4.3
Taco ratings
Review Summary: 'Customers are all about First Book ai, praising its speed in creating complete book manuscripts, voice-matching technology, and structured process that eliminates writer's block. Some users have noted minor drawbacks such as repetitive sentences and limited customization options. With an overall rating of 4.2 and 60 reviews, it's a solid buy, especially with the 60-day money-back guarantee.'
AI-powered summary of customer reviews
Verified purchaser
Saved a Ton of Time and Gave Me a Solid foundation
I really enjoyed using FirstBook.ai. It was incredibly helpful in giving me a strong beginning for a book I’ve been working on and saved me a huge amount of time in the process. It was easy and intuitive to use, and gave me something substantial to work from rather than starting from scratch. I definitely recommend it.
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I am impressed
First Book AI - Wow I am so impressed with the creativity and flow of ideas generated by this software, it has made for me what always seemed to be such a daunting task of writing a book become achievable. My aim in writing is to establish credibility and position myself as the expert in my professional field. The conversational writing flow and style choices it gave me helped personalize and guide the creative process. The chapter by chapter reviews enabled me to edit and add personal touches. The content it produced had such depth of knowledge, so I asked it to make 4 point summaries after each topic for ease of readability, which it did magnificently. The built-in cover design really makes it easier in creating a finished book.
Casper_FirstBook.ai
Sep 22, 2026Thank you for the kind words. We're glad you like the software!
Best regards
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Incentivized
The author was offered an incentive (such as a discount, perk, or prize) by the partner. While rewarded, reviewers are always encouraged to share their authentic, unbiased experience.Verified purchaser
A Real Book
So just to preface, I am a big tech person. I like to say I see opportunity in offers like this in order to further my understanding and as a useful tool. I found both. Not only does it provide a fully written and well crafted book, but it takes into consideration tone, details, and development from one chapter to the next. Of course it's good to proofread, but with this you don't have to worry about outlandish issues. I also appreciate the simplicity. If you wanted something that was difficult, then you could just write a full book yourself. This gives you a quick solution to publish with a peace of mind that it'll be done correctly and with precision. I haven't had to address specific issues because of how well it works so I can't say for sure how the support team operates, but if it's anything like the app you should have no issues. Also depending on the type of book you'd like from this, you may want to make sure you are properly prompting as well. AI is prone to variability and the more specific you want it, the more specific your prompting should be.
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Great Platfrom to build a passive income channel and gain some recognition.
This platform has allowed me to build a passive income revenue channel that I previously thought was difficult to achieve. With this platform, I have two options: I can either generate a book based on an idea I have or see what the platform suggests I write. After that, I just need to fill out a few fields required to complete the eight chapters. The process lets me improve and correct each chapter, which works great because all platforms dealing with text require corrections to make it personal. Once the entire book is created, consisting of around 50,000 words and eight chapters, the files needed for publication are easy to manage, allowing me to obtain the final files I need to upload and see if my latest creation is a hit or a miss. Features like getting the cover art are nice and save time. Now, after publishing several books with some sales, I have established a process that I follow for every book I generate, ensuring I have everything needed to produce the best product. I really enjoy it, which is why I was able to upgrade to tier 2, allowing me to produce three books a month. In just a couple of years, I will have a substantial collection of knowledge, and who knows, if I hit a big success, I will definitely share it here. Thank you for creating this platform and providing quick support; I always appreciate that.
Casper_FirstBook.ai
Sep 20, 2026Thank you for the detailed review, and congrats on the books already out there.
The part that stands out to me is the process you built around the tool. That is what separates the people who publish from the people who generate one draft and stop.
Would love to hear about it in our Skool community if you ever feel like sharing: https://www.skool.com/first-book-authors-club-7645/about
And yes,...
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Incentivized
The author was offered an incentive (such as a discount, perk, or prize) by the partner. While rewarded, reviewers are always encouraged to share their authentic, unbiased experience.Verified purchaser
First book ai is the way to go~!
for those who havent tried yet, you should try firstbook ai~!
For first time writer, dont worry about writing a book with firstbook ai, with "define your book" function , you are able to get some sort of ideas where is your direction
its so easy to craft you path using this function
on the other hand, i wish the founder would put more video tutorial how to use firstbook ai in a more effective way
i believe he will do so in the nearest future
all the best~!
Casper_FirstBook.ai
Sep 20, 2026Thank you for the kind words 🙏
On tutorials, you are right that there should be more. There is a walkthrough video here: https://youtu.be/iOgwhhTMSl0 and a full free course inside our Skool community: https://www.skool.com/first-book-authors-club-7645/about
More video is on the list. Good luck with your book.
Best,
Casper
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