FuseBase Reviews

4.7

4.79 stars
4.79 stars
494

Taco ratings

440
22
16
12
4
AskSumo

FuseBase has been praised for its efficient automation of teamwork, secure AI-powered workspaces, and reliable 24/7 agent support. While some users have encountered minor interface glitches and a slightly steep learning curve, the overwhelmingly positive feedback makes FuseBase a solid investment. With an impressive 4.7 overall rating from 493 reviews and a 60-day money-back guarantee, it's worth giving it a try.

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Verified purchaser

Member since: May 2016Deals bought: 160
5 stars
5 stars
Posted: Oct 6, 2025

Probably my best AppSumo Purchase

I use Fusebase every day for taking notes. With all these notes, it could become challenging to find the notes, but not with Fusebase as I just talk to the AI and it answers based on my notes. This feature saves me hours as I don't have time to read all the detailed documents that I uploaded here. Just talk to the AI and it even gives me the links from where it is fetching the info in case I want to deep dive into these notes

I wish it would copy all the screenshots from my word documents though. When I copy and and paste the documents, it doesn't get all the images, but I am sure the great team will fix that soon.

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Verified purchaser

Member since: Oct 2017Deals bought: 290
5 stars
5 stars
Posted: Oct 6, 2025

An outstanding set of tools

I have been using Fusebase (formerly Nimbus Notes) for several years. During that time my focus has been on making, organizing, and sharing notes. It has always been an awesome tool for doing that job. The text editor is feature-rich and very stable. Many types of embeds work extremely well right off-the-bat. Support has been very reliable.

The Fusebase team has not been satisfied with being an excellent note tool. And while I did not enthusiastically embrace their turn towards developing client portal features, I see that it has now evolved into something very useful, with many implementation possibilities.

Their embrace of AI, and the deep integration of it into the product has been an exciting bonus. I am now re-imagining what kind of community activities I can host, what kinds of projects I can facilitate, having access to these powerful and very configurable tools.

Committing to any complex toolset is a consequential decision, and when purchasing any LTD the question of the stability and reliability of the developers has to be considered. From my experience through several years, I am confident investing my time implementing plans using Fusebase. I look forward to being along for the ride as they evolve their remarkable set of tools.

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Verified purchaser

Member since: Feb 2024Deals bought: 3
2 stars
2 stars
Posted: Oct 3, 2025

Nimbus+Kanban

Known Nimbus as a quit good replacement for Evernote; So installed this software to have my notes integrated in a Kan Ban system. Use Trello for that. A bit disappointed as there is no csv import. The embed function of Trello cards is not working, due to Trello security. Like the AI function in fusebase to help me out. But I will not further use fusebase

Founder Team
Pavel_FUSEBASE

Pavel_FUSEBASE

Oct 3, 2025

Hi

We are very sorry that you have formed a negative impression of our product.

1) Unfortunately, we are unable to embed with Trello, and this is not due to our platform—it is a limitation on Trello’s side.

However, we already offer built-in Kanban boards that are integrated into notes and portals, and they can be fully used for task management.

2) At the moment, we support importing from CSV...

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Verified purchaser

Member since: Jul 2025Deals bought: 7
5 stars
5 stars
Posted: Oct 2, 2025

FuseBase is nice and must have

FuseBase has been one of my best software discoveries this year. It's so much more than a note-taking app—it's become the single source of truth for my whole business.

The real magic is the Client Portals. They look incredibly professional and organized. It took all the messy back-and-forth email chains and gave my clients one beautiful, branded place to see everything—progress updates, documents, and communication. It makes me look established and saves me a ton of time.

On the back end, it keeps my team perfectly organized. We've consolidated tasks, files, and our knowledge base all in one spot. Plus, the AI Agents are surprisingly helpful for quick summaries and automating little tasks.

If you're tired of juggling separate tools for internal projects and client communication, you need to check this out. It's efficient, powerful, and their team is always making it better. Highly recommend!

Founder Team
Pavel_FUSEBASE

Pavel_FUSEBASE

Oct 2, 2025

Thank you for your review!

We’re now (Q4-2026) focusing on the Notion-style database use case, ensuring FuseBase users can build interconnected databases, manage relationships, and even run a built-in CRM—all in one place.

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Verified purchaser

Member since: Jul 2019Deals bought: 22
5 stars
5 stars
Posted: Sep 30, 2025

Excellent software

We have been using tFusebase for a few years now, and we are extremely satisfied with its performance. The user-friendly interface, reliable functionality, and continuous updates make it an invaluable tool for our daily operations. It has significantly improved our efficiency and has never let us down. The support team is also outstanding, always ready to assist whenever needed. We highly recommend this software to anyone looking for a reliable and effective solution!

Founder Team
Pavel_FUSEBASE

Pavel_FUSEBASE

Oct 1, 2025

Thank you for your review!

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