Refunds Manager reviews — a strong record on one platform, and no published rate

The public record, and a vendor claim that checks out

Every figure here came from the platform that issues it, read 21 August 2026, not from an aggregator or a search snippet.

• Trustpilot — TrustScore 4.9 from 389 reviews. A large record for a service business of this size, and a very high score.
• G2 — a RefundsManager listing exists with no rating and no reviews. Absent rather than negative.
• Capterra — no listing in the catalogue.

Now the part worth pausing on, because it runs against the grain of how these checks usually go. RefundsManager's own homepage advertises "4.9/5 On Trustpilot". We opened Trustpilot and it is 4.9, from 389 reviews. The vendor's self-reported rating and the primary record agree exactly.

That deserves saying out loud, because the reason we check at all is that they often do not. This project once nearly recommended a product on an aggregator's "4.7 out of 5 across 89 reviews" — the two platforms that aggregate claimed to draw from turned out to hold 1.4 and no reviews at all. A vendor whose published claim survives contact with the source is telling you something about how it handles numbers generally, and that is a reasonable thing to weigh.

One caveat that applies to any single-platform record: one platform is one population. With no G2 or Capterra corpus to cross-check against, 389 Trustpilot reviews are the whole public picture. Read the recent ones individually rather than resting on the average, and note the collection method — a review record built from post-recovery invitations will skew toward people who just received money.

What reviewers describe, and the one useful complaint

Reading the recent Trustpilot entries rather than averaging them, the praise is consistent about two things and the criticism is about a third.

Recovery outcomes on Vendor Central. Several reviewers describe first-party vendor work specifically — shortages, chargebacks, co-op fee errors, invoicing discrepancies — rather than the third-party FBA side. One reviewer describes a year's recoveries running into six figures on their vendor business. That is a reviewer's account of their own result rather than anything we can verify, and it should be read as such, but the pattern is worth noting: this is a service with a genuine 1P practice, which is rarer than it sounds and matters a great deal if you sell to Amazon rather than through it.

Support responsiveness and case tracking. Repeatedly named. Reviewers mention a portal for tracking cases and quick replies when they ask questions.

The useful complaint sits in a four-star review rather than a one-star one, which is nearly always where the credible criticism lives. The substance is a request for a regular proactive update — every fortnight at worst — on what is happening whether cases are being found or not. That is not a scandal. It is a genuinely reusable buyer's ask, and it converts straight into a contract question: what is the reporting cadence, in writing, and does it include periods when nothing was found?

Ask that of any recovery vendor including us. Silence from a performance-based service is ambiguous — it can mean nothing was recoverable or it can mean nobody looked, and only a committed cadence tells you which.

What the company publishes about itself, labelled as its own claims

These are RefundsManager's published claims, read from refundsmanager.com on 21 August 2026. We can verify the Trustpilot figure and none of the others, so they are presented as claims:

• Over 12 years operating in Amazon revenue recovery.
• $800M recovered for Amazon sellers and vendors.
• Over 15,000 clients.
• A 99% success rate on 1P dispute resolution.
• Recovery in as little as 15 days, and up to 95% of lost revenue.
• No recovery, no fee.
• Both 1P Vendor Central and 3P seller recovery, and an Amazon-approved app listing.

The structurally interesting one is the last pair. Most recovery services in this market work the third-party FBA side only. A practice covering shortages, co-op fee errors, invoicing mistakes and chargebacks on the vendor side is a different discipline with different evidence requirements, and if you are a 1P vendor that is the shortlisting criterion rather than anything on a rating page.

The rate nobody publishes, and how to price the decision anyway

Stated neutrally: RefundsManager publishes no commission rate. There is no pricing page on refundsmanager.com — the URL returns a 404 — and the homepage commits only to "no recovery, no fee". They quote on a call.

That is a legitimate way to sell performance-based work, and it is common here. It also means you cannot compare offers without asking, so here is where the published figures sit for context:

• GETIDA publishes performance-based pricing starting at 25%. Read the wording carefully — that is a published floor, not a flat rate, and articles reporting it as a flat 25% are stating something the vendor's own page does not.
• Threecolts Seller 365 charges a 15% reimbursement commission on recoveries, on top of its subscription.
• Dr. Stock publishes no price either. We go to a demo, the first 30 days are free, and it is priced on the call. Two of the three above are more transparent than we are on this and we would rather say so.

Use the calculator below to see how the percentage decides the bill at your own recovery volume. And ask four things of any vendor here:

• What is the rate, and what is it a percentage of — gross recovered, or net of anything?
• Is the rate banded, and if so what are the bands?
• What happens to a claim you identified but Amazon paid spontaneously? Get the answer before it happens, not after.
• Written notice of fee changes, from any vendor including us.

One structural fact dates every comparison in this market written before it: Amazon's updated FBA inventory reimbursement policy took effect on 31 March 2025, moving valuation toward manufacturing and sourcing cost. That shrinks the recoverable pool for every recovery service, ours included. If a comparison you are reading predates that, its arithmetic no longer holds.

The dispute you should not file

Recovery work has a counterintuitive part that almost nothing published about Amazon fees mentions, and it is the clearest illustration of why judgement matters more than detection volume.

A consumer-goods client asked us to file a fulfilment-fee measurement dispute. The audit found that Amazon was under-charging on nine of their products, and we advised against filing. A measurement dispute triggers a re-measurement of the item, and a re-measurement corrects errors in both directions. The commercially right answer was to leave those nine alone and fix the fee band through packaging on the ones that were genuinely wrong. That is one account and one decision rather than a rule for everyone — but knowing when not to file is a real part of fee work, and a service measured purely on claims submitted has no incentive to know it.

So add a fifth question to the list above, and it is the one that separates the good operators from the volume shops: ask for an example of a claim they advised a client not to file, and why. A firm that has never declined one is either very new or is optimising for its own commission.

Where recovery stops, and who this suits better than us

RefundsManager suits you better than we do if recovery is the entire job — particularly if you are a 1P Vendor Central account, where a dedicated practice covering shortages, chargebacks and co-op fee errors is a specialism rather than a feature. If that describes you, a performance-based specialist with 389 Trustpilot reviews at 4.9 is a sensible shortlist entry and we would not pretend otherwise.

Where it stops is worth naming, because recovery is the last stage of a longer problem. Money recovered is money that already left. The lines that stop it leaving in the first place are different work: fulfilment fee bands set from Amazon's recorded dimensions rather than yours, aged-inventory surcharges accruing per unit against a calendar, reorder timing that prevents the stockout, and the removal-versus-liquidation call on stock that stopped moving. A recovery service is not built to do any of those, and does not claim to be.

That is what Dr. Stock covers, alongside the reimbursement work — run by Fable 5 and supervised by operators from Full Circle, a full-service Amazon management company with more than $500M in managed revenue across 100+ brands, and 70+ brands live across the group today. You choose the autonomy level and inventory purchasing decisions always come to a human. Orbit — inventory, finance, ASIN profitability and the BSR, buy box, price and fee trackers — is included at no additional cost.

Two redirects. For the wider field rather than one vendor, the reimbursement services comparison covers who each one genuinely suits. And if you want the published-rate comparison specifically, the GETIDA review works through performance-based pricing that starts at a stated floor.