Merch Informer Review 2026: Still Worth It After Amazon’s Royalty Shake-Up?

Merch Informer has been the default research tool for Merch by Amazon sellers since 2016 — and at $9.99/month, its price hasn’t moved in eight years. But 2026 changed the game around it: Amazon overhauled Merch royalties in June, and the way sellers make money on the platform shifted. Here’s our honest, updated take on what Merch Informer still does brilliantly, what it doesn’t do, and who should actually pay for it.

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what merch informer is

Merch Informer is a research suite built specifically for Merch by Amazon (now Amazon Merch on Demand). It answers the three questions that decide whether a design sells: what’s already selling (and how well), which keywords buyers use, and whether your phrase will get your account suspended for trademark infringement. It’s run by Neil Lassen and Todor Karlikov — the same team behind Book Bolt and Sale Samurai — and the blog is still actively publishing in 2026, so this isn’t abandonware.

what you get

• Product research: search the Merch catalog ranked by Best Sellers Rank with estimated monthly sales — plus Merch Hunter (current bestsellers), Merch Archive (historical top-500 by date), and merchant/brand search to study successful sellers.
• Keyword tools: Keyword Finder built on Amazon’s own autocomplete, a Listing Optimizer that scores your title and bullets, and an A–F competition grade for any niche.
• Trademark protection — the quiet killer feature: Trademark Alerts monitors the USPTO daily and warns you if a phrase you’re tracking changes status, and the free Chrome extension checks every word of a listing against the trademark database before you upload. On a platform where one bad phrase can end your account, this alone can justify the subscription. (It works on Etsy listings too.)
• Extras: a built-in drag-and-drop designer with 1,000+ fonts (fine for text-based designs — for AI workflows see our t-shirt design guide), the Merch Academy training course, a Lister extension that speeds up uploads with saved listing templates, and Etsy/Pinterest trend search.

pricing in 2026 (unchanged since 2018)

All plans start with a 3-day free trial. One warning: Merch Informer has a strict no-refund policy — the trial is your only test drive, so actually use those three days. Payment is card-only (no PayPal).

Get 20% off with coupon code “SIDEHUSTLE”

The 20% applies at checkout on any plan; coupon terms indicate it stays applied on future billing cycles while your subscription remains active.

the 2026 elephant: Amazon changed the royalty rules

In June 2026, Amazon replaced flat Merch royalties in the US store with a three-tier system based on how much of your traffic you bring yourself. Sellers who rely purely on Amazon’s organic search now earn roughly half the old royalty on a standard tee (about $2.44 vs $4.88), while sellers driving 35%+ of their sales from external traffic — social, email, ads — earn slightly more than before. Your tier is recalculated monthly.

Why that matters for this review: Merch Informer solves research, not traffic. It will still find you underserved niches and keep you trademark-safe better than anything at its price. But the “upload good designs and let Amazon’s search do the rest” era just got a 50% pay cut. The winning 2026 playbook pairs a research tool like this with an audience channel you own — which is exactly the build-an-audience approach we teach in the free 2026 Starter Guide.

Also reported in the current program: tier status is no longer permanent (trailing 12-month sales windows), and listings with no sales in 18 months get auto-deleted — housekeeping that makes researched, intentional uploads more valuable than spray-and-pray volume.

the honest downsides

• It’s Amazon-centric. Etsy and Pinterest trend search exist, but there’s no Redbubble or TeePublic coverage. If Etsy is your main platform, Etsy-native tools like eRank fit better — see our Etsy research guide.
• Parts of it show their age. Some resource pages still reference marketplaces that shut down years ago, and recent reviewers have complained about stale trend data in spots. The core USPTO and Amazon data holds up; the wrapper looks 2018.
• No AI features. As of July 2026 there’s no AI listing generation or AI design — newer rivals market exactly that against it.
• Sales numbers are estimates. True of every tool in this category (Amazon shares real data with no one), but treat figures as directional.
• You need Merch by Amazon access first. The program is still application-gated — third-party guides estimate only 30–40% of applications are approved, with waits of two to eight weeks. Don’t subscribe before you’re in.

verdict: who should buy it

Buy it if you have an approved Merch by Amazon account (or Book Bolt ambitions) and you’re uploading regularly — at $9.99/month with the coupon knocking off 20%, it pays for itself at roughly two shirt sales, and the trademark protection is genuinely account-saving. Skip it (for now) if you’re still waiting on Merch approval or you’re Etsy-first; put the money toward designs instead and start with free tools. Either way, use the 3-day free trial to check your own niches before a dollar changes hands.

Pricing, features, and Amazon program details verified July 2026 against Merch Informer’s official pricing page and multiple independent reports of Amazon’s June 2026 royalty changes. Amazon doesn’t publish approval rates or royalty schedules publicly — third-party figures are estimates.