Best POS for Maryland Dispensaries From $240 a Month

The short answer

The best POS for a Maryland dispensary is the one that enforces the combined purchase limit and the patient-only product list from the product record, without leaving either to a warning a budtender can click past. That is not a theoretical concern. A consent order published by the Maryland Cannabis Administration fined a Maryland dispensary $100,000 after inspectors found, among other violations, sales over the 12 gram concentrate limit and high-potency edibles sold to adult-use customers, and the order records that items had been created in the third-party POS with incorrect allocation values, so the sales-limit alerts never fired. No vendor publishes a Maryland price. The national rate cards that apply are IndicaOnline from $240 a month and Cova from $349 a month per location; Flowhub, BLAZE, Dutchie and Sweed quote after a demo.

Page one of Google for this question is vendor pages. Flowhub, BLAZE, Cova, IndicaOnline, WebJoint and Sweed each rank a Maryland page about themselves, and the one national list on the page does not mention Maryland's rules at all. None of them shows you what the register has to calculate, or what happens when it gets it wrong. This article does.

What does a Maryland dispensary POS have to enforce?

Three things that most states do not ask for together. The first is a combined daily limit. Under the MCA's dispensary guidance (version 9, updated February 21 2026), an adult-use customer may buy up to 1.5 ounces of usable cannabis, 12 grams of concentrated cannabis, or products containing 750 mg of THC in a day, and these are combined limits: a customer who buys the maximum of one type may not buy anything of another. Vapes and infused pre-rolls are weighed as concentrate for the limit. The guidance gives worked examples, and they make a good demo script. Eight 1 gram vapes, seven 0.5 gram concentrates and a 1 gram infused pre-roll come to 12.5 grams and are over. Six 75 mg edibles, three 100 mg tinctures and ten 5 mg capsules come to 800 mg and are over.

The second is a patient-only product list. Concentrates over 1 gram of total product weight, and edibles, capsules and tinctures over 10 mg of THC a serving or 100 mg a package, may only be sold to registered patients and caregivers. Metrc even names the categories "Exempt Edible Product (Medical Only)" and "Exempt Liquid Edible Product (Medical Only)". The third is a monthly physical inventory compared against Metrc, with a 0.5% discrepancy threshold per product category that starts an internal investigation within one business day.

One detail worth knowing before the demo: the MCA's own dispensary guidance still tells dispensaries to assess a 9% sales and use tax, but the Comptroller of Maryland confirms the rate rose to 12% on July 1 2025 under the Budget Reconciliation and Financing Act of 2025. Your POS should charge 12%. If a vendor's Maryland material still says 9%, ask when its tax tables were last updated.

What went wrong in the $100,000 consent order

The order is worth reading in full because it is the clearest public record of how a POS failure becomes a regulatory one. Inspections in October 2024 and April 2025 found sales over the adult-use limits. The dispensary told the MCA it had been having issues with its third-party POS provider that integrates with Metrc, that some items had been created in the system with incorrect allocation values, and that this had stopped the automated alerts about exceeding sales limits from appearing. A review of Metrc package sales over roughly eleven weeks also found high-potency gummies and liquid edibles sold to adult-use customers. The fix the dispensary reported was a warning statement at the point of sale for high-potency edibles, plus additional checks during product creation.

Two lessons carry over to any Maryland store. The limit math is only as good as the values on each product record, so whoever creates products in your POS is doing compliance work. And a warning is weaker than a block. Ask every vendor whether a medical-only item can be made impossible to ring on an adult-use ticket, and whether a product can be created without its THC and weight values filled in.

What a Maryland dispensary pays for a POS

Here is the same two-register store priced on each vendor's own published card where one exists and third-party reports where it does not.

Hardware adds $1,000 to $3,500 per register and payment processing comes on top. The billing meter matters more than the headline price once you add a second store: a per-location fee scales with stores, a per-user fee scales with headcount. Each vendor's detail is on our IndicaOnline pricing and Cova pricing pages, and our cannabis POS comparison sets eleven systems side by side on price and billing meter.

How do Flowhub, BLAZE, Cova, IndicaOnline and Sweed compare for Maryland dispensaries?

All of them report to Metrc and all of them market to Maryland, so integration alone does not separate them. Their Maryland pages lead with different things, which tells you what each is selling.

Page claims were read on each vendor's Maryland page in October 2026. Ranking claims such as "number one rated" are the vendor's own marketing, not a measurement we can check. Maryland's patient base is the deciding factor more often than in most adult-use states, because patients pay no sales tax, can buy high-potency products and must be offered either a patient-only hour or a dedicated line. If medical is a large share of your sales, our page on medical marijuana POS software covers the patient side in detail.

Which POS is cheapest for a Maryland dispensary?

On published prices, IndicaOnline Core at $240 a month billed annually, or $300 billed monthly, then Cova Boutique at $349. The order can flip with register count, because IndicaOnline charges for extra registers while Cova's tiers are set by workstation. For a new social equity licensee opening a first store, a published price and a short initial term are worth more than features priced for a chain.

The cheapest system can still be the expensive one if it lets a single wrong sale through. Against a $100,000 fine, the difference between a $240 and a $500 monthly bill is small. Judge the shortlist on the demo tests below first, then on price.

The money side gets heavier as you grow. Card and debit rails are limited for cannabis, so a Maryland store often ends the day with cash, debit and pay-by-bank deposits landing separately. Rather than ticking deposits off by hand, you can match each store's bank statement lines to the day's POS totals and leave the POS reports to explain the gaps, which is the same habit the 0.5% Metrc threshold rewards on the inventory side.

What should a Maryland dispensary ask in a POS demo?

• Ring the MCA's own worked examples: eight 1 gram vapes, seven 0.5 gram concentrates and a 1 gram infused pre-roll should be stopped at 12.5 grams, and 1.5 ounces of flower plus one vape should be stopped as well.
• Ring a 500 mg edible on an adult-use ticket. It should be refused, not just flagged.
• Create a new product without THC or weight values and see whether the system lets you save and sell it.
• Ring an adult-use ticket at 12% and a patient ticket at 0% back to back.
• Receive a Metrc manifest live, adjust a package and show where the reason is recorded.
• Quote software for one store and for the number you plan to open, with the billing meter named and renewal terms attached.

If you also operate elsewhere, the rules flip from state to state. Ohio counts plant material and THC in other products as separate daily limits instead of one combined scale, which we cover on the Ohio dispensary POS page, and Massachusetts uses a combined limit like Maryland's but now allows six licenses per company, as set out in the best POS for Massachusetts dispensaries. If you add a self-order or check-in kiosk, read the kiosk rules above together with our dispensary self-checkout software page first. Once the store is open, a claimed licensed dispensary listing puts its menu and hours in front of adults searching nearby for $99 a month.

Frequently asked questions

What is the purchase limit at a Maryland dispensary?

An adult-use customer may buy up to 1.5 ounces of usable cannabis, 12 grams of concentrated cannabis or products containing 750 mg of THC in a day. They are combined limits, so buying the maximum of one type rules out any other. Patients may buy what their written certification allows.

What is the cannabis tax in Maryland?

12% sales and use tax on adult-use cannabis since July 1 2025, up from 9%, according to the Comptroller of Maryland. Sales to registered patients and caregivers are exempt. The POS should apply the rate by customer type.

Does Maryland use Metrc?

Yes. Maryland dispensaries track inventory in Metrc, query it to check a patient's allotment, and compare a monthly physical count against it. A discrepancy over 0.5% in any product category starts an investigation within one business day.

Which products are medical only in Maryland?

Concentrates over 1 gram of total product weight, and edibles, capsules and tinctures over 10 mg of THC a serving or 100 mg a package. Vapes and infused pre-rolls of any weight may be sold to adult-use customers but count toward the 12 gram limit.

How much does a dispensary POS cost in Maryland?

Software runs about $240 to $1,000 a month per location. Published cards are IndicaOnline from $240 and Cova from $349. Flowhub, BLAZE and Dutchie quote after a demo and are reported at $399 to $1,000. Add $1,000 to $3,500 of hardware per register.