Comparison · 7 min read

Web agency or Synthly — who answers the calls your new site generates?

A web agency builds the site, hands you the keys, and bills the next project. Synthly ships the website and the AI Assistant that answers the calls it generates under one roof. Here's how to choose.

Side-by-side, at a glance

Attribute
Web agency
A bespoke brochure site at the end of a multi-month build — and a hand-off the day it ships.
Synthly · Pro tier
Website and AI Assistant shipped as one system in 14 days — same team accountable for both halves.
Monthly cost$797
Setup cost$4,995
Answer timeCalls still go to voicemail — the agency does not answer the phoneunder 2 seconds
What it does
  • Custom design and brand system tuned to your business
  • Content management system for editing copy and images
  • Initial on-page SEO setup at launch
  • Multi-page site (services, about, gallery, contact)
  • Next.js website tuned to rank for your trade in every suburb you service
  • AI Assistant answers in under 2 seconds, 24/7, and books straight into your calendar
  • Suburb-level SEO targeting bundled in on Pro and Command Centre
  • 60-second SMS reply to web form fills, day or night
Where it breaks
  • Hand-off after launch — no operational accountability for missed calls
  • Often built on a proprietary CMS that locks you in long-term
  • Ongoing ranking work is usually an extra-cost monthly retainer
  • Templated visual identity — not the right fit if your business needs a totally bespoke design system
  • Currently four verticals only (plumbers, electricians, HVAC, cleaners); other trades are roadmap, not live
  • Some integrations are Command Centre tier only (CRM push to ServiceM8, Tradify, Pipedrive, HubSpot)
Best forHeavily bespoke design projects, or trades and industries Synthly does not currently serve.AU service businesses (1–30 techs) where missed calls translate directly to lost revenue.

How they actually compare

Web agency

A bespoke brochure site at the end of a multi-month build — and a hand-off the day it ships.

What it does

  • Custom design and brand system tuned to your business
  • Content management system for editing copy and images
  • Initial on-page SEO setup at launch
  • Multi-page site (services, about, gallery, contact)
  • Project management through to launch day

Where it breaks

  • Hand-off after launch — no operational accountability for missed calls
  • Often built on a proprietary CMS that locks you in long-term
  • Ongoing ranking work is usually an extra-cost monthly retainer
  • Most agencies do not ship the AI Assistant that books the calls the site generates

Synthly · Pro tier

Website and AI Assistant shipped as one system in 14 days — same team accountable for both halves.

What it does

  • Next.js website tuned to rank for your trade in every suburb you service
  • AI Assistant answers in under 2 seconds, 24/7, and books straight into your calendar
  • Suburb-level SEO targeting bundled in on Pro and Command Centre
  • 60-second SMS reply to web form fills, day or night
  • Google Business Profile setup and ongoing optimisation

Where it breaks

  • Templated visual identity — not the right fit if your business needs a totally bespoke design system
  • Currently four verticals only (plumbers, electricians, HVAC, cleaners); other trades are roadmap, not live
  • Some integrations are Command Centre tier only (CRM push to ServiceM8, Tradify, Pipedrive, HubSpot)

Honest guidance — which one fits

The right answer depends on your call mix, job value and after-hours load. Here is the genuine recommendation for each shape of business.

Choose a web agency if…

  • Your trade is not on Synthly's vertical list and is not on the roadmap any time soon.
  • You need a heavily bespoke design system that template-based platforms genuinely cannot deliver.
  • Your customer base genuinely does not call — pure e-commerce, B2B SaaS — so a missed-call layer adds no value.
  • You already have someone answering the phones reliably and you only need a brochure site.

Choose Synthly if…

  • You are an AU plumber, electrician, HVAC tech or cleaner with 1–30 techs.
  • Missed calls cost you measurable revenue every week and customers are dialling the next number on Google.
  • You want a single team accountable for both the website and the answer layer — no finger-pointing between vendors.
  • You want to own the website code and avoid proprietary CMS lock-in.
  • You want to be live in 14 days, not 14 weeks.

Common questions, straight answers

See how Synthly's AI Assistant handles the call mix for your specific vertical — scripts, callout pricing and FAQ tuned to the trade.

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We'll call your business after hours, show you exactly what your customers hear today, then walk you through what Synthly would do differently.

  • 30-day money-back on monthly fees
  • Live in 14 days
  • No lock-in contracts
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