Retainer hours calculator
A retainer is opaque until you translate it into time. This tool converts a monthly retainer and an hourly rate into implied hours per month — and runs the same math backward, from the hours a scope realistically needs to the retainer that funds it. Use whatever rate applies to your situation: a provider's stated rate, a blended team rate, or your own internal cost.
Enter a retainer and an hourly rate.
Hours = Retainer ÷ Rate
example inputs — replace with your own numbers
What this math is for
What this math is for: not auditing a provider's timesheet, but sanity-checking whether a scope and a price can coexist. When a proposal lists deliverables, estimate honestly what those deliverables take in hours — content production, community management, reporting, meetings all count — then run Tab 2 at a realistic rate for senior work. If the implied retainer is far above the quoted price, one of three things is true: the provider is more efficient than your estimate, the work will be done by more junior hands than the pitch implied, or the scope will quietly shrink. All three are worth asking about before signing, and the question is easy to ask kindly: "walk me through roughly how the hours break down."
The same math protects providers and in-house teams from the opposite failure — scopes that only work at hours nobody is actually going to get. A retainer that implies twenty hours of monthly work cannot honestly contain a strategy layer, daily community management, and original video production. Translating money into time is how both sides of an engagement discover whether they're agreeing to the same thing — which is the real function of every pricing conversation.
Frequently asked questions
Is it fair to ask an agency how retainer hours break down?
Yes, when asked as a scoping question rather than an audit. Providers who plan their capacity can describe roughly where the time goes; the conversation usually surfaces scope mismatches before they become disputes.
Should retainers be judged purely on hours?
No — you're ultimately buying outcomes and expertise, and senior efficiency can make fewer hours worth more. Hours math is a sanity check on whether scope and price can coexist, not a substitute for judging the work.
What rate should I use in the calculator?
Whichever fits the question: the provider's stated or typical rate when evaluating a proposal, a blended senior/junior rate for team scopes, or your fully loaded internal cost when comparing against hiring in-house.