What Happened to Fakespot, and What Actually Replaces It
If you landed here because a Fakespot extension stopped working, or because the "Review Checker" score disappeared from Firefox, you're not imagining it. Two of the internet's most-used free tools for spotting fake reviews shut down within seven weeks of each other in 2025, and almost nothing has fully replaced them yet. This page lays out exactly what happened, when, why, and what your realistic options are today — including where VUST's own review-analysis engine does and doesn't help right now.
The shutdown timeline
Two separate but related products died in mid-2025:
| Date | Event |
|---|---|
| June 10, 2025 | Firefox's built-in "Review Checker" — the review-trust score Mozilla had integrated directly into the browser's shopping experience — was discontinued. |
| July 1, 2025 | Fakespot itself shut down completely: its browser extensions, its mobile apps, and its website all went offline. |
| Today | No single tool has stepped in to fully replace either one. A handful of small, independent projects have appeared, but none match Fakespot's former reach or feature set. |
Mozilla's own explanation, published May 22, 2025 in a blog post titled "Investing in what moves the internet forward," pointed to no sustainable business model — not a product failure, not a legal problem, not a data-quality issue. Fakespot had built a genuinely useful detector; it simply couldn't turn that into a durable business inside Mozilla. That distinction matters if you're evaluating replacements: the gap exists because of economics, not because the underlying problem (fake reviews) went away or got harder to detect.
Coverage at the time described Fakespot as having helped "millions of consumers" and being "the most widely used review verification tool on the internet." No exact install count was ever made public by Mozilla or Fakespot, so treat any specific number you see elsewhere with suspicion — "millions" is the honest, sourced description, and that's what we use here too.
Why the shutdown actually matters
Fakespot wasn't a nice-to-have browser toy. Its own analysis, cited widely in coverage of the shutdown, found that roughly 43% of best-selling products on Amazon carried unreliable or fabricated reviews — and that figure climbed to about 88% in categories like clothing and jewelry, where review manipulation is especially common because low-cost, high-margin items are cheap to seed with fake five-star ratings.
That statistic is the whole reason a Fakespot-shaped tool matters: without some kind of automated check, a shopper is left manually reading through review text, guessing which ones sound templated, and hoping the aggregate star rating isn't propped up by a burst of coordinated fake activity. ReviewMeta — a second, older fake-review checker — had already gone quiet before Fakespot's shutdown, with searches for "reviewmeta down" climbing through late 2024 and into 2025 as users noticed it wasn't updating. So by mid-2025, both of the two most recognizable free consumer tools in this space were effectively gone at the same time.
The scale of ongoing demand for a review checker isn't in question either — Amazon's own transparency reporting states it blocked more than 275 million suspected fake reviews in 2024 alone, and a 2026 BrightLocal consumer survey found 49% of shoppers now trust online reviews as much as a personal recommendation from a friend. Both of those add up to the same conclusion: the incentive to fake reviews hasn't gone anywhere, trust in reviews is if anything increasing, and the tools that used to help verify that trust just disappeared.
The replacement landscape — who's actually built something
In the months since the shutdown, a handful of independent developers and small teams have tried to fill the gap. None of them have Fakespot's former scale, and it's worth being precise about what each one actually does rather than treating them as interchangeable:
| Tool | What it covers | Maturity signal |
|---|---|---|
| FakeFind | Amazon, Walmart, eBay, Best Buy, Etsy — a Trust Score from 1-10, similar shape to what Fakespot offered | Launched publicly on Hacker News; small, early-stage project |
| SeekShop | Cross-site "SmartScore" aimed at replacing both Fakespot and ReviewMeta for general shoppers | Positions itself explicitly as a Fakespot/ReviewMeta successor |
| Null Fake | Open-source review checker, US-focused | At least one independent reviewer reported difficulty getting it to work reliably as of mid-2025 |
| TrueStar | Announced as "coming soon" as of mid-2025 | Not yet broadly available |
None of these are VUST products, and we're not in a position to vouch for their accuracy or reliability — we mention them because if you're actively hunting for a Fakespot replacement, you should know the honest state of the field: young, small, individually-built tools, not a mature ecosystem. Threads on forums like MajorGeeks show shoppers actively asking "any good Fakespot alternatives?" months after the shutdown, which tells you the gap is still being felt, not quietly resolved.
Where VUST fits — and where it honestly doesn't yet
We built a review-trust analyzer inside @vustReviewBot with the same basic shape as Fakespot: paste a product link, get back a 0-10 Trust Score, a clear verdict, and the specific red flags the analysis found in the review text. It's a full pipeline — deterministic pattern detection (the same class of checks Fakespot itself used, like flagging suspicious rating distributions and clusters of near-identical review text) combined with a language model that reads the surviving reviews for tone and substance.
Here's the honest coverage map:
- Direct Amazon link analysis is in development. We are not pretending otherwise. It is not live on any Amazon domain today. A legal and API access review is planned for when the demand signal justifies committing engineering time to it — joining the waitlist below is exactly that signal.
- Two of the largest marketplaces in one region are already live today. The full link-based pipeline — Trust Score, verdict, pros and cons, red flags — runs right now for two major marketplaces. We don't name them on this page because the audience for this specific page is Amazon shoppers, and naming an unrelated regional marketplace here would be a distraction, not a help.
- Pasted review text works right now, on any marketplace, Amazon included. If you copy the visible review text off a product page and paste it into @vustReviewBot, the same pipeline runs an analysis today — no waiting on the Amazon adapter. The honesty catch: only 2 of our 8 deterministic signals (short-review detection and near-duplicate text matching) can run on plain pasted text. The other 6 — date clustering, rating-distribution anomalies, verified-purchase percentage, photo/video presence, seller-response rate, and average helpful-vote count — all require marketplace-side metadata that a block of pasted text simply doesn't carry. The result screen tells you exactly which signals ran, so you're never left assuming a check happened that didn't.
That combination — an honest waitlist for the feature that isn't built yet, plus a genuinely working partial-signal check you can use today — is deliberately different from either pretending Amazon support already exists or telling you to come back later with nothing to do in the meantime.
What to do right now
If you used to lean on Fakespot before buying on Amazon, here's the realistic sequence:
- Paste the review text into @vustReviewBot for an immediate partial-signal check — useful, but with 6 of 8 signals unavailable on text alone, treat it as a lighter read than a full link-based analysis.
- Join the Amazon waitlist if you want direct-link analysis on Amazon specifically — this is the mechanism that decides what gets built next, not a marketing formality.
- Read the 8-signal methodology on our fake-review-checker page if you want to understand what a "good" review pattern versus a manipulated one actually looks like structurally, so you can spot warning signs yourself even without a tool running.
The Fakespot-shaped gap in the market is real, it's recent, and it isn't fully closed by any single tool yet — including ours, on Amazon specifically. We'd rather tell you that plainly than dress up a waitlist as a finished feature.
Why a browser extension shutting down is different from a website going away
It's worth being precise about what actually broke, because the two 2025 shutdowns weren't quite the same kind of loss. Firefox's Review Checker was a feature baked directly into the browser's shopping experience — you didn't install anything extra, it just appeared when you visited a supported product page. When Mozilla pulled it on June 10, 2025, that ambient, no-effort review score simply vanished for everyone using Firefox, without any announcement most users would have noticed in advance. Fakespot's own extension, apps, and website were a separate, opt-in product that people had deliberately installed — and when that shut down completely on July 1, 2025, it took with it not just the browser extension but the standalone destination site people would visit directly to paste a link and get a score, plus the mobile apps some shoppers used to check listings while browsing in-store. Losing both within seven weeks meant there was no fallback path from one to the other — the passive, always-on check and the deliberate, opt-in check disappeared at essentially the same time.
What "no sustainable business model" actually means here
Mozilla's stated reason deserves a beat of explanation, because it's easy to misread "no sustainable business model" as corporate-speak for "the product wasn't good enough." That's not what happened. Fakespot's underlying detection technology — the deterministic pattern analysis behind its scores — was sound enough that its own research produced the widely-cited 43%/88% unreliable-review statistics that other outlets, including us, still reference today. The shutdown wasn't a signal that the problem was overstated or that the approach didn't work; it was a signal that turning a free browser feature into ongoing revenue is genuinely hard, especially for a tool whose entire value proposition is being free and frictionless at the point of use. That distinction matters if you're wondering whether the fake-review problem itself somehow went away — it didn't. Amazon's own 275-million-blocked-reviews figure for 2024 is proof the underlying issue is, if anything, larger than ever; what disappeared was a specific company's ability to keep offering a free consumer tool around it indefinitely.