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Price Watch: what these vendors quietly changed

Researched assessment · by Daniel HaketUpdated 2026-09-01

Vendors raise prices quietly. We write it down.

Every month we archive the pricing page of every tool we cover, then compare the new capture against the last one. What follows is only the part that concerns the tools on this site, and only the changes a person confirmed by reading the raw lines of both months. Amounts on their own are not evidence: a currency selector or a failed capture can move a number without anything changing.

Caught by our own captures: 2026-07 → 2026-08

We compared 237 tools that had a capture in both months. 24 pages moved; a person read the raw lines and confirmed which were real. Below are the 4 that concern tools on this site, checked on 2026-08-22.

PRICE INCREASE

Leadfeeder

Both published tiers moved up, and unevenly: the entry plan rose 14% while the larger one rose 6%, so the gap between them narrowed.

€99
€499
€113
€527

Read the full Leadfeeder review →

RATE CARD UP

LettrLabs

Not one plan but the whole rate card: every per-piece price on the page moved up by two to six cents. On a mailing of ten thousand pieces that is a few hundred dollars nobody announced.

$0.53
$0.59
$0.67
$1.24
$1.49
$3.08
$0.56
$0.63
$0.69
$1.27
$1.52
$3.11

Read the full LettrLabs review →

ENTRY PRICE UP

Sellfy

The entry price rose 32%, and the page title changed with it — which is how you can tell it was deliberate rather than a promotion lapsing.

Sellfy Pricing: Plans From $22/mo, 0% Transaction Fees
Sellfy Pricing: Plans From $29/mo, 0% Transaction Fees

Read the full Sellfy review →

PLAN RESTRUCTURE

UENI

In July the page sold one subscription: $79 to launch, then $24.99 a month. In August it sells a ladder of four, with yearly and two-year prepay rates beside each. The entry price did not move, but what you are choosing between did — and the marketing service that used to be an optional add-on is now the top tier.

once + $24.99/mo
$24.99
$20.83
$249.90 billed annually
$59.00
$49.17
$590 billed annually

Read the full UENI review →

How we track this

Once a month we capture the vendor’s own pricing page and keep the file. The next month we capture it again and compare the two. A script proposes candidates; a person reads the raw lines of both months and decides what actually happened. Currency selectors, failed captures and feature changes that move a number without moving a price are thrown out at that step.

The full registry across every tool we cover lives on AI Builder Marketplace.

Some links on this page are affiliate links: if you sign up we may earn a commission, at no cost to you, and it never changes what we write. The before and after lines are verbatim from our own captures.