The Sellytics Insider’s Guide
Everything we know about Sellytics in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Sellytics
The Insider’s Guide
Amazon market data API from a German developer, suite still pending
Every plan, grade, refund rule and rival among Amazon seller tools, read from Sellytics’s own pages.
Made by sellytics · checked Nov 13, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Sellytics’s own pages, its app-store listings and our grades. Every fact in it is on Sellytics’s page too, where it is kept up to date. Checked Nov 13, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
1.4
GPA, above 1 of the 46 other Amazon seller tools we grade
Sellytics sells an API that returns Amazon marketplace data: product details, competitor prices, bestsellers, search rankings, reviews and history. Its Seller, Vendor and Agency Suite pages say only that they are coming soon, and the site's footer and newest blog post date from 2020 to 2022.
To get you started, here are 7 things to know about Sellytics, taken from its own pages and our grades.
No price is published, and the Seller, Vendor and Agency Suite pages say coming soon.
- 1
Best for pulling Amazon market data through an API
Sellytics sells an API for Amazon market data such as product details, competitor prices, rankings and reviews.
- 2
It runs on Web
Web.
- 3
Product details
Returns the name, description, brand, pictures, features, categories and identifiers shown on an Amazon listing.
- 4
Competitor prices and sellers
Pulls rival prices, shipping costs and availability, and lets you monitor other sellers.
- 5
Rankings and bestsellers
Tracks search and category rankings and lists the best-performing products.
- 6
A 1.4 GPA, above 1 of 46
That is against the other Amazon seller tools we grade, on value, the free plan, features, ease of use and platforms.
- 7
Keep it
To replace Sellytics you would be making data from Amazon's seller tools and years of sales estimates. That is not a weekend's work, with an AI app builder or without one.
Sellytics at a glance
- Pricing
- Paid
- Free plan
- No
- Free trial
- None stated
- Runs on
- Web
- Made by
- sellytics
- Category
- Amazon Seller Tools
- Our grade
- 1.4 GPA, weak
The report card
Best for pulling Amazon market data through an API
Sellytics sells an API for Amazon market data such as product details, competitor prices, rankings and reviews. No price is published, and the Seller, Vendor and Agency Suite pages say coming soon. The site footer reads 2017 to 2022 and the newest blog post is from 2020, so we can't say it's kept up.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | C | No price is published; the site says to contact the company. With nothing to compare, it sits in the middle. |
| Free plan and trial | F | No free plan or trial is on record. A beta waiting list is mentioned, with no terms. |
| Features | C | The API covers product details, competitor prices, rankings, reviews and history. The suite products it promises say coming soon. |
| Ease of use | D | No store rating on record. It's an asynchronous REST API, so you need to write code to use it. |
| Platforms and integrations | C | Web and a REST API. No apps or integrations are listed. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
Who Sellytics is for
- Fits if you're a developer who wants raw Amazon market data over a REST API
- Works for a data team that already has a pipeline to plug a feed into
Who it is not for
- Skip it if you want a finished dashboard, because the Seller, Vendor and Agency Suites say coming soon
- Not for you if you need a price before you talk to anyone, as none is published
- Watch out: the footer reads 2017-2022 and the newest blog post is from March 2020
- Too light for non-technical sellers, since the product that exists is an API
Good to know
Good for
- Developers who want Amazon data from an API instead of scraping it
- Teams building their own pricing or analytics tools
Worth knowing
- No prices are published; the site says to contact the company.
- The Seller, Vendor and Agency Suite pages say coming soon.
- The site footer reads 2017-2022 and the newest blog post is from March 2020.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
Sellytics's current pricing could not be confirmed from its own site.
No price is published; the site says to contact the company.
We could not confirm Sellytics’s current prices from its own site, so this guide lists no plans. sellytics.com has them.
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
1
Place it runs: Web
Amazon market data API from a German developer, suite still pending. Here is what it does, as its own site describes it, and what it covers: public API, amazon selling.
The API covers product details, competitor prices, rankings, reviews and history.
- Product details
- Returns the name, description, brand, pictures, features, categories and identifiers shown on an Amazon listing.
- Competitor prices and sellers
- Pulls rival prices, shipping costs and availability, and lets you monitor other sellers.
- Rankings and bestsellers
- Tracks search and category rankings and lists the best-performing products.
- Reviews, ratings and deals
- Provides reviews and ratings for each product, plus who runs promotions and ads.
- Historical data and caching
- Keeps past data for competitor analysis, and offers cached results at lower cost.
- Asynchronous REST API
- Jobs return results by callback or polling, with OAuth 2.0 authentication.
Where it runs
- Web
What it works with
Its own pages name no integrations.
Sellytics is made by sellytics.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
1/46
Other Amazon seller tools it is graded above
Sellytics's GPA of 1.4 is higher than 1 of the 46 other Amazon seller tools we grade, and level with 2.
It stands best on value for money (C, above 7 of 46) and worst on free plan and trial (F, above 0).
Each grade against the category
Every bar is all 47 Amazon seller tools we grade, cut by the letter each got. Sellytics’s own letter is outlined.
- CValue for moneyAbove 7 of 46
- FFree plan and trialAbove 0 of 46
- CFeaturesAbove 3 of 46
- DEase of useAbove 0 of 46
- CPlatforms and integrationsAbove 0 of 46
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
Keep it
To replace Sellytics you would be making data from Amazon's seller tools and years of sales estimates. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 43 of the 46 other Amazon seller tools grade higher.
What you could not
- Data from Amazon's seller tools and years of sales estimates.
- An API that other software can build on.
What this rests on. Sellytics’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
Part 05 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
Keepa, DataHawk, SmartScout and Helium 10
The 4 tools Sellytics is most often weighed against, with where each one differs from it.
- 2.8GPA
Keepa
Free plan
Amazon price history charts, price-drop alerts and market data.
- Keepa has a free plan. Sellytics does not.
- Only Keepa lists iOS and Android apps.
- Only Keepa lists a browser extension.
- 1.8GPA
DataHawk
Paid
Marketplace analytics for Amazon and Walmart brands and agencies.
- DataHawk also covers reports and dashboards.
- 1.8GPA
SmartScout
From $29/mo
Amazon market research by product, brand, seller and category.
- Only SmartScout lists a browser extension.
- SmartScout also covers keyword research, rank tracking and review collection.
- 2.4GPA
Helium 10
Free plan · from $99/mo
All-in-one Amazon seller suite for research, listings, ads and profits.
- Helium 10 has a free plan. Sellytics does not.
- Only Helium 10 lists a browser extension.
- Helium 10 also covers AI agents, keyword research, rank tracking, inventory and dashboards.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
10
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Sellytics free?
No. Sellytics is a paid product.
What platforms does Sellytics work on?
Sellytics is available on Web.
Does Sellytics have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. Sellytics is listed for Web.
Does Sellytics have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. Sellytics is listed for Web.
Is Sellytics open source?
Sellytics is not described as open source on its own site, as read on Nov 13, 2026.
Does Sellytics have an API?
Yes. Sellytics offers a public API, according to its own site.
Who makes Sellytics?
Sellytics is made by sellytics.
What are the alternatives to Sellytics?
The closest alternatives to Sellytics in our directory are Keepa, DataHawk, SmartScout and Helium 10.
How does Sellytics compare with other Amazon seller tools?
Sellytics's GPA of 1.4 is higher than 1 of the 46 other Amazon seller tools we grade, and level with 2.
Could I make my own version of Sellytics?
To replace Sellytics you would be making data from Amazon's seller tools and years of sales estimates.
Where this guide comes from
The prices, plans, platforms and features were read from Sellytics’s own pages on Nov 13, 2026, and the grades were given on Nov 13, 2026. Graded from this listing, whose facts were read from Sellytics's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by sellytics. Prices change, so check sellytics.com before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
7,721
Tools graded, in 95 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
7,721
tools graded
95
categories
739
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Sellytics, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/sellytics
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Sellytics: The Insider's Guide", checked Nov 13, 2026. https://toolgpa.com/tools/sellytics
Know someone choosing between Amazon seller tools?
Send them this guide: toolgpa.com/tools/sellytics/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded Amazon seller tools after Sellytics, each with an Insider's Guide of its own.
- Amazon Seller Tools Insider's GuideEvery one of the 47 Amazon seller tools we grade, compared
- Keepa Insider's GuideAmazon price history charts, price-drop alerts and market data2.8 GPA
- Carbon6 Insider's GuideFamily of Amazon seller tools for profit, reimbursements and ads2.6 GPA
- RevSeller Insider's GuideChrome extension and mobile app for Amazon product sourcing2.6 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Sellytics’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Sellytics is a trademark of its owner, and this guide is not made, paid for or approved by sellytics. Prices and plans change: check sellytics.com before you buy.