In-House Writer vs Buying Content: The Real Cost

At some point the invoices add up and someone asks the obvious question. We are spending this much on outside writers every month, so should we just hire one. It sounds like a saving. A salary looks fixed and predictable next to a stack of per-post charges, and a full-time person feels like more control for less money.

The math is real, but it is not the math most people run. A salaried writer does not cost a salary. They cost a salary plus the overhead nobody puts in the offer letter, and they do not produce anywhere near as many finished pieces per month as the headline suggests. Once you count both sides honestly, the build-versus-buy line sits in a different place than the invoice implies.

The Salary Is Not the Cost

The number in the job posting is the beginning of the cost, not the total. A fully loaded employee runs meaningfully more than their salary, and that gap is not optional spending you can trim.

Payroll taxes, benefits, software seats, equipment, and a share of the overhead that keeps the company running all sit on top. As a rough rule, the true cost of an employee lands somewhere between 1.25 and 1.4 times their base salary. A writer you hire at a given salary costs the business a quarter to nearly half again as much before they have produced a single draft.

There is a second cost that never appears on any ledger, which is management. Someone has to brief this person, review their work, unblock them, and cover for them when they are out. That someone is usually already busy, and their time is not free either. A writer who needs an hour of a manager’s week is spending a real, if invisible, part of the budget.

None of this is an argument against hiring. It is an argument against comparing a salary to a per-post rate, because they are not the same kind of number.

Output Is Lower Than You Think

The other half of the mistake is assuming a full-time writer produces full-time volume. They do not, and expecting them to is how you end up with either burnout or filler.

A good writer produces roughly six to ten strong pieces a month once you account for the parts of the job that are not writing. Research, interviews, revisions, planning, meetings, and the ordinary friction of a working week all eat into the hours. A person who is genuinely writing eight quality articles a month is fully occupied, not coasting.

You can push the number higher, but only by lowering what each piece is. Thirty posts a month from one person is thirty lightly-researched pieces, which is a different product sold at the same salary. Quality and volume trade against each other for a single human, exactly the way they do when you scale content without losing quality through any other channel.

So the real figure to work with is not the salary and not the theoretical maximum. It is the fully loaded cost divided by the realistic monthly output. That is the number to hold against an outside rate.

Where the Break-Even Sits

Run the two sides against each other and a pattern appears. In-house is a high fixed cost that gets cheaper per piece the more you publish. Buying is a variable cost that stays the same per piece no matter the volume.

	In-House Writer	Buying Content
Cost shape	High fixed monthly cost	Pay per piece, scales with use
Cost per post	Low at high volume, brutal at low	Same at any volume
Topic range	One person’s range	As wide as the writers you buy from
Voice and context	Deepest, it compounds over time	Built through briefs and repeat buys
Slow month	You pay the full cost anyway	You pay nothing
Best when	Steady, high, single-domain volume	Occasional, spiky, or multi-topic

The crossover is higher than instinct suggests. Below a steady eight to ten quality pieces a month in a fairly narrow subject area, buying usually wins, because the fixed cost of a person cannot amortize against low volume and their range cannot cover many topics at depth. Above it, and especially where you want one consistent voice building authority in a single domain, in-house starts to pull ahead.

This is the same volume logic that governs the choice between agencies, freelancers, and platforms. Fixed costs reward volume and punish occasional use. The only new variable in-house adds is management, and it is not a small one.

What In-House Buys That Buying Cannot

The case for hiring is not usually about price. It is about accumulation.

A staff writer learns your product in a way no brief fully transmits. After a few months they know the objections your buyers raise, the phrases your competitors overuse, the internal history behind a feature, and the voice your brand actually speaks in. Briefs get shorter, drafts land closer, and the writing starts to sound like you rather than like a capable stranger.

That compounding context is genuinely hard to buy piece by piece, and for a company whose content is central to the business, it is often worth the fixed cost even before the volume justifies it. A named person building a body of work under your masthead also supports experience and named authorship in a way a rotating cast of outside writers has to work harder to match.

If your content is a core channel and your volume is steady, those are the reasons to hire, and they matter more than the per-post arithmetic.

What Buying Buys That In-House Cannot

Buying wins on the two things a single hire cannot give you, which are flexibility and range.

Flexibility means you pay for exactly what you publish. A slow quarter costs you nothing, a busy launch month scales up without a new hire, and you never carry a fixed cost through a stretch where you have nothing to say. For demand that is spiky or seasonal, that alone can settle the decision.

Range means you are not limited to one person’s expertise. A single writer is deep in a few areas and thin everywhere else. Buying lets you match each piece to someone who actually knows the subject, which is how you get a credible article on a topic your one hire would have had to fake. The same logic makes buying attractive for B2B pieces that need real subject knowledge, where a generalist on staff is a liability and a specialist for one piece is a bargain.

For most companies below the in-house break-even, this combination of paying only for output and reaching any expertise on demand is the stronger position.

What to Do

Do not compare the salary to the invoice. Build the honest number on both sides first. Take the writer’s base pay, multiply by roughly 1.3 to load in the overhead, add a fair estimate of the management time they will consume, then divide by six to ten realistic pieces a month rather than the maximum a person could theoretically type. Hold that fully loaded per-post figure against what you pay outside. If your steady volume is high enough and narrow enough that the number comes out lower, hire, and buy the compounding context as much as the words. If it is spiky, low, or spread across many topics, buying keeps its edge, and you avoid paying a fixed cost through every quiet month.

Postdex is built for the buy side of that decision. Every piece in the catalog is finished, priced individually, and an edition of one that leaves the shelf when it sells, so you carry no fixed cost and no management overhead between purchases. When you need something specific, the commissioning desk takes the brief one piece at a time, which lets you reach the right expertise for a single article without hiring for it year-round.

An in-house writer is a fine investment once the volume and the topic focus justify a fixed cost. The error is reaching for one because the invoices feel large, before you have checked what that person would truly cost per finished piece.