BookBeam: Extension
Tools
FreemiumConfidence 64
Amazon Market Research for Authors and Publishers
Users
30K
Rating
4.6
Reviews
92
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Publisher Champ assistant
Publisher Champ assistant is a tool that helps users synchronize all their publishing platforms into Publisher Champ
Users5KCurrent public install base
Rating5.0Store average score
Reviews190Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
7 assetsPublisher Champ assistant Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
4.98
Latest
4.98
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
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Version2026.03.14
ManifestV3
Size377KiB
Languages1English (United Kingdom)
Published
Store updated
Last crawled
English (United Kingdom)
Overview
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All-in-One Book Reporting Dashboard For Authors
✔ Track profitability, sell-through, and more - all in one automated dashboard, no spreadsheets required.
✔ Transform your author business with the most comprehensive analytics dashboard for independent publishers.
✔ Monitor royalties, analyze ad spend, and track series performance across 16+ platforms in one beautiful interface.
✨ KEY FEATURES
▸ Fully Customizable Dashboard
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text183Synced review bodies
Total ratings / reviews190Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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For writers and publishers like myself establishing the complicated world of Amazon's Kindle Direct Publishing, KDP Champ proves to be an indispensable resource. KDP Champ offers a multifunctional automatic email notification that makes tracking important metrics easy and effective. Even people who are not as tech-savvy can use KDP Champ because of its simple and easy-to-use . The extensive tracking system, which lets users keep an eye on book sales, KENP reads, book reviews, ad spending, and net income, is what draws most people in. With real-time insights into the performance of your published works, this tool is immensely helpful.
AWESOME software that I can only recommend to all KDP self publishers. The tool is absolutely ergonomically designed and a pleasure to work with. It shows you on a daily basis what sales you have made and what you have spent on advertising. All the different Amazon Ad Marketplaces can be easily integrated. The all-time history of the KDP Self publishing career can be displayed wonderfully. In addition, you can easily see which products are not profitable in terms of advertising and thus always have good control over your advertising expenditure. This is a great way to monitor your success. I am a huge fan. Thank you very much!
Are you a self-publisher? Then you need this software. KDP is the breakthrough. Keeping track of sales, ad spend, making comparisons, in short... monitoring your business from A to Z is the key to making the right choices and optimizing. KDP to date, of all the software I use, is without a doubt my favorite and I recommend it to everyone. Eiri, the founder, has provided me with assistance more than once, always super quickly and efficiently. I love KDP.
When it comes to Amazon KDP, look no further than this app – it's simply the best!!! It covers all the crucial metrics with precision, and what makes it truly outstanding is the founder's remarkable responsiveness. I shared a suggestion, and to my amazement, within just 30 minutes, it was not only acknowledged but also fully integrated into the app. The level of dedication and quick action is truly remarkable and sets this app apart from the rest!
highly recommend!!
It's a game-changer for self-publishing, saving you valuable time. Its user-friendly interface makes data tracking effortless, and real-time updates keep you informed, empowering data-driven decisions. A must-have for every self-publisher!
The monthly subscription is worth it for the Ads monitoring alone - let alone all the other features! Seeing the data from all markets I advertise in in one place has allowed me to see clearly where I was throwing money down the drain, and where I was clearly missing possible sales. After channelling the funds into the right place, I am getting way more sales for the same budget. I only wish I'd found Champ a year ago
KDP Champ is by far the best app to manage all your KPD analytics. The mobile app is great also. More data then all the other apps. Great support! All my feature requests and problems were solved in no-time! A must-have for every KDP author!
I have been working with the software for half a year now and have to say, this is by far better than everything I used before. Little questions I had have been solved by the support quickly. Very recommendable!
Kdp field is game changer for any seller on amazon KDP for several points: You have a view of your exact sales figures VAT is counted in your figure Taxes are counted in your figure You see your advertising and organic sales You can customise the interface as you prefer ù You can put a tag on your books, series to find them easily You see all your advertising expenditure by marketplaces You can enter investment expenditure such as the cover, proofreading, virtual assistants etc ... It's not expensive Must have: The after-sales service is incredible, responding in 1 minute feels like a top-of-the-range service, it's unbelievable. I've been using it since the beginning and I'm waiting for the amazon merch version.