SemChat promo code: no code to type, the link applies the discount

Looking for a SemChat promo code before you subscribe? Smart move, but you won’t find one: as of October 30, 2026, the discount comes through a sign-up link, not a code. You sign up through my link, test for free, and if you subscribe within 2 weeks, you pay 10% less, every month, for life. Here’s the math, plan by plan, and the two conditions to meet.

Is there a SemChat promo code?

No. SemChat publishes no code, neither on its pricing page nor on its affiliate page (read on October 29 and 30, 2026). The only discount I can confirm is the one that comes with the sign-up link, announced by Adrian Delmarre, of Haloscan, a tool from the same company as SemChat.

What you're looking for

• a promo code to type at checkout
• SemChat publishes none, on its pricing page or its affiliate page
• a code from a coupon site doesn't come from SemChat

What works

• you open SemChat through the link
• the semchat_ref cookie, valid for 30 days, ties you to the link
• your account is tied to it: nothing to type

Why there’s no code to type

SemChat ties each new user to the link that brought them. When you open my link, semchat.io stores a small file in your browser, the semchat_ref cookie, valid for 30 days (HTTP headers checked on October 29, 2026). The same works through the English version of the site. Your account is tied to the link from the first click, or right away if you sign up then. Nothing to type, so nothing to forget.

Two practical consequences:

• Create your account in the same browser you clicked from. In a private window, the cookie disappears when you close it.
• Be wary of codes shown elsewhere. A “SemChat code” on a coupon site doesn’t come from SemChat: the brand publishes none.

No public code on the official pages

I read the English pricing page, the affiliate page and the home page. None shows a code, a coupon box or a launch offer. The pricing page lists only two ways to pay less: the Free plan at €0 and yearly billing at 20% off.

How to get 10% off for life

The conditions come from Adrian Delmarre’s email of October 29, 2026. There are two, in this order.

1. 1 Sign up through the link An account on the Free plan: €0, no credit card.
2. 2 Subscribe within 2 weeks 14 days from sign-up, for Starter, Pro 5x or Pro 20x.
3. 3 10% off, for life Every month, for as long as you stay subscribed. No code to type.

Sign up through the link first

1. Open my link from a button on this page.
2. Create your SemChat account on the Free plan: €0, no credit card.
3. Enter your site’s address and ask for an audit, in one sentence.

Then subscribe within two weeks

The clock starts when you sign up, not when you first click. You have 14 days to pick Starter, Pro 5x or Pro 20x. After that, the email doesn’t provide for any discount.

My advice: use those two weeks for a real test. One full audit of your site, then one or two precise questions about what it found. You’ll know whether the tool works for you before you pay anything.

What the discount covers, and what we don’t know yet

The discount is announced “on your subscription,” without naming a billing option. Until SemChat says more, count the regular price on yearly billing and on token top-ups.

Regular price, discounted price: the math, plan by plan

SemChat prices with my link's discount, read on October 29, 2026

Plan	Regular monthly price	Your monthly price with the discount	You save
Starter	€20	€18	€2
Pro 5x	€100	€90	€10
Pro 20x	€200	€180	€20

The math starts from SemChat’s English pricing page, read on October 29, 2026: €20 a month on Starter, €100 on Pro 5x, €200 on Pro 20x, before tax. The discount takes 10% off every month, not just the first. Prices are in euros; no dollar price is published. Plans, yearly billing and top-ups are covered in detail on our SemChat pricing page.

A word on tax: the pricing page doesn’t say whether its prices include tax, but my first Starter invoice, as a customer in France, was €24 including VAT for €20 shown. For a US customer, the tax applied to the discounted price is missing data (source planned: SemChat checkout).

Start with the €0 Free plan, no card needed

The Free plan costs nothing, needs no credit card and includes every feature. It’s the best way to use your two weeks: you judge SemChat on your own site before you pay.

One full audit can empty the Free quota

The catch you should know. On October 29, 2026, a single full SEO audit of my site used up 100% of the Free plan’s monthly quota. SemChat returned an action plan in about 3 minutes, then nothing more until the next month.

So plan your test: one full audit of your main site, not a test site. If you want to ask more questions before the two weeks are up, that’s a sign a subscription will pay off.

Check before you subscribe

A discount announced by email, not on the official site

I’d rather be upfront: the 10% lifetime discount appears on neither the pricing page nor the affiliate page of semchat.io. Its only source is Adrian Delmarre’s email of October 29, 2026. I also don’t know how it shows up at checkout. If it isn’t on your invoice, write to [email protected].

The money-back guarantee for new subscribers

SemChat’s terms, updated on May 21, 2026, mention a 30-day money-back guarantee for new subscribers. The problem: those same terms describe another service, a rank tracker billed per page, and the English pricing page mentions no guarantee at all (read on October 30, 2026). Until SemChat confirms it for its current offer, don’t pay counting on it. The Free plan is your real guarantee: you test before you pay.

And Haloscan? A tool for French data

Haloscan is the classic SEO tool from the same company, ARCHI301: keyword, ranking and backlink tables you explore yourself. It has a permanent €0 Free plan, then paid plans from €59 a month on Starter (English pricing page read on October 30, 2026).

Haloscan’s promo code page exists only in French: the English address returned a 404 error on October 30, 2026.

Haloscan’s data covers France only

This matters if your site targets the US. Haloscan’s FAQ says that, for now, its data is specialized in the French market (home page, October 29, 2026). Its English page presents it as “the most complete API on the French market” (October 30, 2026). For a US site, SemChat draws on other keyword data providers outside France, so Haloscan is only worth it if you also target France. To pick between the two by your market, read our SemChat vs Haloscan comparison.

Is SemChat worth it? Our short verdict

Yes, if you want an action plan for your site without learning an SEO tool. In my test, one sentence was enough to get a diagnosis that was right on the essentials and three actions for the week. Check its search volumes before you follow them, and some of its advice too. The full detail, mistakes included, is in our SemChat review.

The simplest plan: sign up through the link, run your audit on the Free plan, and decide within 2 weeks. If SemChat works for you, you pay 10% less for life; if not, you’ve spent nothing. That’s all there is to know about a SemChat promo code: there isn’t one, the link replaces it.