MSP Cost Calculator
Work out the monthly cost of running a managed service, per unit served.
In short
Work out the monthly cost of running a managed service, per unit served.
Formula: Direct cost = Labour + Tools + Vendor + Other; Total cost = Direct cost × (1 + Overhead rate); Cost per unit = Total cost ÷ Units
What this calculator does
Only entered costs are counted; overhead uses the firm's own rate. No cost per device benchmark is supplied.
Use it to turn Currency, Monthly service labour cost, Software, tools and licences (optional), Vendor and hardware cost (optional), and the other shown inputs into a checked result you can compare, copy, or rerun with different assumptions.
The page shows the formula, a numeric worked example, and the assumptions that affect this professional & industry calculation.
Inputs and what they mean
- Currency
- — Amounts are shown in the currency you pick. No exchange rate is applied..
- Monthly service labour cost
- — number value.
- Software, tools and licences (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Vendor and hardware cost (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Other direct delivery cost (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Overhead applied to direct cost (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Units served (devices, users or sites)
- — number value.
How to use it
- Enter your own figures — the calculator never fills in a rate, price or benchmark for you.
- Press Calculate to see the result.
- Read the formula, variables, assumptions and source below the result before you rely on it.
Formula
Direct cost = Labour + Tools + Vendor + Other; Total cost = Direct cost × (1 + Overhead rate); Cost per unit = Total cost ÷ Units.
Inputs used: Currency, Monthly service labour cost, Software, tools and licences (optional), Vendor and hardware cost (optional), Other direct delivery cost (optional), Overhead applied to direct cost (optional), Units served (devices, users or sites).
Edge handling: Monthly service labour cost is required.; Monthly service labour cost cannot be negative.; Monthly service labour cost must be no more than 1000000000000.; Software, tools and licences (optional) is required.; Software, tools and licences (optional) cannot be negative..
Worked example
A managed service desk serving 900 devices
- Start with Currency: USD, Monthly service labour cost: 28000, Software, tools and licences (optional): 4200, Vendor and hardware cost (optional): 1800, Other direct delivery cost (optional): 0, Overhead applied to direct cost (optional): 15.
- Apply the method: Direct cost = Labour + Tools + Vendor + Other; Total cost = Direct cost × (1 + Overhead rate); Cost per unit = Total cost ÷ Units.
- Only the cost elements you enter are counted.
Reading the result
The headline figure is the main answer. Any breakdown underneath shows the parts that make it up, so you can check the working and see what changes when you adjust an input.
Limitations and assumptions
- Inputs outside the supported range are rejected rather than forced into a result.
- The result depends on the values you enter for this msp cost calculator; it does not supply missing rates, rules, prices, dates, or assumptions for you.
Reference: Rice University — Principles of Accounting, Volume 2: Managerial Accounting
Last reviewed:
Common questions
Where does this formula come from?
OpenStax, Principles of Accounting Volume 2: Managerial Accounting — job order costing, cost-plus pricing, margin and markup. See the source link on this page.
What kind of calculation is this?
Service delivery costs are accumulated, overhead applied, and the total divided by the units served. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
What are its limits?
Averages cost across units; heavy and light users cost different amounts to serve. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
How do I use the MSP Cost Calculator?
Enter the required values for Currency, Monthly service labour cost, Software, tools and licences (optional), Vendor and hardware cost (optional), Other direct delivery cost (optional), and the other fields shown. The calculator applies the formula on this page and shows the main result with any supporting breakdown so you can check the arithmetic.
What formula does the MSP Cost Calculator use?
Direct cost = Labour + Tools + Vendor + Other; Total cost = Direct cost × (1 + Overhead rate); Cost per unit = Total cost ÷ Units The visible formula section above lists the calculation path and the edge cases the page handles, so the result can be checked without relying on the form alone. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
Can the MSP Cost Calculator be used for exact decisions?
Use it as a calculation aid, not as a substitute for checking the underlying rule, contract, policy, or professional advice that applies to your situation. When a result depends on local rules, personal details, prices, or dates, enter those values yourself and confirm them before acting.
Formula, source and verification
Service delivery costs are accumulated, overhead applied, and the total divided by the units served.
The question it answers: What does it cost us each month to run this service, per device or user?
The formula
Direct cost = Labour + Tools + Vendor + Other; Total cost = Direct cost × (1 + Overhead rate); Cost per unit = Total cost ÷ Units
- L — Service labour cost
- (currency). Monthly cost of the people delivering the service.
- S — Tools and licences
- (currency). Optional monthly software cost.
- V — Vendor and hardware
- (currency). Optional monthly vendor cost.
- X — Other direct cost
- (currency). Optional other delivery cost.
- o — Overhead rate
- (%). Overhead applied to direct cost.
- n — Units served
- (count). Devices, users or sites covered.
Units: Currency per month; counts; percentages.
What kind of calculation this is
Deterministic formula. The same inputs always give the same answer. The maths is fixed and does not depend on judgement.
Method
Only entered costs are counted; overhead uses the firm's own rate. No cost per device benchmark is supplied.
Assumptions built into the result
- Mathematical: All costs cover the same month as the unit count.
Figures this calculator will never guess for you
- No industry-average rate, margin, overhead or ticket volume is inserted.
- No optional component is filled in on the user's behalf.
Limitations
- Averages cost across units; heavy and light users cost different amounts to serve.
Source and version
- Standard or reference
- Cost accumulation, cost-plus pricing, margin and markup (OpenStax, Principles of Accounting Volume 2: Managerial Accounting — job order costing, cost-plus pricing, margin and markup.)
- Published source
- Rice University — OpenStax (CC BY)
- Formula version
- Version 1
- Verification
- Reviewed against the cited source on
- How much weight the source carries
- Academic
- Applies to
- Currency
- Amounts stay in the currency you choose; no exchange rate is applied.
Cite this page
Free Calculator. (2026, September 16). MSP Cost Calculator. https://freecalculator.tech/tools/msp-cost-calculator
"MSP Cost Calculator." Free Calculator, 16 Sept. 2026, https://freecalculator.tech/tools/msp-cost-calculator.
MSP Cost Calculator — Free Calculator, https://freecalculator.tech/tools/msp-cost-calculator
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