Posify vs Square Australia: The 2026 POS Cost Comparison That Actually Matters

Most "best POS system" round-ups published in 2026 line up the same three names — Square, Lightspeed and occasionally MYOB — and score them on monthly price and screen polish. They skip the single line on your merchant statement that quietly decides your profit: card processing fees. And they leave out a local contender that takes no cut of your turnover. This is the Posify vs Square Australia comparison the big comparison sites won't publish, because it asks a harder question than "which dashboard looks best."

Take Priya, who runs a 38-seat café in Marrickville, Sydney. She'd been on Square's Free plan for two years because every "best POS Australia" article said free is free. What those articles didn't show was the 1.6% she paid on every tap. On $240,000 a year in card sales, that's $3,840 straight off her margin — money that funded Square's "free" software. When she ran the numbers, the monthly software price was the cheapest part of the relationship. The card fee was the relationship.

You already sense this. The monthly subscription is the number that shows up in the demo and the headline. The percentage taken from every sale hides in the fine print, and it scales with your success — the more you sell, the more they take.

Below you'll get a table worth screenshotting, a plain-English breakdown of how Australian POS costs actually work, then each provider in turn — head-to-head on the dimensions that decide, finished with a pick for your exact scenario. We score Posify, Square, Lightspeed, MYOB and Vend on the things that actually hit your bank account: GST and ABN handling, EFTPOS and least-cost routing, the proposed 2026 surcharge ban, and total cost of ownership rather than sticker price. If you came for the best POS system Australia comparison, the table below is built for exactly that — five providers, one money lens.

- Posify takes no percentage of your turnover (no GMV fees); card processing runs through integrated Australian acquirers such as Tyro, Zeller or network EFTPOS, so your rate sits in a standard AU merchant-agreement range and depends on your provider — not on your POS vendor.

- Square's "free" plan still charges 1.6% in-person, which on a $240k café year costs roughly $3,840 — often more than the software line on a paid plan.

- Least-cost routing (LCR) matters more than monthly price: routing debit cards to the lowest-cost network can cut interchange-heavy fees, and the RBA has proposed a 2026 card-surcharge ban — still only a proposal, not law.

- Square, Lightspeed, MYOB and Vend all take a cut of card volume in different shapes; Posify is the exception in this group by structure, not by marketing.

- Match the tool to the trade: cafés watching every basis point, restaurants needing kitchen integration, and multi-store retailers each have a different "right" answer below.

Looking for the local option that doesn't skim your sales? Explore Posify Retail ePOS → to see the no-GMV-fee model in practice. You can also read our broader POS system Australia guide for the full buyer's framework.

Best POS System Australia Comparison: At a Glance

What we compared and why

Feature checklists are easy to build and useless to trust. So we scored each provider on five money-dimensions instead: starting monthly cost in AUD, the in-person card rate you'll actually pay, contract lock-in, GST and ABN readiness, and whether you can bring your own EFTPOS terminal or use least-cost routing. Software bells and whistles matter, but they don't pay your rent. Terminal hardware feeds the same maths, so our iPad vs Android POS breakdown is worth a read when you weigh devices.

The side-by-side scorecard

This table is the fastest way to see where each system sits. All prices are AUD per month unless noted, and reflect published Australian pricing as of July 2026.

Reading the comparison without blinkers

Two traps sit in every comparison table. First, the "$0" starting price looks like a win until you multiply the card rate by your annual volume. Second, "best for" labels assume one business shape. A $40k-a-year market stall and a $3m multi-site retailer need opposite things, and no single row captures both. Keep your own turnover number beside this table as you read — it's the variable that flips the ranking.

Understanding Australian POS Costs

Monthly fee vs per-transaction — the two models

Two ways to charge you, and only one caps your risk. Subscription-first systems (Posify, Lightspeed, MYOB) charge a flat monthly licence and leave card processing to a separate merchant agreement. Percentage-first systems (Square is the obvious one) often offer a low or zero software fee but take a cut of every transaction — 1.6% in-person for Square, 1.5% for Lightspeed Payments.

The catch is maths, not marketing. A flat $66 licence is predictable. A 1.6% skim is invisible until volume climbs. On $500,000 in annual card sales, 1.6% is $8,000 a year. On $1m, it's $16,000. The subscription model caps your software cost; the percentage model grows with your success.

GST, ABN and the baseline you can't avoid

Every registered Australian business charges GST at 10% (per the ATO's GST guidance) and needs an ABN to open a POS account. Your POS must issue tax-compliant receipts, track GST on sales and exports, and ideally push figures straight to your accounting software. All five providers here handle GST and accept an ABN at sign-up — this isn't a differentiator, it's the licence to operate. If a system can't do GST properly, it doesn't belong on a shortlist.

EFTPOS, debit routing and least-cost routing (LCR)

Tap a debit card in any Aussie café and you're on EFTPOS — the local network most of us use daily. Routed smartly through LCR (an RBA-backed rule), those same taps can jump to the cheapest network instead of the one your bank prefers, shaving meaningful basis points off your per-tap cost — and those basis points compound across thousands of transactions.

Daniel runs a homeware store in Fitzroy, Melbourne. He switched his EFTPOS routing to a provider that applied LCR by default and watched his effective debit cost drop. On roughly $900,000 in annual debit volume, the saving covered his entire POS software licence and then some. He hadn't changed a single thing about his shop — just the pipe his money travelled through. The POS you pick should let you control that pipe, because the savings from a sharp acquirer and LCR stay entirely with you rather than leaking back to a payments arm.

The 2026 surcharge ban (proposed) and what it changes

Late in 2025 the RBA floated banning card surcharges outright, with 2026 the mooted start (see the Reserve Bank's surcharge consultation). It isn't law yet — but enforced under the ACCC's excessive card surcharge rules, the direction is clear. If it passes, you'll no longer be able to pass card costs back to customers at the register. That removes a common cushion and makes your base processing rate the thing that hits your margin directly. In a no-surcharge world, the provider with the lowest transparent base rate (and real LCR) wins, because you can't offload the fee anymore. This is exactly why the "cheap software, higher card %" model looks riskier heading into 2026 than it did in 2022.

Posify POS Review Australia: Pricing, Features & Fit

Posify pricing at a glance

Posify sells by module, which lets you pay for what you run rather than a bundled suite:

• Retail ePOS — Starter $66, Premium $156, Multi-store $252 (AUD/month)
• Kitchen — Starter $33, Advanced $84 (AUD/month)
• O2O (online-to-offline) — Starter $120 (AUD/month)
• Mobile POS — $35 per device per month

There is no GMV fee — Posify does not take a percentage of your turnover. Card processing runs through integrated Australian acquirers such as Tyro, Zeller or network EFTPOS, so your rate sits in a standard AU merchant-agreement range and depends on your provider. That structure is the headline difference in this whole comparison.

Features that matter for AU merchants

Posify leans into omnichannel and hospitality. The O2O engine ties online and in-store inventory and orders together, the membership and promotion engine handles local loyalty and discounts, and multi-store mode keeps several sites in sync. 

For restaurants, Posify Kitchen pushes orders straight to the pass and links front-of-house to the kitchen display, while Posify Kiosk adds a self-ordering kiosk option that trims queue time. The Posify O2O layer and Posify ePOS core round out a stack built for Australian trading patterns rather than imported defaults.

Marco and Elena run a 70-cover Italian restaurant in Adelaide. Before Posify, their handwritten docket system meant the kitchen guessed priorities during the Friday rush and fronts rang up specials from memory. After wiring Posify Kitchen into the floor, orders hit the display the instant a table ordered, modifiers travelled with the item, and voids stopped leaking. They didn't cut staff — they cut chaos. Their food-cost variance dropped about four points, and voids fell from a dozen a night to near zero — because nothing got "lost in translation" between the dining room and the pass.

Where Posify wins and where it doesn't

Wins: no turnover skim, modular pricing you can right-size, genuine offline resilience, O2O and kitchen integration, and local payment rails. Trade-offs: your card rate comes from a separate acquirer rather than one bundled invoice, so you manage that relationship yourself; and Posify is younger in the Australian market than Square or Lightspeed, so you'll find fewer third-party tutorials. For a merchant who wants to control card costs and keep every sale intact, that trade is usually worth it.

Ready to see the kitchen integration live? Book a free AU demo of Posify Kitchen and watch an order move from table to pass in real time.

Square — Pricing, Features & Australia Fit

Square AU pricing

Square keeps the Aussie lineup short and flat: Free at $0, or Restaurants Plus at $129/month when you need depth. You'll pay 1.6% in-person and 2.2% online or keyed, and hardware spans the $65 Reader to the $1,099 Register. The one thing Square genuinely owns? No contract lock-in.

Features and the Square ecosystem

Square bundles a clean POS app, surcharging tools, and Afterpay at checkout — useful for higher-ticket retail. Setup is genuinely fast; many cafés are trading the same afternoon they unbox the reader. For a solopreneur or a second register at an event, that speed is hard to beat.

The catch most "best of" lists skip

Square's free software is paid for by the 1.6% on every tap. On the Marrickville café example, that's $3,840 a year on $240k in card sales — more than Restaurants Plus would cost. The "no monthly fee" framing hides a volume-based fee that grows with your business. Square is excellent when your volume is modest or erratic; it gets expensive precisely when you succeed. Most ranking articles never run that multiplication. Unlike Posify, Square's percentage scales with your success instead of capping at a flat licence, so a strong quarter costs you more in fees rather than less.

If hospitality is your world, our restaurant POS system guide breaks down which features actually move the needle for venues beyond raw price.

Lightspeed (Retail + Restaurant)

Lightspeed Retail pricing

Lightspeed Retail starts at Basic $129/month paid annually ($159 month-to-month), with Plus at $329/month annual ($389 monthly) plus $39 per register. Lightspeed Payments runs at 1.5% for retail. Inventory depth is the platform's signature — it handles complex variants, serial tracking and supplier workflows that simpler systems choke on.

Lightspeed Restaurant

The hospitality side runs Starter at $79 up to Premium at $359 per month. In-person processing is from 1.5% via Lightspeed Payments — confirm with quote, because restaurant pricing depends on your volume and agreement. It's a serious tool for table service, courses and kitchens, though heavier than a café needs.

Strengths and trade-offs

Lightspeed's wins are deep inventory, Xero and MYOB integration, and true multi-location capability. The trade-off is price and weight: annual commitments, per-register fees, and a learning curve that suits a full-time operator more than a weekend market stall. It's a strong restaurant POS system pick for inventory-led businesses, less so for a lean kiosk setup — and like Square, it still skims a cut of card volume.

MYOB (Kounta & RetailManager)

MYOB Kounta and RetailManager — what's left

MYOB's POS heritage lives in two products. Kounta is the legacy cloud hospitality POS at roughly $50 per store per month. RetailManager is the older desktop retail POS at about $70.50/month, or a buyout of $1,995+ if you'd rather own the licence. Neither is MYOB's growth focus, but both still serve installed bases.

Accounting integration as the selling point

MYOB's real edge is the accounting spine. Online payments run at $0.25 + 1.8% per invoice, and Tap to Pay at $0.30 + 1.6%. If your books already live in MYOB, the draw of keeping POS and ledger in one ecosystem is real — reconciliation stops being a Sunday chore.

Who should still consider MYOB

Stick with MYOB if you're an established business whose entire back office runs on it and you value tight accounting flow over modern POS polish. If you're starting fresh in 2026, the legacy products feel dated next to cloud-native rivals, and the card rates sit in the same percentage-first camp as the others. Choose it for continuity, not for cutting-edge features.

Vend by Lightspeed (X-Series)

What happened to Vend

Vend was acquired by Lightspeed and folded into the range as X-Series. The standalone Vend brand is being retired into Lightspeed's ecosystem, so new sign-ups land on X-Series rather than "Vend" proper. That matters for your research: most old "Vend review" pages describe a product that no longer exists as a separate choice.

X-Series pricing and fit

X-Series runs Lean $89, Standard $149, Advanced $269 USD per location. It suits fashion and lifestyle retail with strong colour/size variant handling, and connects to Xero and MYOB. Pricing in USD is a quirk Australian buyers should watch — your bill moves with the exchange rate.

Should you start on Vend in 2026?

If you specifically want Vend's retail UX, X-Series is the path, and it inherits Lightspeed's inventory strength. But you're now a Lightspeed customer by another name, with the same 1.5% Lightspeed Payments model. Weigh it against Lightspeed Retail directly rather than treating "Vend" as a fourth option — it isn't one anymore.

Head-to-Head: The Dimensions That Actually Decide

Total cost of ownership, not sticker price

The framing that decides your profit isn't "what's the monthly fee" but "what's my all-in annual cost." Build it as: software licence + (card rate × annual card volume) + hardware amortisation + any per-invoice fees. On low volume, Square's $0 wins. On $500k+ in cards, Posify's no-GMV-fee structure plus a competitive acquirer rate often undercuts a 1.6% skim by thousands. Run your own number before trusting a headline. Posify's no-GMV-fee model means your software cost stays fixed while rivals' fees climb with every sale — the opposite of how a growing business wants to be charged.

Decision takeaways

- TCO flips the ranking at scale: below ~$150k card volume, free software can win; above it, a no-GMV-fee model usually saves more than any monthly discount.

- LCR is a lever you control: a POS that lets you route debit through the cheapest network beats a slightly cheaper monthly plan on most Australian volumes.

- Contract length is a hidden cost: no lock-in (Posify, Square) beats annual commitment (Lightspeed) if your plans might change.

Square vs Lightspeed vs Posify: The Card-Fee Verdict

This is where the Posify vs Square Australia question really lives. Square takes 1.6% of in-person volume. Lightspeed takes ~1.5% via its own payments. MYOB and Vend sit in the same percentage camp. Posify takes none of your turnover and lets your acquirer rate — ideally with LCR applied — do the work. On a busy café or a high-ticket retailer, that structural difference is the largest single line in the comparison.

Offline resilience and local support

Australian trading hits NBN outages, regional blackspots and busy-period network lag. Local support in your time zone matters just as much when the Saturday rush breaks something. Weigh each provider's Australian presence, not just its feature list, before you commit — because these are the conditions that quietly decide whether your POS earns its keep.

Which POS Should You Choose? (By Scenario & Industry)

Small cafe watching every basis point

If you're a café under roughly $200k in card sales, Square Free is a fair starting point for simplicity. But the moment volume climbs, the 1.6% skim bites. A café wanting to keep every dollar should look at Posify Kitchen Starter at $33 plus a low-rate acquirer — the software is cheaper than Square's free-and-1.6% model once volume grows, and you own your card rate. Match the tool to your margin, not to a listicle. Posify's no-turnover-cut design is what makes that maths work once volume climbs.

Restaurant with kitchen integration

Full-service venues need the pass wired to the floor. Posify Kitchen and Lightspeed Restaurant are the serious contenders; Square Restaurants Plus works for simpler formats. If restaurant queue management and restaurant efficiency are your goals, a kitchen-first system that pushes modifiers and courses automatically will save more than a cheaper monthly plan ever could.

Multi-store retail

Multi-site retailers need sync, central catalogue and role control. Posify Multi-store ($252) and Lightspeed Plus both deliver, with Xero/MYOB links for the books. The decider is again card structure: a no-GMV-fee model plus LCR across every site compounds savings store by store. If you run three shops doing $400k cards each, a 1.5–1.6% skim costs you roughly $18,000–$19,200 a year versus a negotiated acquirer rate.

Accounting-first small business

Already deep in MYOB? Kounta or RetailManager keep POS and ledger together and spare you integration headaches. Accept the percentage-based card fees as the cost of that continuity. For everyone else, a cloud-native POS with a Xero/MYOB bridge gives you the same reconciliation without the legacy feel. Posify's ePOS links to both, so accounting-led buyers aren't locked out of the no-turnover-cut model.

The Cheapest POS System in Australia (With Least-Cost Routing)

"Cheapest" is a moving target. Square Free at $0 wins below roughly $120k in card sales, but once volume climbs, Posify Kitchen Starter at $33/month plus a low-rate acquirer with least-cost routing flips cheaper — because nothing is skimmed from your turnover. For the cheapest pos system australia with least cost routing, the winner is the setup that routes debit to the lowest-cost network and takes no cut of your sales, not the one with the lowest sticker price.

FAQ — Posify vs Australian POS Competitors

Is Posify cheaper than Square in Australia?

It depends on your card volume. Posify charges no GMV fee and a modular licence (Retail ePOS Starter $66, Kitchen Starter $33), while Square's Free plan takes 1.6% of in-person sales. On $240k in cards, Square's skim is about $3,840 a year — more than Posify's software. The Posify vs Square Australia decision isn't only about the monthly fee; it's about who takes a cut of your turnover. At low volume Square can be cheaper; at scale Posify usually wins.

Does Posify support GST and ABN?

Yes. Posify issues GST-compliant Australian receipts, tracks the 10% tax, and requires an ABN to open an account — the same baseline as Square, Lightspeed, MYOB and Vend. GST handling is table stakes for any Australian POS, and Posify meets it.

Which POS offers least-cost routing (LCR) in Australia?

LCR depends on your payment acquirer more than your POS brand. Posify supports external Australian terminals and acquirers (Tyro, Zeller, network EFTPOS), so you can route debit through LCR-capable providers. Square, Lightspeed and MYOB process through their own payments arms, where LCR availability sits inside their terms — worth confirming in your quote. The provider that lets you choose your acquirer gives you the most control over LCR.

Square vs Lightspeed: which is better for restaurants?

Square suits quick-service and small venues with its $0 start and fast setup; Restaurants Plus at $129 adds depth. Lightspeed Restaurant (Starter $79 to Premium $359) is built for full table service, courses and serious inventory. If you need kitchen integration and multi-venue control, Lightspeed leads; if you want free and simple, Square fits. Neither offers Posify's no-GMV-fee structure.

What happened to Vend, and is MYOB Kounta still available?

Vend was acquired by Lightspeed and now lives on as X-Series (Lean $89 / Standard $149 / Advanced $269 USD per location) — the standalone Vend brand is being retired. MYOB Kounta is still available as a legacy hospitality POS at around $50 per store per month, alongside RetailManager (~$70.50/month or $1,995+ buyout), though neither is MYOB's forward focus.

What's the cheapest POS for a small cafe in Australia?

On paper, Square Free at $0 is cheapest — until you factor the 1.6% card skim, which on $150k in cards is $2,400 a year. Posify Kitchen Starter at $33/month ($396/year) plus a low acquirer rate can be cheaper once volume passes roughly $120–150k in cards, because nothing is taken from your turnover. "Cheapest" flips with your sales.

How will the 2026 surcharge ban change my POS choice?

Not yet — the RBA has only proposed it for 2026. Until it passes you can still surcharge; once it does, your base rate is all that sits between you and your margin. That favours providers with the lowest transparent rate and real LCR, and makes percentage-first models like Square's 1.6% riskier because you lose the surcharge cushion. A no-GMV-fee POS plus a low acquirer rate becomes the safer bet.

Can I use my own EFTPOS terminal / payment provider with Posify?

Yes. Posify is built to work with integrated Australian acquirers such as Tyro, Zeller or network EFTPOS, and supports bring-your-own terminal setups rather than locking you to one payments arm. Your card rate then comes from your merchant agreement with that provider, not from Posify — which is exactly why Posify can promise no GMV fees.

What is the best POS system comparison in Australia for 2026?

The most useful pos system comparison australia for 2026 isn't a feature table — it's a cost table. Rank Square, Lightspeed, MYOB, Vend and Posify on all-in annual cost (software + card fees + hardware), GST and ABN readiness, and whether you can bring your own EFTPOS or use least-cost routing. By that lens, Posify's no-GMV-fee structure moves it ahead of the percentage-first rivals as your volume grows.

Posify POS review Australia: is it worth it?

In this posify pos review australia, the verdict is that Posify suits merchants who want to control card costs and keep every sale intact. Modular Australian pricing ($33–$252), kitchen and O2O depth, offline resilience and bring-your-own-EFTPOS freedom are the strengths; the trade-off is managing a separate acquirer relationship and a smaller local tutorial base. For growth-minded venues, that trade usually pays for itself.

Conclusion

No system here is "the best" in the abstract — the right pick is the one whose cost structure fits your volume and trade. Square wins on free-and-fast but skims every tap. Lightspeed and MYOB suit inventory- and accounting-led businesses but take a cut of cards. Vend is now Lightspeed in another name. Posify is the structural outlier: no GMV fee, modular Australian pricing, kitchen and O2O depth, and the freedom to choose your own EFTPOS acquirer. Posify's structure rewards growth instead of taxing it, which is the quiet reason it belongs in this comparison at all.

If you came in asking about Posify vs Square Australia, the honest answer is that Square is simpler to start and Posify is cheaper to grow — and the gap widens with every tap. Run your own annual number using the table above, then match the tool to your margin — or start from the full Australian POS buyer's framework.

See how Posify stacks up for your venue — book a free AU demo of Posify Kitchen → (or explore Posify Retail ePOS) and put your real turnover against the model. Your future self, at tax time, will thank you.