Everyone says AI saves time. But how much time, on what tasks, and is it real: or just what people say in surveys?

Here’s what the actual data shows for Australian small businesses in 2026.

The headline numbers

The NAB and MYOB research published in April 2026 found that 42% of Australian small businesses are now using AI: and those that are growing 2.8x faster than those that aren’t. That’s a correlation, not a causal claim, but it’s a striking gap.

Microsoft’s 2025 Work Trend Index surveyed 31,000 workers across 31 countries and found that 90% of AI users said it saves them time. The median time saved: 14 minutes per day. That’s 70 minutes a week, or about 60 hours a year: the equivalent of a full week and a half of work time.

Separately, McKinsey’s 2024 State of AI report found that organisations using AI in their workflows reported a 20–30% reduction in time spent on knowledge work tasks: writing, research, summarisation, and analysis.

Where the time actually goes

The savings aren’t evenly spread. They cluster around specific task types. Based on the Microsoft, Deloitte, and MYOB data, here’s where Australian small business owners are getting the biggest wins:

Task	Time saved (typical)	AI tool
Writing emails and client comms	30–60 min/day	ChatGPT, Copilot, Claude
Writing quotes and proposals	20–40 min per quote	ChatGPT, ServiceM8 AI
Responding to Google reviews	5–10 min per review	ChatGPT, Gemini
Social media content	1–2 hours/week	Canva AI, ChatGPT
Bookkeeping and BAS prep	2–4 hours/quarter	Xero AI, MYOB
Summarising documents and contracts	15–30 min per document	Claude, ChatGPT
Job ad writing	30–60 min per ad	ChatGPT, Employment Hero AI

The tasks with the biggest returns share a common trait: they involve writing something from scratch that follows a predictable structure. AI is very good at that. It’s less impressive at judgment calls, relationship decisions, or anything that requires knowing your specific clients.

The Australian context

MYOB’s 2025 Business Monitor found that Australian small business owners spend an average of 7.2 hours per week on administrative tasks. If AI cuts that by even 30%: a conservative estimate based on the Microsoft data: that’s more than 2 hours a week back per owner.

Deloitte’s 2024 AI in the Workplace report found similar results in Australia specifically: businesses using AI tools in their daily workflows reported saving an average of 3.6 hours per employee per week. For a sole trader or small team, that’s meaningful.

That said, the MYOB data also shows that the savings are heavily front-loaded. The biggest time wins come in the first 4–6 weeks of using AI, as business owners figure out what to delegate. After that, the gains plateau unless you actively keep expanding how you use the tools.

What the sceptics say

Not every study shows big savings. A 2024 Stanford and MIT study on software developers found productivity gains of around 14%: real, but less dramatic than the headlines suggest. And a Nielsen Norman Group study found that AI writing assistance improved speed but sometimes reduced quality when users didn’t review the output carefully.

The honest picture: AI saves meaningful time on specific tasks, but only if you actually use it for those tasks and check what it produces. It doesn’t save time if you spend 20 minutes prompting it to do a 15-minute job.

The practical test

The most reliable way to find out how much time AI saves your business specifically is to track it for two weeks. Pick one task you do repeatedly: quotes, email responses, social posts: and use AI for half of them. Note the time difference. That number is more useful than any survey average.

If you want a starting point, our AI ROI measurement framework has a simple template for tracking this. And if you’re not sure where to start, the original “does AI actually save time?” post covers the basics.

The data says yes, AI saves time. But the hours you get back depend almost entirely on which tasks you hand over: and whether you actually do it.

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