All three are excellent at answering. For a working professional the real question is what happens after the answer — and that is where a chat window and a workspace part company. Compared by job, not by leaderboard, with prices in A$.
Search for a “Claude alternative” or a “Gemini alternative” and most of what comes back is a leaderboard: which one writes more naturally, reasons for longer, reads more of your PDF. Those comparisons age in weeks. The three products leapfrog each other every release cycle, and on an ordinary working day the difference between them is smaller than the difference between what you do with the answer once you have it.
So this is not a model-quality comparison. The ChatGPT-specific version, and the argument for consolidating a stack of subscriptions into one, already live in One AI subscription replaces 8 — we will not restate it here. This post takes the other three assistants by name, treats their chat windows as the baseline, because they are, and asks what a workspace adds on top, one job at a time.
Claude, Gemini and Grok are three different bets on the same idea: you type, it answers, and the answer is text or an artefact you then take somewhere else.
Every one of them will draft the email, summarise the contract and explain the spreadsheet formula. That is the table stakes. If you are a heavy user of one of them and it fits the way you think, nothing below says stop.
In a YouGov survey commissioned by Salesforce and fielded in May 2026, two in three Australian workers said they regularly use at least one AI tool at work. Twenty-seven per cent said they juggle several tools and switch depending on the task. And only nine per cent of desk workers said AI is part of their day-to-day workflow.
That gap is the whole story. Most people use AI; almost nobody has it built into how the work gets done. The chat window is where AI starts. The workflow is where it sticks or does not. So when someone types “best AI assistant Australia”, what they usually need is not a better answer. It is a shorter distance between the answer and the finished piece of work.
Four things close that distance. None of them is a chat window.
Ask a chat assistant for a budget and you get a budget-shaped block of text. Ask a workspace and you get a spreadsheet, open in a spreadsheet editor, with formulas you can audit.
In Oppermind one prompt opens straight into the right editor: a document with real .docx round-trip, track changes, comments, footnotes and a table of contents; a sheet with around 397 functions including XLOOKUP, FILTER, LET and LAMBDA, pivot tables, charts and real .xlsx round-trip; a deck with themes, transitions and presenter view that exports to .pptx; a PDF editor that annotates, OCRs, redacts, builds fillable forms and signs; a design canvas; an image editor with layers, masks and generative fill; a video editor with a multi-scene timeline, captions and voiceover; a code editor with live preview and zero-setup static deploy. Unlimited documents, spreadsheets, decks and designs on every plan.
The deck, the model, the site, the video — one prompt away. If you have never tried it, the Academy’s first useful result quickstart gets you from a real task to a finished, editable file in five minutes.
The second job a chat window cannot do is the one with six steps and a deadline. “Pull this week’s numbers, update the board deck, draft the covering note, and wait for me before it goes anywhere” is a task, not a question.
Oppermind’s Workspace Agent modes plan, use tools and deliver documents, sheets, decks and designs straight into their editors. Autonomous Workers go further: scheduled or event-triggered workflows where every step leaves a real artefact behind, with dry-run previews and human approval gates so nothing consequential moves without you. Knowing when to stay in a quick chat and when to hand a job to an agent is a skill of its own; the Academy’s guide to choosing a chat mode and reasoning depth teaches it in thirteen minutes.
A chat window starts every conversation from zero. A workspace can be taught.
Skills capture a workflow you got right once so the next run starts there. Brand Kits hold your colours, type and logos and apply them when you tag them, so the deck comes out in your brand rather than a default theme. Connectors bring your systems in — 40 templates plus full MCP support, with Oppermind as the client, so the connectors you already run come with you. The Oppermind foundations course walks through turning a good result into a reusable skill in lesson seven.
The last job is the least glamorous and the one that decides whether a tool survives: does it show up where the work happens?
Oppermind ships a downloadable task pane for Word, Excel and PowerPoint that reads your selection and edits the open document (a manual install, not an AppSource listing). A Chrome extension opens a side panel on any page. The iOS app is on the App Store with a custom AI keyboard, share and action extensions and a home-screen widget, and there is an Android app. The desktop co-pilot, a separate Windows install, reads your screen and runs jobs on your PC. The point is not the list. It is that the switching cost of a new tool is rarely the price; it is the tab.
Published prices as at 2 September 2026. US-dollar plans converted at A$1.4003 per US$1, the European Central Bank reference rate on 1 September 2026. Google publishes Australian prices directly, so those are shown as listed. For what GST, currency and annual billing do to the number on your statement, see the 2026 price guide.
| Product | Plan | Published price | Approx. per month |
|---|---|---|---|
| Claude | Free | US$0 | A$0 |
| Claude | Pro | US$20/month (US$17 on annual billing) | A$28.01 |
| Claude | Max | From US$100/month, 5x or 20x Pro usage | From A$140.03 |
| Gemini | Google AI Plus | A$7.99/month | A$7.99 |
| Gemini | Google AI Pro | A$32.99/month | A$32.99 |
| Gemini | Google AI Ultra | From A$149.99/month | From A$149.99 |
| Grok | SuperGrok Heavy | US$300/month (lower tiers: see xAI’s pricing page) | A$420.09 |
| Oppermind | Free | A$0, no card | A$0 |
| Oppermind | Pro | A$29.99/month, full suite of AI tools and editors | A$29.99 |
Read the table by job rather than by row. Claude Pro, Google AI Pro and Oppermind Pro sit in the same A$28 to A$33 band. The difference is not the price. It is what is in the box at that price.
Oppermind is an Australian company and its prices are in A$: Free with no card, Starter A$9.95 a month, Pro A$29.99 a month, Pro Plus A$59.99 a month, and Business at A$59.99 per seat a month. Every plan carries the full suite of AI tools and editors, the Workspace Agent modes and Autonomous Workers, Skills, Brand Kits, connectors, the Office add-ins, the Chrome extension and the mobile apps.
If you are replacing one assistant, the practical question is which of the four jobs above you do most. If the answer is “the finished file” or “the repeated task”, the workspace wins. If you are replacing several tools at once, the subscription cancellation playbook walks through it tool by tool. And if you are new to all of this, the seven-day beginner’s path starts with the free plan and the free Academy.
Whatever you’re here to make, make more of it.
For pure long-form reasoning, or for a specific model’s strengths you have come to rely on, a single assistant may suit you better. If your working life is inside Google Workspace, Gemini already sits in Docs and Sheets, and that bundle is priced accordingly. If you live on X, Grok is where your feed is.
Oppermind is the better answer when the work is a file, a deck, a PDF, a repeated job or something that has to happen inside Word. It is the worse answer when what you need is a very long conversation with one very good model. Plenty of people run both: a chat assistant for thinking, a workspace for finishing. Start with the job you hand in most often and choose for that.
For most day-to-day work, yes: it covers the chat window and adds the editors, the autonomous worker, Skills, Brand Kits and connectors, and the Office, Chrome and mobile surfaces. If you rely on one specific model’s strengths for long-form reasoning, keep it; many people run a chat assistant for thinking and Oppermind for finishing.
Four things: the answer lands as a finished file in a real editor (document, spreadsheet, deck, PDF, design or code) rather than as text you re-key; an autonomous worker finishes multi-step tasks with dry runs and approval gates; Skills, Brand Kits and connectors teach it your business; and it works inside Word, Excel, PowerPoint, Chrome and on iOS and Android.
As published on 2 September 2026: Claude Pro is US$20 a month (about A$28.01) and Max starts at US$100 (about A$140.03). Google AI Plus is A$7.99, AI Pro A$32.99 and AI Ultra from A$149.99 a month, all published in A$. SuperGrok Heavy is US$300 a month (about A$420.09); xAI’s page for the lower tiers blocked automated checks, so confirm those directly. Conversions use the ECB rate of A$1.4003 per US$1 on 1 September 2026.
Free with no card, Starter A$9.95 a month, Pro A$29.99 a month, Pro Plus A$59.99 a month, and Business A$59.99 per seat a month, all in A$. Every plan includes unlimited documents, spreadsheets, decks and designs.
Prices in this article are the vendors’ published list prices as at 2 September 2026 and change without notice. US-dollar prices are converted at an indicative rate and are not a quote; your final charge depends on the rate at the time of billing, any fees your card issuer applies, and your own GST position. This article is general information about software and is not tax, accounting or financial advice. Oppermind is not affiliated with, endorsed by, or sponsored by any product named here; all product names and trade marks are the property of their respective owners. Check each vendor’s current pricing page before making a purchasing decision.
Finished files, an autonomous worker, Skills and Brand Kits, and it works inside Word, Chrome and your phone. Free to start.