Quotes for email work are hard to compare because they bundle four different things. The sending platform charges by list size or volume. Somebody has to decide what to send and to whom. Somebody has to design and write it. And somebody has to keep the mail arriving in inboxes. Different suppliers include different subsets of those under one monthly figure, which is why two quotes for the same work can differ by a factor of several.
The platform cost scales with your list, not your effort
Sending platforms generally price on contacts or on sends, so an inactive list you never mail still costs money every month. That makes list hygiene a budget decision as well as a deliverability one: suppressing people who have not opened in a year usually reduces the bill and improves results at the same time. Check how your platform counts contacts before comparing tiers.
Strategy and production are labour and vary most
Deciding the calendar, the segments and the offers is a small amount of senior time. Designing, writing, building and testing each send is a larger amount of production time that scales with volume. Ask any quote to state sends per month and hours per send. A cheap retainer usually means fewer sends or a template reused with new text.
Automation is a build cost, then a small maintenance cost
Welcome, abandonment, post-purchase and win-back flows take real effort to build, mostly in connecting your systems so the triggers fire correctly, and comparatively little to maintain afterwards. Price them as a project rather than folding them into a monthly fee, and get the documentation as a deliverable so maintenance does not require the builder.
The missing line is deliverability
Authentication, reputation monitoring, suppression discipline and a periodic audit almost never appear on a quote, and they determine whether any of the rest arrives. Budget for an audit at the start and monitoring thereafter. It is a small line and it protects the entire spend, which is a better argument than any improvement to the creative.
Questions people ask about how much does email marketing cost
Is an agency cheaper than hiring?
Below a certain volume, usually, because you buy strategy, design and build part-time rather than employing one person who cannot do all three. Above it, an in-house owner with external specialists for design and deliverability is generally better value and better informed.
What is a realistic budget to start?
Enough to fund the platform, a few well-produced sends a month, and a proper flow build in the first quarter. Trying to do a large calendar cheaply produces frequent, poor sends, which costs subscribers and reputation faster than it earns revenue.
Should we pay per send or a retainer?
Per send suits an irregular calendar and makes the cost of each campaign visible. A retainer suits continuous programmes and should specify sends per month. Whichever you use, insist that the platform account and the list are yours and exportable at any time.
How do we know if it is worth it?
Measure revenue per subscriber and per send against a holdout where you can, and watch engaged subscribers rather than list size. Email usually looks excellent under last-click attribution, so a holdout is the honest way to know what it is really adding.