VibeZero vs Traditional Perth Dev Shops: An Honest Cost Comparison
How vibe-coding-led delivery actually compares to a traditional Perth software shop, on cost, timeline, ownership, and what we will not do.
On this page
Gartner research shows AI coding assistants help teams ship up to 10x faster. The catch: Veracode reports 45% of AI-generated code contains security vulnerabilities. That paradox is the whole reason we exist. Speed is real. Security is mostly an illusion. The difference between a vibe-coded app that ships and one that holds up is the human reviewing the output.
So how does VibeZero actually compare to a traditional Perth dev shop? Honestly. Including the parts where they are the right call and we are not.
Quick comparison
| VibeZero | Traditional Perth dev shop | |
|---|---|---|
| Pricing model | Fixed-scope, fixed-price (POA) | Time and materials, hourly |
| Typical MVP timeline | 2 to 4 weeks | 3 to 6 months |
| Typical MVP cost (AU) | $15k to $50k | $80k to $300k+ |
| Tools used | Claude Code, Cursor, Lovable, Bolt, n8n | Hand-coded by senior engineers |
| Code review | Senior engineer on every change | Senior engineer on every change |
| Code ownership | Yours, in your GitHub | Yours, in your GitHub |
| Long-term maintenance | Optional retainer | Often via the same team |
| Best for | MVPs, internal tools, dashboards, automation | Long-running enterprise systems, regulated builds |
| Where we are not the right fit | 12+ month enterprise platforms, deep niche regulatory builds | The same MVPs we ship in 3 weeks |
The speed difference is real
A traditional Perth dev shop charging $200-300/hr will quote 600 to 1,200 hours for a moderate MVP. That is three to six months of elapsed time and $80k to $300k of spend before you have anything to show clients or investors.
We use the same tools the AI coding industry has built (Claude Code, Cursor, Lovable, Bolt) plus structured engineering review on every change. The same MVP becomes 80 to 200 hours of human time, in two to four weeks of elapsed time, at $15k to $50k.
This is not a sales claim. It is what AI coding assistants actually do for delivery velocity, and the Australian Cyber Security Centre's Essential Eight is still respected at every step because the senior engineer review is exactly the same as in the traditional shop. We just do not type the boilerplate.
What we both do the same way
- Scope before quote. Both produce a written scope document with deliverables, timeline and a fixed (or fixed-tier) quote before any code is written.
- Senior engineer review. We review every line of AI-generated code before it ships. So does any reputable dev shop.
- You own the code. Code lives in your GitHub. You have the keys. You can take the codebase to another vendor at any point.
- Standards-aligned. Both should align to OWASP Top 10 and Essential Eight at minimum.
- Australian-hosted. We default to Sydney AWS / Vercel AU regions for any client handling personal information under the Privacy Act.
Where we differ
Pricing model. Traditional shops bill time and materials at $200-300/hr. We charge fixed-price by deliverable. The fixed price is calculated to take roughly the same margin as a T&M shop would target on the same work, but the predictability sits with you not us. If a feature takes 30 hours instead of 15, that is our problem.
Tooling. They write code by hand at the speed of typing. We write the architectural rules, then direct AI agents to produce the code, then review and harden the output. The end result is the same kind of codebase. The path is faster.
Maintenance model. Traditional shops typically maintain through the same team that built the system. We offer maintenance via managed hosting and ongoing security, but our default expectation is you take the finished code and run it yourself or hand it to your existing IT provider. The artifacts are exactly the same as a traditional build, so there is no lock-in to us.
Where a traditional shop is the right call
We are honest about this:
- 12+ month enterprise platforms with stakeholder structure, change-control processes and procurement requirements that are heavier than the build itself.
- Highly regulated builds in finance, defence or healthcare where the regulator has prescribed methodology, IRAP-aligned hosting, or specific assurance documentation that needs continuous oversight beyond what a shorter engagement covers.
- Long-running maintenance contracts where the engagement is ongoing extension of the team rather than a delivery.
- Bespoke deep-niche stacks where the relevant expertise (Salesforce custom development, SAP integrations, mainframe-side ETL) is in the dev shop's senior team.
For everything else (MVPs, internal tools, customer dashboards, automation, AI agents, vibe-code rescues, security audits) our delivery model is faster and cheaper at the same standard.
How to decide
Three honest tests:
- Are you shipping an MVP or extending an enterprise system? MVPs go to us. Enterprise extensions usually go to a traditional shop.
- Does the project have a clear scope or is it open-ended discovery? Clear scope works on fixed price. Open-ended discovery works on T&M.
- Is the regulator already in the room? If you have an IRAP assessor or a sector regulator with prescribed methodology, the traditional shop with deep ongoing engagement is usually a better fit. If you do not, we are a better fit.
What we do
We are the vibe coding agency for Australian SMBs that need MVPs, internal tools and AI-built apps shipped in weeks at fixed prices. We also offer vibe code audits on apps you have already built and an AI Readiness Audit when you are not sure whether AI fits your roadmap at all.
If you are about to commit to a six-figure traditional dev engagement and want a second opinion on whether vibe-coded delivery would suit better, we offer a 30-minute scoping call. No pitch deck.