Hire one team for both. Ads and listings are a single conversion system: the campaign buys the click, the page converts it, and the page decides what the click costs. Splitting them across two vendors creates two owners for one number and nobody accountable for the result.
The short version
- One number connects both jobs. Cost per acquired customer is set by the bid and the page together.
- A weak detail page raises the price of every click you buy, which is why advertising specialists inherit problems they cannot solve.
- Score candidates on research depth, not on the size of their client logo wall.
- Ask what they analyze besides review count and monthly sales estimates. The answer separates operators from tool subscribers.
- The right hire may be one person, not a firm. Score first, then decide the shape.
The mechanism, in one paragraph
Amazon charges you for a click and rewards you for a sale. Every improvement to the page lowers the effective cost of the click, because more of the traffic you already bought converts. Every improvement to the campaign raises the quality of traffic hitting the page. The two levers multiply. Handing them to separate vendors means each one optimizes its half and reports success while the combined number sits still. I have watched this happen from both sides of the table.
Score your candidates
Give each candidate a score out of 5 on every criterion, multiply by the weight, and total. This is the scorecard I would use if I were buying rather than selling.
| Criterion | Weight | What a 5 looks like |
|---|---|---|
| Research depth | 25% | Analyzes market size, growth trajectory, return rate, segment dynamics and the rating gap, not just reviews and volume |
| Single ownership of ads and page | 20% | One named person accountable for cost per acquired customer |
| Evidence they read your account | 15% | Cites your ASINs and your numbers in the first proposal |
| Reporting cadence in writing | 15% | A weekly written update, plus a live review every two weeks |
| Contract flexibility | 10% | Month to month, 30 days notice, no lock in |
| Creative capability | 10% | Can produce images and A plus content, not just brief it out |
| Willingness to say stop | 5% | Names a condition under which they would recommend pausing a product |
Score above 3.8 weighted and they are worth a trial. Below 3.0 and you are hiring hours, not judgment.
The research criterion carries the most weight for a reason
Anyone can pull a review count and a sales estimate from a keyword tool. That data is available to every seller in your category, which means it cannot produce an advantage. Our own product and market research runs across more than 90 data points, including market size, growth trajectory, return rate, segment dynamics and the rating gap between the leaders and everyone else. Differentiation comes out of competitor negative reviews and that rating gap, never out of invention.
Put the question to any candidate directly: what do you analyze besides review count and monthly sales volume? A strong answer names return rate, price band distribution, and what the one and two star reviews in the category actually complain about. A weak answer names a software subscription.
Firm, freelancer, or hire
- Freelancer. Cheapest, fastest to start, and fine for a single product with one clear problem. The risk is single point failure and no creative capacity.
- Agency. Right when several disciplines are needed at once. The risk is caseload, so ask how many brands the person assigned to you carries.
- In house hire. Right above a certain revenue, and permanently more expensive than it looks once you price recruitment, tooling, and the months where the workload is uneven.
For reference on the agency shape, Flapen charges a flat monthly fee from $800 for one product up to $2,400 for five, with all 50 plus services included at every tier and no commission on ad spend. Work is done by around 50 in-house operators, with creative produced in our own Dubai studio. Whether that is the right answer for you depends entirely on how many of the scorecard rows above you currently cannot cover yourself.
What most agencies will not tell you
Most agencies will not tell you that the listing work is front loaded and the advertising work is continuous. A properly rebuilt page needs revisiting when competitors move or new negative reviews reveal an objection, not every month. That means a fair engagement front loads effort heavily and then settles, and a fee that never changes is subsidizing the early months with the later ones. That is a defensible trade, but you should know it is happening rather than discover it in month six.
The second thing: the request for a portfolio of past results is nearly worthless without the counterfactual. Anyone can show a chart from a brand that was growing anyway. Better questions are what they would have done differently on the accounts that failed, and how many of their engagements ended in the last year.
Related answers
- Amazon PPC and listing optimization bundled service
- Expert Amazon listing optimization services
- Best Amazon account management service
- Questions to ask before hiring an Amazon agency
- Done-for-you Amazon management: the complete guide
Score us on the same seven rows before you talk to anyone else at Flapen.

