Best RMM for MSPs under 500 endpoints (2026)

This is a category money page, not a catalog. It is for MSPs and internal IT shops that will still be under 500 managed endpoints for the next year — the book where a wrong RMM tax shows up in every agreement you sell.

It is also a draft. There is no numeric ranking, no trophy icon, and no invented list price. If you need a quote, use the vendor’s site or a partner desk.

Partner links are placeholders that currently resolve to vendor marketing sites. No tracking IDs are in this repository.

Who this page is for

• Solo to ~10 technicians.
• Mix of Windows workstations, a smaller server estate, and maybe a bit of Mac — not a 15,000-endpoint fleet.
• You either sell RMM as a line item or bury it in a managed stack and still need the margin to work.
• You are willing to rip and replace if the current pane of glass is a ticket factory.

If you are already on ConnectWise, Kaseya, or N-able with years of scripting and contracts, this roundup is still useful as a sanity check — but switching cost belongs in the spreadsheet, not a feature grid.

Shortlist (qualitative, not a score)

Until lab review, we will not name a winner. We will say how shops in this size band usually get to a shortlist:

That table is a triage heuristic, not a test result.

How we will score (rubric)

When this page leaves draft, each product gets 1–5 on the same five axes. No score is published until a human stamps the page. The axes:

1. Technician economics — per-tech vs per-endpoint vs hybrid; what happens at 25, 100, and 500 endpoints with a realistic tech count.
2. RMM coverage — agent, remote take-over, monitoring, patch, scripting/automation. Gaps must be named.
3. PSA overlap — do you still buy Autotask/CW/Halo, or is the bundled ticketing enough for this size band?
4. Time-to-first-value — can a 1–10 tech shop be useful in 30 days without a professional-services engagement.
5. QBR-ready reporting — patch compliance, backup success, and ticket history a vCIO can put on a slide.

We are not scoring “would this have stopped ransomware,” “AI magic,” or “number of integrations on a marketing page.”

Comparison matrix (placeholders)

Prices are TBD. Feature notes are public positioning, not a 2026 lab pass. If a cell looks specific, still confirm it — vendors regroup SKUs without asking publishers to update HTML.

Pricing changes. Every TBD cell is intentional until a human verifies the vendor’s current public or partner quote. Do not bill a client from this table.

Partner links are placeholders that currently resolve to vendor marketing sites. No tracking IDs are in this repository.

Endpoint recipes (25 / 100 / 500)

Use the same recipe on every RMM you demo. Fill the dollars from a dated vendor quote, not from this page.

25 endpoints

Typical of a starter book or a single large client plus leftovers. Watch for minimums and “free extra modules” that become line items at renewal. Per-endpoint tools can look fine here; per-tech tools look expensive if you have two techs and 25 machines.

100 endpoints

The messy middle: enough devices that agent health and patch rings matter, not enough to justify a dedicated platform team. This is where PSA overlap starts to hurt — duplicate ticketing, or an all-in-one that cannot invoice the way you promised.

500 endpoints

Still “small” by enterprise RMM standards; large enough that per-endpoint tax is obvious on a P&L. Model technician count, overtime coverage, and add-on backup/EDR that the RMM will try to sell you. If the 500-endpoint number only works with a discount a sales engineer whispered, it is not a number.

A live calculator will live at /resources/stack-cost/. It will not invent a monthly total in v0.1.

Vendor notes (not reviews)

These are orientation notes so a first-time buyer does not treat five websites as five identical products. They are not claims that we ran each product in lab this week.

Atera

Publicly known for per-technician packaging and an all-in-one pitch (RMM plus helpdesk/PSA-style modules). The homework: map which modules you actually need, what is bundled vs add-on, and whether the technician seat still looks sane if you hire. Confirm current list and MSP partner pricing on Atera’s site.

NinjaOne

Publicly known as an endpoint-management / RMM platform with a strong patch story in the market. PSA used to be “bring your own”; that line has moved. The homework: decide if you want Ninja as the pane of glass with a separate PSA, or as a broader suite — then get it in writing.

Syncro

Publicly known as a combined PSA + RMM aimed at smaller MSPs. Scripting community and all-in-one login are the usual reasons it appears on shortlists. The homework: billing/contracts depth, and whether the RMM side matches the agents you actually deploy (including Mac/servers if you have them).

SuperOps

Newer all-in-one PSA + RMM vendor with a heavy product-marketing cadence. Being newer is not a disqualification; it is a reason to demand a live tenant, export paths, and a written price book. Do not take a launch deck as a matrix row.

Datto RMM

Lives in the Datto / Kaseya universe. Shops already standardizing on Datto backup often keep RMM in-family because restore runbooks and sales motion already exist. The homework is switching cost and platform overlap, not a screenshot contest.

Caveats you should treat as policy

• Pricing changes. Anything you see in a table can be stale the week after it is typed. Verify with the vendor.
• No fake scores. If you find a 9.4/10 on this domain, it is a bug — we do not ship those without the rubric above.
• No fake testimonials. We will not invent a peer MSP quote.
• Security outcomes. This is an RMM page. It does not claim an RMM is an EDR, and it does not claim patching “prevents breaches.”
• Trademarks. Product names identify the products. No affiliation is implied unless a partner program is disclosed.

Methodology

1. Define the size band (under 500 endpoints) and the five-axis rubric.
2. Pull public positioning from vendor sites. Do not scrape logos or gated price lists into the repo.
3. Leave price cells as TBD until a human records a dated quote.
4. Refuse a “winner” sentence until scores exist.
5. Route commercial outbound clicks through /go/[slug]/. Placeholder destinations are marketing URLs only.
6. Update updated in frontmatter when the matrix changes. Timezone for ops is America/Chicago.

Related hubs: RMM, PSA, patch. Planned follow-up: Atera vs Syncro vs NinjaOne.