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ZonOne and Helium 10 are not the same purchase.
One is a suite for the whole selling operation. The other is a single workspace for advertising decisions. If you are weighing them against each other you will very probably keep the suite — so this page is about what to add on the ads side, not what to cancel.
- What ZonOne covers
- Advertising, profit and inventory. Nothing else
- Marketplace
- Amazon United States
- This page
- What to add on the ads side, not what to cancel
- Their column
- Read off their own pricing page, 28 August 2026
What ZonOne carries
- 4Trigger modesEach carries its own published arithmetic, rather than a threshold you assemble yourself.
- 8Rule familiesBidding, status, dayparting, placement and budget, negation and unnegate, negative word, blacklist and whitelist, and keyword import.
- 14Campaign typesSix Sponsored Products, five Sponsored Brands, three Sponsored Display — one campaign per type per selected ASIN.
- 180Days a rule can readThe ceiling, carried by Growth 100. Plans start at 90 days and Analysis History buys the difference; no plan and no add-on goes past 180.
Side by side
A suite, and a specialist.
What each product is, where advertising sits inside it, and what the bill follows. Nothing here says what Helium 10 cannot do — only what each one is.
What you are buying
ZonOne
One workspace for advertising decisions, with profit and inventory as the business context behind them.
Helium 10
A suite of roughly fifteen tools: Black Box for product research, Cerebro and Magnet for keywords, Listing Builder and Scribbles for listings, Keyword Tracker, Alerts, Refund Genie, Profits, and Helium 10 Ads.
Where advertising sits
ZonOne
It is the product. Every part of ZonOne exists to make one advertising decision readable before you take it.
Helium 10
One module among the others. Their plan comparison marks rules-based advertising, AI advertising, keyword recommendations and dayparting as Diamond features; Platinum carries research, basic performance tracking and limited profit reporting.
What the bill scales with
ZonOne
A capacity you choose, from $79 a month — Automated ASINs, where one covers every ad group that ASIN runs in. Above the published plans, Growth Flex is 1.2% of settled ad spend with no platform fee, and that percentage replaces the subscription rather than sitting on top of it.
Helium 10
The subscription, plus a managed spend fee their plan comparison lists at 2% on Diamond. At $50,000 of monthly ad spend that fee alone is $1,000 a month, before the subscription it sits on top of.
How a rule decides
ZonOne
Four named trigger modes, each carrying published arithmetic: Standard Criteria, Loss Budget Guard, Momentum Guard and Performance Deterioration.
Helium 10
Custom bidding rules and performance thresholds you configure, with AI-assisted keyword, bid and structure suggestions.
The Helium 10 column is read off their pricing pageas it stood on 28 August 2026, and nothing here says what they cannot do. Plans and fees move, and two independent reviews had this tier wrong when we checked, so read it there yourself before you model anything. If you find a row out of date, tell us and it gets corrected.
On the ads side
Five things to check on whatever you run now.
Each one is a mechanism ZonOne carries, with the documentation that specifies it. Open the tool you are paying for and settle each one against it. A comparison you ran yourself beats one we wrote.
A threshold that can tell $8 from $800
Loss Budget Guard measures money above an economic threshold rather than a ratio. Two targets at the same ACOS are not the same problem, and a rule that reads the ratio cannot see which one is worth acting on.
A decline confirmed twice before anything moves
Performance Deterioration requires failure at both a 60-day and a 30-day checkpoint against a longer Historical Window. Momentum Guard reads a 90–180 day baseline against 60, 30 and 14 day order-pace checkpoints. One bad fortnight does not fire either.
Undoing a negative, not just creating one
Remove Negative Exact and Remove Negative Phrase are first-class actions, configured as two-way rules. A negative lives in one ad group; the ability to take it back is what makes creating it in bulk safe.
Structure across all three ad products
Campaign Sets expand into 14 campaign types — six Sponsored Products, five Sponsored Brands, three Sponsored Display — one campaign per type per selected ASIN, listed in full before anything exists, and created paused.
A recommendation you can audit
A Decision Brief names the action, the reason in writing, the evidence rows behind it, the period that evidence came from, the scope it applies to and a confidence. You can disagree with it on the evidence rather than on the outcome.
Keep the suite
ZonOne does none of this.
Advertising, profit and inventory is the whole of it. Each of these is a real job a suite does and ZonOne does not, and if you need any of them, cancelling to save a subscription would be a bad trade.
- Product and opportunity researchDeciding what to sell next. ZonOne starts from the account you already run.
- Keyword research before you have dataReverse-ASIN lookup against other people’s listings. ZonOne harvests from your own search terms and works with Amazon’s recommendations.
Add the part that reads the evidence.
Connect the Amazon Ads account you already run and open a Decision Brief: the action, the reason, the rows behind it, and the scope it applies to. Keep everything else where it is.