. This strategy ensures that we stay on track with your goals by communicating clearly and collaborating effectively.
We are more than just a technology vendor; we are a trusted partner. As a result, we prioritize timely delivery, cost-effective execution, and solutions that provide long-term value.
Completed Projects
On-Time Delivery
Hours of Innovating
Client Satisfaction Rate
How SaaS Helps Businesses Scale Faster
SaaS is the growth backbone of modern enterprises. With our SaaS solutions, businesses gain:
Instant Deployment & Upgrades
Enterprise-Level Security
Time Saving Automation
Real-Time Business Insights
Pay-as-You-Grow Pricing
Scalable Business Solutions
Reach a Global Audience
Seamless API Integrations
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Frequently Asked Questions
What is SaaS and how does it differ from traditional software?
Instead of dropping a fat stack of cash on clunky software licenses and wrestling with installations that eat up your whole afternoon, you just hop online, pay a monthly fee, and boom, there it is, ready to roll. That’s SaaS in a nutshell. It’s all cloud-based, so you’re not chained to one computer in some fluorescent-lit office. You can log in from your couch, a coffee shop, or, heck, while hiding in the bathroom at a family reunion. Updates? Handled. You barely notice. No IT guy sweating in the corner. It’s just… easy. Fast to set up, always fresh, works wherever you are. Honestly, it’s a no-brainer if you don’t want the tech headaches.
What types of SaaS products can you build?
We create B2B and B2C SaaS: vertical SaaS (industry-specific), horizontal SaaS (general business tooling), marketplace SaaS, analytics platforms, collaboration/CRM tools, and embedded SaaS modules (APIs, SDKs). Each product can be single-tenant or multi-tenant dependent upon scale, modification, and compliance requirements.
Which SaaS pricing models work best (subscription, freemium, usage-based)?
Common types include flat subscription packages, freemium (free base + paid add-ons), and hybrid or usage-based models (paid for compute/queries/units). Heavy AI usage has recently sped a shift to usage-based or hybrid pricing in response to the costs associated with expensive inference compute, we will review your unit economics and advise the model that meets adoption and sustainable margins.
How should I pick the right pricing strategy for my SaaS?
Select pricing based on customer segments, willingness-to-pay, cost drivers (infrastructure/compute), and/or competitor positioning. Test with tiers or packages (Starter, Pro, Enterprise, etc.), and use A/B price and package experiments when justified. If you have a reliable signal of expected variations based on customer behavior (e.g., compute usage or AI), consider a hybrid pricing model (e.g., seats and usage credits). Tariff or hybrid pricing options are helpful for cost recovery. Pricing-related tools, such as usage-analytics tools and/or pilot programs, will alleviate the validation cycle pressures.
What is multi-tenant architecture and why is it important for SaaS?
Multi-tenancy allows multiple customers (tenants) to share a single app instance but isolates the data logically. This reduces infrastructure costs, makes upgrades easier, and provides operational efficiencies. The design of multi-tenant schemas and tenancy isolation is the primary scalability and security decision for any production SaaS.
How do you ensure the quality of code?
Look, we don’t mess around with code. We stick to this zero-compromise thing, no shortcuts, no half-baked hacks. That means we obsess over clean architecture, we peer review each other’s work (sometimes brutally), we run all the automated tests you can imagine, and yeah, we’ve got CI/CD pipelines humming in the background. Before anything goes live, it’s been poked and prodded by QA, hammered by load testing, and put through the wringer for usability. Basically, if there’s a bug left, it’s hiding real well.
How do you secure a SaaS application and meet compliance requirements?
On the security side? We’re all over it from day one. TLS everywhere, proper authentication (think OAuth2, JWT, SSO, the works), RBAC so people only see what they should, encryption whether data’s sitting or zipping around, all the logging you could hope for, vulnerability scans, incident response plans ready to go. Compliance? Yeah, we tackle that head-on too, GDPR, SOC 2, HIPAA, all those acronyms. We build in the policies, keep audit trails, set up the right technical stuff to keep the auditors happy, and help folks stay on track long after launch. No drama, just buttoned-up security and compliance baked in from the start.
Where should customer data be hosted? What about data residency?
Host data in regions that meet customer legal and latency needs (region selection in AWS/Azure/GCP). For customers with residency or compliance constraints, we deploy region-specific tenancy, encryption keys, and controlled backups to satisfy regulatory and contractual requirements.
How long does it take to build a SaaS product (MVP → production)?
Typical timelines: you can expect a focused SaaS MVP (core flows + auth + billing) to be delivered within 6–12 weeks; a feature-rich production SaaS would typically be delivered between 3 and 9 months, depending on integration requirements, compliance requirements or scaling requirements. In general, we operate in sprints to deliver rapid iterative value while validating product-market fit.
How do I measure ROI for a SaaS product?
To determine your ROI, calculate incremental revenue or savings in costs, and compare this to the total project costs (development, infra, and ops). Additionally, you should keep an eye on your leading metrics: MRR/ARR growth, CAC vs LTV, churn, activation and conversion rates, infrastructure cost per active user, to help inform decisions that will optimize your pricing and features investing strategies against initial and ongoing costs.
Can you migrate my legacy application to SaaS? What’s involved?
Yes, the possible migration paths include rehost, replatform, refactor, repurchase or retire. We start with strategy (to include target architecture, tenancy model), a phased migration plan, data migration / ETL, and incremental cutovers to mitigate risk and preserve business continuity. Using Cloud Provider whitepapers and proven patterns will inform overall approach.
What integrations will my SaaS need (APIs, webhooks, payments)?
Common integrations: payment gateways (Stripe, Razorpay, PayPal), identity providers (SAML/OIDC), CRMs/ERPs, analytics, email/SMS gateways, and third-party APIs. We build a secure, versioned API layer and webhook patterns so customers and partners can integrate cleanly.
What support, SLAs and maintenance do you provide post-launch?
We offer tiered support plans (business hours to 24/7), SLAs for uptime/incident response, regular security patching, monitoring, backups and scheduled performance reviews. For enterprise clients we can add dedicated on-call rotations, runbooks, and quarterly architecture reviews.
Can we incorporate AI/ML features and how does that affect costs?
Yes, AI/ML (recommendations, NLP, computer vision) can dramatically boost product value but often increases infra costs (model training/inference). For AI-heavy features we recommend hybrid pricing (subscription + usage credits) and cost-aware architecture (batch vs real-time inference, caching, model quantization). Recent market moves show rising use of usage-based billing for compute-heavy AI features.
How do you ensure data privacy and tenant isolation in multi-tenant SaaS?
We enforce strict logical isolation, per-tenant access controls, encrypted storage keys, audited data access, and tenancy tests. For sensitive industries, we can implement dedicated VPCs, bring-your-own-key (BYOK), or single-tenant islands to meet contractual privacy demands.