Which Amazon seller tools have shut down, merged or changed owner: 17 checked in October 2026
Of 17 tools we cover whose status changed, 8 are closed or unreachable, 3 were renamed and 6 are still sold under a new owner. Here is what each vendor domain does today.
- Closed or unreachable (8): Viral Launch, CashCowPro, Forecastly, Listing Dojo, eGrow, Sonar by Sellics, AMZ Tracker and Splitly.
- Renamed (3): Sellics is now part of Perpetua, ChannelAdvisor is now Rithum, and Helium 10 Adtomic is now Helium 10 Ads.
- Still sold, new owner (6): PPC Entourage and ManageByStats (Carbon6); InventoryLab and FeedbackWhiz (Threecolts); RestockPro and FeedbackFive (eComEngine).
- The method: we loaded each vendor’s own domain and recorded where it ended. Sixteen were re-read that day; Helium 10 Adtomic is from 13 October 2026.
Closed or unreachable
These eight have no working product on the domain we know them by. Each of our pages for them keeps the original review, adds a dated status note and lists live alternatives. Viral Launch has its own full guide: Viral Launch alternatives.
| Tool | Status | What its own domain does on 28 October 2026 | Our page |
|---|---|---|---|
| Viral Launch | Closed or unreachable | viral-launch.com redirects to a domain parking page (/lander). | Alternatives to Viral Launch |
| CashCowPro | Closed or unreachable | cashcowpro.com did not connect when we read it. On 13 October it returned a hosting error page. | CashCowPro page |
| Forecastly | Closed or unreachable | forecastly.com forwards to forecast.ly, a blog about forex trading, with no Amazon inventory product. | Forecastly page |
| Listing Dojo | Closed or unreachable | listingdojo.com resolves in DNS but returns a 502 error on every address we tried. On 13 October it showed a parking page. | Listing Dojo page |
| eGrow | Closed or unreachable | egrow.io did not connect when we read it, and did not on 13 October from two separate networks. | eGrow page |
| Sonar by Sellics | Closed or unreachable | sonar-tool.com did not connect, and sellics.com now redirects to Perpetua. | Sonar by Sellics page |
| AMZ Tracker | Closed or unreachable | amztracker.com redirects to a software listing on revenuegeeks.com, a third-party review site. No sign-up for the product. | AMZ Tracker page |
| Splitly | Closed or unreachable | splitly.com redirects to a Jungle Scout page stating Splitly is no longer available as of 15 September 2021. | Splitly page |
Renamed
The product continues under a new name. The old name still appears in older listicles and in AI answers drawn from them.
| Tool | Status | What its own domain does on 28 October 2026 | Our page |
|---|---|---|---|
| Sellics | Now Perpetua | sellics.com redirects to perpetua.io. Perpetua says Sellics joined forces with it. | Sellics page |
| ChannelAdvisor | Now Rithum | channeladvisor.com redirects to rithum.com and the ChannelAdvisor name is no longer used. | ChannelAdvisor page |
| Helium 10 Adtomic | Now Helium 10 Ads | Adtomic is now Helium 10 Ads, on the Diamond plan plus 2% of ad spend. Read 13 October 2026; not re-read on 28 October. | Helium 10 Adtomic page |
Still sold, under a new owner
These tools are sold, but the company behind them changed. Pricing and support now come from the owner, so check the owner’s page before you buy.
| Tool | Status | What its own domain does on 28 October 2026 | Our page |
|---|---|---|---|
| PPC Entourage | Owned by Carbon6 | ppcentourage.com redirects to carbon6.io over http; the https address did not connect. On 13 October it redirected to Carbon6, which sells it as PPC Entourage by Carbon6. | PPC Entourage review |
| InventoryLab | Owned by Threecolts | inventorylab.com redirects to Threecolts, which still sells InventoryLab. | InventoryLab review |
| RestockPro | Owned by eComEngine | restockpro.com redirects to eComEngine, which still sells RestockPro. | RestockPro review |
| FeedbackWhiz | Owned by Threecolts | feedbackwhiz.com redirects to threecolts.com/seller-365. | FeedbackWhiz review |
| ManageByStats | Owned by Carbon6 | managebystats.com still loads on its own domain. On 13 October new users were sent to sign up through Carbon6. | ManageByStats review |
| FeedbackFive | Owned by eComEngine | feedbackfive.com redirects to eComEngine, which sells it on its own pricing page. | FeedbackFive review |
If you used one of the closed tools
How we check
We load the vendor’s own domain, follow every redirect, and record where it ends and the date. Where the vendor or a dated archive capture says a company closed, we say so and cite it; where a domain simply does not connect, we say unreachable. Rankings and verdicts are not for sale and are not changed by a status note. Where a tool has closed, its page keeps the original review, adds the dated note and removes the old strengths and weaknesses. The same data is published as a machine-readable status register, and you can look up any tool in the seller tool status lookup.
Domains read
- viral-launch.com, redirects to a parking page, read 28 October 2026
- amztracker.com, ends at revenuegeeks.com/software/amz-tracker, read 28 October 2026
- splitly.com, ends at junglescout.com/splitly, read 28 October 2026
- forecastly.com, ends at forecast.ly, read in Chrome 28 October 2026
- listingdojo.com, 502 error, read 28 October 2026
- egrow.io, cashcowpro.com and sonar-tool.com, no connection, read 28 October 2026
- sellics.com, ends at perpetua.io; channeladvisor.com, ends at rithum.com, read 28 October 2026
- feedbackwhiz.com and inventorylab.com, end at threecolts.com; feedbackfive.com and restockpro.com, end at ecomengine.com, read 28 October 2026
- managebystats.com, loads; ppcentourage.com, redirects to carbon6.io over http, read 28 October 2026
Helium 10 Adtomic was read on 13 October 2026 and not re-read for this page. Where we cite a closure date, it comes from the vendor’s own announcement or a dated archive capture named on that vendor’s page.
Frequently asked questions
Which Amazon seller tools have shut down?
What happened to Sellics?
Is ChannelAdvisor still available?
Who owns FeedbackWhiz, InventoryLab, RestockPro and PPC Entourage now?
How does BagEngine check whether a tool is still available?
Bottom line
Seller software changes hands and disappears faster than the articles that list it. Eleven of the 17 tools on this page are closed or gone by name, and the other six now sit inside three companies: Carbon6, Threecolts and eComEngine. Before you pay for a tool you found in an older list, load its domain and check where it ends.