Technology Comparison

Monolith vs Microservices - Which Should You Use?

Comparing Monolith and Microservices for your next project. Honest analysis of performance, ecosystem, and suitability for Australian businesses.

50+

Businesses Served

98%

Client Retention

2 weeks

Prototype Delivery

150+

Integrations Available

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Our Development Capabilities

Custom-built solutions for your specific business needs.

Custom Web Applications

Bespoke web applications built from the ground up to solve your specific business problems. No off-the-shelf compromises.

API Development and Integration

RESTful and GraphQL APIs that connect your systems seamlessly. Custom integrations with 150+ business tools.

Progressive Web Apps

Web applications that feel native on mobile devices. Offline support, push notifications, and app-like performance.

Performance Engineering

Server-side rendering, code splitting, and caching strategies that deliver sub-second load times at scale.

Quick Comparison

Side-by-side comparison to help you decide.

Criterion	Monolith	Microservices
Deployment unit	Single deployable artefact - one build, one release, one rollback	Many independently deployable services - each has its own CI/CD pipeline
Network latency between components	In-process function calls - nanoseconds	HTTP or gRPC calls between services - milliseconds; must handle partial failure
Operational complexity	Low - one service to monitor, one log stream, one database	High - distributed tracing, service mesh, multiple databases, eventual consistency
Team independence	Shared codebase - teams must coordinate deployments and dependencies	Service boundaries enable independent team deployments with clear contracts
Technology heterogeneity	Single stack - every team uses the same language and framework	Services can use different languages; right tool for each job
Debug and trace a request	One log stream, one profiler, one stack trace	Requires distributed tracing (Jaeger, Datadog APM) to follow a request across services

Our Verdict

Start with a monolith. The operational complexity of microservices is well-documented and frequently underestimated: distributed tracing, eventual consistency, independent deployment pipelines, and network-level partial failure handling are not free. A well-structured monolith (modular, clear domain boundaries) can serve most Australian mid-market businesses through several orders of magnitude of growth. Extract services when a specific component has scaling requirements, team ownership boundaries, or technology requirements that genuinely cannot be met within the monolith. The "modular monolith" pattern - hard domain boundaries without network hops - gives you most of the organisational benefit of microservices at a fraction of the operational cost.

Choose Monolith when:

✓ Building a new product - monolith lets you move fast and change the domain model freely
✓ Team is fewer than 20 engineers - coordination cost of microservices exceeds benefit
✓ Operational capacity for distributed systems (on-call, tracing, multi-service CI) is limited
✓ The domain boundaries are not yet well-understood - premature decomposition is expensive

Choose Microservices when:

✓ Multiple teams need to deploy independently without coordinating a monolith release
✓ Specific components have radically different scaling requirements (auth service vs video processing)
✓ Different services genuinely need different languages or databases
✓ You are operating at a scale where the cost of shared deployment risk outweighs distributed systems overhead

Frequently Asked Questions

Most projects deliver a working prototype in 2 weeks and complete within 4-8 weeks. Complex applications may take longer. We deliver in phases so you see value quickly.

Yes. We integrate with 150+ business tools and can build custom connectors for specialist software. Your new application will work seamlessly with your existing tech stack.

Absolutely. You get 3 months of hands-on support after launch. For ongoing development, we offer flexible retainer packages tailored to your needs.

Every project is scoped individually based on complexity, integrations, and feature requirements. Most projects fall within our standard tiers. Book a free assessment to get a transparent, fixed-price quote.

It depends on your project requirements. Monolith and Microservices each have strengths. Our detailed comparison above covers the trade-offs to help you decide.

Yes, our team has experience with both Monolith and Microservices. We choose the right tool based on your project needs and recommend accordingly during our free assessment.

We primarily build with Next.js, React, TypeScript, and Node.js. We also work with Python, PostgreSQL, and various cloud platforms. We choose the best technology for your specific requirements.