Datto RMM vs NinjaOne

Crowdsourced pricing, contract minimums, API sync depth and verified MSP sentiment for both products — no vendor marketing copy.

Kaseya

$2.90

per endpoint / mo

Support3.0/5

Billing integrity2.0/5

API stability3.0/5

Quote range $2.90–$3.40 · 3 data points

Community pick

$3.20

per endpoint / mo

Support4.5/5

Billing integrity4.0/5

API stability5.0/5

Quote range $2.85–$3.75 · 4 data points

Quick verdict

NinjaOne wins on aggregate MSP sentiment, API grade and tenancy depth — but Datto RMM is cheaper per unit in list pricing.

Integration between them

53/100

Pricing model	per endpoint / mo	per endpoint / mo
List price / unit	$2.90	$3.20
Reported quote range	$2.90 – $3.40	$2.85 – $3.75
Reported seat minimum	100 units	50 units
Contract term	1–3 year lock	1 year
API grade / tenancy	API B · tenancy 4/5	API A · tenancy 5/5
Contract gotchas	100 endpoint minimum, commonly 36-month term. Bundle discounts unwind if you drop any single Kaseya SKU. Auto-renewal notice windows are strict.	50 endpoint minimum on every agreement. Backup, MDM and documentation are priced as separate SKUs. Annual pre-pay discount is quoted as the headline number.

What actually flows between Datto RMM and NinjaOne today. No documented native integration between Datto RMM and NinjaOne.

Bidirectional ticket / alert sync
No vendor-supported path; needs a webhook relay or automation platform.
Asset / device mapping
Assets must be reconciled manually or via CSV import.
Alert escalation rules
Escalation logic has to live in one system; expect duplicated rule sets.
Billing reconciliation
Neither product owns billing — reconcile through your billing/PSA layer.
Webhook / event support
Both sides expose event webhooks (API grades B and A).

Verified 3,200 Endpoints • 11 Techs
“The product is fine. The contract is the product risk — read the auto-renew clause twice before signing.”

Verified 1,500 Endpoints • 5 Techs
“Support answers in minutes with an actual engineer. Patch compliance went from 71% to 96% in a quarter.”

Co-Managed MSP Owner • 2,800 Endpoints
“API let us build our own billing reconciliation in a weekend. No throttling surprises.”

Is Datto RMM cheaper than NinjaOne?: Datto RMM lists at $2.90 per endpoint / mo and NinjaOne at $3.20 per endpoint / mo. Because the pricing models differ, compare them at your own size: Datto RMM quotes range $2.90–$3.40 and NinjaOne quotes range $2.85–$3.75.
Do Datto RMM and NinjaOne integrate with each other?: There is no documented native integration between Datto RMM and NinjaOne. Expect to relay events through webhooks or an automation platform such as Rewst.
Which has the better API, Datto RMM or NinjaOne?: Datto RMM carries an API grade of B and NinjaOne a grade of A. NinjaOne is the stronger option for automation and custom reporting.
Which seat minimums and contract terms apply?: Datto RMM: 100 unit minimum, 1–3 year lock. NinjaOne: 50 unit minimum, 1 year.
Which should an MSP choose between Datto RMM and NinjaOne?: Choose Datto RMM if you value comstore scripting; choose NinjaOne if you value patching reliability. The deciding factor is usually how each one fits the rest of your stack, which the compatibility report scores directly.