Prestozon pricing: why every figure you can find is historical

There is no price, because there is no product

The short version, from Helium 10's own pages rather than from a roundup. Helium 10 announced its acquisition of Prestozon in September 2020. Prestozon continued to run for a period afterwards, and Helium 10's sunset page states plainly that current subscribers would lose access on 31 December 2021. Users were migrated into Helium 10's advertising product, which was launched as Adtomic and is sold today as Helium 10 Ads.

The domain still resolves, but it serves a hosting placeholder rather than a website. There is no plan page, no login, no order form. Anyone quoting you a monthly Prestozon fee in 2026 is quoting an archive.

We want to be careful about the tone here, because this is a completely ordinary corporate outcome and not a scandal. A good tool was bought by a bigger company, its capability was folded into that company's product, and existing customers were given a migration path with notice. That is roughly the best version of this story.

What the ranking pages are actually quoting

Search the term and you meet full price cards, written in the present tense, several of them carrying the current year in the title. One of the highest-ranking results even notes the acquisition in passing and then continues to present a buyable price ladder further down the page. Another lists an entry fee and a second band that do not match the archived vendor page at all.

Two pages disagreeing with each other about the price of a product that has not been sold for years is a useful thing to see, because it shows you the failure mode of this whole category. Nobody is being dishonest. Comparison content decays quietly: it was accurate when published, the product moved, and the page kept ranking. The same decay is why you should check any vendor's own page before you budget from an article — including this one, and including ours.

The practical rule we use internally: a price is only a price if it is on the vendor's own site today, with the billing basis named and the date recorded. Everything else is a historical note.

The structure Prestozon used, and why it was genuinely well designed

This is worth preserving, because the structure was smarter than most of what replaced it. From the vendor's own archived pricing page, captured in the month of the shutdown:

• Tiers were set by trailing spend. In their words, your tier was based on what you had spent on Sponsored Products advertising over the prior thirty days. Your fee followed the account rather than a forecast.
• Overage was handled for a single month rather than by forced upgrade. Spend more than usual in one month and they billed the difference to the corresponding tier for that month only. Anyone who has had a Q4 spike lock in a full year of higher pricing will recognise why that is kind.
• The top tier was billed part in advance and part in arrears, with a fixed amount up front and the remainder settled against actual spend.
• There was a permanent free tier covering one campaign — not a time-limited trial, an indefinite one.

The spend bands ran from the low thousands up into six figures a month, with an additional charge for each further increment of spend beyond the top band. We are deliberately describing the shape rather than reprinting the ladder, because two sources that both claim to quote it do not agree, and a figure we cannot stand behind is worth less than the structure, which is not in dispute.

What the same job costs today

If you came here because you want what Prestozon did — search-term level bid automation with rules you can see — here is the current market, all read from each vendor's own pricing page on 20 August 2026, with the billing basis named because that is where comparison articles usually go wrong.

• Helium 10 Ads, the direct descendant. Advertising is gated to the Diamond plan, listed at $359 a month on the pay-monthly tab and $279 a month on the pay-yearly tab. Their FAQ states that Diamond customers incur a 2% management fee on PPC spend managed through Helium 10 Ads. We searched their page for a threshold on that fee and found none published.
• Teikametrics, now built around a platform it calls ARI. Essentials is listed at $179 a month on the monthly tab and $149 on the annual tab for accounts up to $10,000 a month in ad spend; above that the tiers are quoted, and the page states an additional 3% of ad spend over $10,000.
• Scale Insights, the closest thing to Prestozon's rule-level transparency. Priced by the number of automated ASINs rather than by ad spend, with a stated discount for annual billing, an unlimited-ASIN option at 1% of ad spend, and a 30-day trial that needs no card. Note the licence detail: one automated ASIN covers one product in one country.
• Dr. PPC, which is a managed product rather than a subscription: $300 a month plus 3% of ad spend, capped, month-to-month, with the first 30 days free.

The calculator above puts those side by side. The thing it makes obvious is that at real spend the base fees are noise and the percentage is the price — which is exactly why a capped percentage and an uncapped one are different products, whatever the headline says.

The question the sunset should make you ask every vendor

Prestozon's sunset notice included a line that most acquisitions in this category do not manage: it stated that data, settings and rules would be preserved through the migration. That is the right outcome, and it is the thing you should be securing in advance rather than hoping for.

Because this keeps happening. Sellics was absorbed into Perpetua and its domain now permanently redirects there. Downstream was folded into Jungle Scout's Cobalt, and every Downstream price still circulating describes a retired product. Seller Labs retired two of its four named tools. The pattern is so regular it is close to a category norm: advertising tooling gets folded into suites and loses its price page.

So ask, of any vendor including us: if you are acquired, what happens to my configuration, my negative keyword lists and my performance history? Is there an export, in what format, and how much notice do I get? Get written notice of fee changes while you are at it. These are boring contract questions and they are worth more than a feature comparison.

Where Orbit and Dr. PPC come in

Prestozon's appeal was that you could see the rule that moved the bid. That is a real virtue and we do not want to argue against it. What we would say is that rules only ever cover the situations somebody thought to describe.

Across the 47 brands we manage, in Amazon search data from 1 May 2026 onward, 48.5% of all search spend — $4,962,963 of $10,243,379 — went to search terms that produced zero orders, while 0.9% of 891,585 terms drove 80% of all sales. Nobody writes a rule set that covers four terms in five. The only way to act on a tail that shape is to read the account rather than configure it.

That is what Dr. PPC does. Fable 5 reads the whole ad account, writes a strategy per product against that brand's real economics, and proposes each change with the evidence behind it, a measurement plan and a rollback trigger. You pick the autonomy level; inventory risk, pricing, launches and creative always come back to a human. Dr. PPC is a product of Full Circle, a full-service Amazon management company with more than $500M in managed revenue across 100+ brands.

If you would rather buy software than a service, the honest comparison is Orbit, which is included with Dr. PPC and is the like-for-like against the subscriptions listed above. And if what actually broke your margin was stockouts and fee leakage rather than bidding, Dr. Stock is the right door.