Property management software pricing generally falls into three models per-unit pricing with a monthly minimum, flat-rate plans with unit tiers, and freemium tools that are free at small scale with paid upgrades. None of them is objectively cheaper; which one is cheapest depends entirely on your portfolio size and shape.
Per-unit pricing punishes growth at the margins
Per-unit pricing with a monthly minimum is common among enterprise-oriented platforms, and it tends to make sense once you are well past the minimum unit count. Below that threshold, you are effectively paying for capacity you are not using yet — the minimum fee divided by your actual unit count can make per-unit pricing more expensive per property than a flat-rate alternative at small scale.
Flat-rate tiers reward predictability, not always the lowest price
Flat-rate plans with unit-count tiers give you a predictable bill and often work out cheaper for small-to-mid portfolios, but the trade-off is that you may pay for headroom in a tier you have not fully used yet, or hit a tier boundary that forces an upgrade for one additional unit.
What "free" usually actually means
Freemium property management tools are real, not bait-and-switch, but the limits matter: free tiers commonly cap unit count at one to three, or gate specific features like owner statements or multi-user access behind a paid plan. Free is worth using to evaluate a tool fully before committing, not necessarily as a permanent home once you are managing for others.
The comparison that actually matters
Instead of comparing sticker prices, calculate the actual monthly cost at your current unit count for each pricing model, and again at a realistic unit count for where you expect to be in two years. The tool that is cheapest today is not always the one that stays cheapest as your portfolio grows, and the reverse is just as often true.
How the common pricing models compare at real portfolio sizes
Sticker prices are hard to compare because they are built differently. A clearer method is to calculate the monthly cost of each model at your actual unit count. Using illustrative figures rather than any specific vendor's price list:
Per-unit with a minimum: $1.50 per unit with a $250 monthly minimum costs $250 at 10 units ($25 per unit), $250 at 50 units ($5 per unit), and $300 at 200 units ($1.50 per unit). The model is expensive for small portfolios and cheap for large ones.
Tiered flat rate: $60 a month for up to 20 units, $150 up to 75 units. At 10 units that is $6 per unit; at 21 units the bill jumps to $150, or about $7 per unit, because of one extra property.
Per listing for short-term rental platforms: $25 to $40 per listing per month is a common range for STR-focused tools, so 10 listings cost $250 to $400 a month before add-ons.
Graduated per unit: a low price per unit that falls as the portfolio grows, with no minimum. Cost grows smoothly with the portfolio and never jumps at a tier boundary.
The pattern is consistent: the model that looks cheapest on a pricing page is rarely the cheapest for your specific portfolio. Write down your unit count today and in two years and calculate each option at both.
The costs that are not on the pricing page
Several cost lines are easy to miss. Onboarding and setup fees, which can be significant for enterprise platforms. Payment processing — some tools charge the processor's rate, others add a margin or a per-transaction fee on rent collected. Per-envelope e-signature fees, per-check screening fees and per-text messaging fees. Add-ons that are separate products, such as accounting, owner portals or channel management. Annual contracts that lock in a price but also lock you in. And the cost of your own time spent configuring and maintaining integrations between tools when one product does not cover the whole job.
Typical price ranges by category
Without quoting any specific vendor, which change prices regularly, the market roughly divides into a few bands. Landlord-focused tools for individual owners often have a free plan or charge a small monthly fee, earning money from tenant-paid fees for payments and screening. Mid-market property management platforms for management companies usually charge per unit with a monthly minimum, commonly in the low hundreds of dollars per month for small portfolios, and sometimes several pricing tiers with features held back for higher tiers. Enterprise platforms quote individually and often require a minimum unit count. Short-term rental platforms price per listing, and add channel management, dynamic pricing and messaging automation as paid modules or separate tools.
Questions to ask every vendor before you compare
What is the all-in monthly cost at my unit count, including every module I would use? Is there a minimum, a setup fee or an annual commitment? What do payments cost, and who pays — me, the tenant, or the owner? Which features are held back for a higher tier? What happens to the price when I add the next unit, and the twenty-sixth? How do I export my data if I leave? Vendors who answer all of these plainly tend to be easier to work with afterwards.
A worked example at 12 units
Imagine a manager with 8 long-term units and 4 short-term rentals. With a per-unit plan carrying a $250 minimum they pay $250 a month, and still need a separate STR tool for the four rentals at, say, $30 per listing, or $120 — $370 a month in total, plus the time spent reconciling two systems. With a single product that covers both rental types and prices per unit, the cost might be a fraction of that, and there is only one set of owner statements. The cheapest option is not always the single product, but at small portfolio sizes it often is, because minimums and duplicate tools dominate the bill.
The Property Tool is free for up to two units, then priced per unit on a graduated scale with no minimum: €2 per unit per month for the first 25 units, €1.50 for units 26 to 100, and €1 beyond that, with everything included — owner statements, owner portal, rent collection at the processor's cost, e-signatures and cleaning schedules. The only paid add-on is two-way channel management, priced per listing. That means 10 units cost €20 a month and 50 units cost €87.50, and the price you pay at five units and the price you pay at fifty both make sense for the portfolio you actually have. See pricing and add-ons for current details.
Common questions
How much does property management software cost per month?
For a small portfolio, anything from free to several hundred dollars a month. Landlord tools often have free plans, mid-market platforms commonly charge per unit with a monthly minimum, and short-term rental platforms typically charge per listing. Calculate the all-in cost at your own unit count rather than comparing headline prices.
Is per-unit or flat-rate pricing cheaper?
It depends on portfolio size. Per-unit pricing with a minimum is expensive below the minimum and cheap at scale. Tiered flat rates are predictable but jump at tier boundaries. Graduated per-unit pricing without a minimum grows smoothly with the portfolio.
Is free property management software really free?
Often yes for the core features at small unit counts, with revenue coming from paid upgrades or from tenant-paid fees for payments and screening. Check the unit cap, which features are excluded, and who pays transaction fees.
What does The Property Tool cost?
It is free for up to two units, then €2 per unit per month for units 1 to 25, €1.50 for units 26 to 100 and €1 beyond, with all features included. Two-way channel management is the only paid add-on, priced per listing.
Run your properties on one system.
Bookings, owner statements, and maintenance connected, not stitched together.
Create your account