If your MSP has fewer than 10 technicians, most RMMs on the market weren't built for you.
They were built for vendors who want to sell you the enterprise tier — even when what you need is something functional, without unnecessary complexity, and without tool costs that exceed your client margins.
The problem is that many small MSPs end up overpaying… or worse: avoiding an RMM altogether because "it's too expensive" and running their whole operation on AnyDesk and spreadsheets. Neither option works.
This guide is direct: what to check before signing up, which pricing traps to avoid, and what you actually need from day one.
The most common mistake: confusing "full-featured" with "necessary"
Enterprise RMMs are loaded with features. Helpdesk, asset management, advanced scripting, PSA integrations, custom reports, client portals, executive dashboards…
Sounds great on paper. In practice, if you're managing 200 devices with 3 technicians, you'll never use half of those features. And you're paying for them anyway.
Before evaluating any tool, ask yourself one question:
What real problems do I have right now that an RMM should solve?
The answer is probably:
- I have no visibility into what's happening on my clients' machines.
- I find out about problems when the user calls me.
- Routine tasks (patches, cleanup, configurations) are done manually, machine by machine.
- I need to physically visit or use basic remote access for everything.
That's what you need to fix. You don't need a client-facing ticket portal if you're still handling everything over messaging apps.
Practical tip: before looking at demos or pricing, write down your 3 most frequent operational problems today. That list is your filter — if the RMM doesn't directly solve at least one of them, it's not the right tool for you right now.
Trap 1: licensing minimums
Many RMMs have a minimum device or license count. "Per-device pricing, minimum 50 endpoints."
If you're managing 30 devices, you're paying for 20 that don't exist.
If you're growing fast, that evens out over time. But if you're starting out or have a stable small volume, that minimum forces you to pay for capacity you're not using from day one.
Practical tip: ask directly whether there's a device minimum before entering any demo. If that answer isn't clear on the pricing page, that already tells you something.
Trap 2: the "base is cheap, everything else costs extra" model
This is the classic one. The advertised price includes basic monitoring. But:
- Integrated remote access: separate module.
- Patch management: separate module.
- Scripting: available on the Pro tier.
- Email alerts: included. Alerts with actions: Enterprise tier.
By end of month, what looked like $1 per device becomes $4 or $5 because you needed the modules that actually matter.
Practical tip: ask for the full list of what's included in the base plan before starting a trial. If remote access or patching requires a higher tier, that's the real cost you need to compare — not the entry price.
Trap 3: mandatory annual contracts from the start
Some vendors won't let you go monthly. Sign annual or don't sign.
The problem is you don't know if the tool fits your workflow until you've used it in production with your real clients. Signing a year without having tested it is an unnecessary risk.
Practical tip: if they offer a trial but only with a guided demo or an account manager walking you through it, that's not the same thing. You need real platform access with your own machines — without anyone holding your hand — to see how it actually works.
Trap 4: regional pricing or "contact our sales team"
If the price isn't published on the page and you have to talk to a salesperson to find out, get ready for long negotiations, "special" discounts that depend on how hard you push, and surprises at renewal.
Small MSPs don't have time for that, and they don't have the volume for real negotiating power either.
Practical tip: if the price isn't on the website, open their support chat and ask directly. How quickly and clearly they respond already tells you what the relationship will look like after you sign up.
What you actually need from day one
After cutting out the noise, here are the features that matter when you're starting:
Endpoint monitoring. CPU, RAM, disk, service status, automatic alerts when something goes out of the ordinary. This is the core. Without it, there's no RMM.
Hardware and software inventory. Know what each machine has without connecting to it. OS versions, installed programs, pending patches.
Integrated remote access. Not as an add-on module. Directly from the same platform where you see alerts and inventory. The flow is: see the alert → open the device → resolve it. All in one place.
Script execution. PowerShell, CMD, Bash. To automate the things you do over and over. This alone gives you hours back per week.
Patch management. Know which devices are out of date and apply patches from the platform, without depending on the user.
Everything else is secondary when you're starting out. The helpdesk, PSA integration, executive reports — those come later, when you have the volume that justifies them.
Practical tip: if during the trial you can't see CPU, RAM, disk, and installed software for a device without opening a remote session, the RMM isn't doing its job. Those are baseline features — they shouldn't require advanced setup to appear.
How to evaluate without committing
The process that actually works:
- Find a free trial with real access. Not a guided demo where the vendor shows you what they want you to see. Access to the platform with your own machines, no credit card required.
- Install the agent on 3 or 4 real client devices. Not your own machines. You need to see how it behaves in an environment you don't control.
- Test the full flow: receive an alert → check inventory → open remote access → run a script → apply a patch. If that flows without friction, the RMM does its job.
- Check the real cost at your current volume. Not at the volume you expect to have in 2 years. With what you have today. What would you pay this month if you signed up?
- Verify you can cancel easily. A vendor that believes in its product doesn't need to trap you with hard-to-exit contracts. If cancellation requires talking to someone, treat that as a signal.
Practical tip: step 3 is the most important one. If the alert → inventory → remote access → script → patch flow doesn't work without friction during the trial, it won't improve after you sign up.
MSP size matters for the tool you choose
An MSP with 50 technicians and 5,000 endpoints can absorb enterprise RMM costs, justify the implementation complexity, and dedicate someone to configuring it.
An MSP with 3 technicians and 300 endpoints needs something that works from day one, doesn't require a 3-month implementation project, and whose monthly cost is proportional to the business.
That's not settling for less. It's choosing the right tool for the right size.
RMMs built for small MSPs aren't cut-down versions of the big ones — they're platforms that prioritize fast adoption, transparent pricing, and features you use every day over features that sound good in a slide deck.
Lunixar RMM is built with that logic: monitoring, inventory, remote access, scripting, and patching in one platform, with published prices, no device minimums, no add-on modules, and a 3-week free trial with no credit card. To start using it today — not in 3 months.