KDSPY is a software tool for authors in promoting and researching niches Allentown

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KDSPY is a software tool for authors in promoting and researching niches


Power Tools for Authors

Revenue metrics, keywords, competitor research, book tracking, and more at your fingertips – all in your favourite browser.


software tool used for niche and keyword research

KDSPY sits in your browser as your book research assistant


Reverse engineer the bestseller categories

in a single click

Analyse keywords in-depth for profit and ranking potential

Spy on other authors & publishers and model their bestselling books

Track the sales rank & revenue of any book over 30 days


Supports data from 12 country specific Amazon Kindle stores


Join 30,061+ self-published authors using KDSPY

Today: $59


All detailed information can be found on the website:


Please visit our website: https://jvz6.com/c/1608449/111047

 Published date:

February 10, 2022


New Jersey





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Useful information

  • Avoid scams by acting locally or paying with PayPal
  • Never pay with Western Union, Moneygram or other anonymous payment services
  • Don't buy or sell outside of your country. Don't accept cashier cheques from outside your country
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"


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