What do users say about Assembly?

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Travis M.

Mid-Market (51-1000 emp.)

8/16/2026

"Centralized Client Updates, Instantly Accessible"

4.5/5

What do you like best about Assembly?

I appreciate that Assembly allows clients to access important information without needing extensive training. The centralized workspace for client-related information is very helpful. The initial setup of Assembly is instant, which is fantastic. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

I wish it allowed deeper customization with company-specific branding layouts and themes. Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Hi Ryan, thanks so much for the detailed review! Glad Assembly has made it easier to securely collect sensitive client financials, and that the customizable forms and support have held up well as you've scaled.

On the branching logic: have you tried out our AI app builder yet? You should be able to build something that should be perfect for you, and we even have a template called "Conditional forms" that you can use and adjust as needed. Hopefully that works for you! https://studio.assembly.com/templates

Thanks again for being an Assembly customer!

Steven B.

Human Resource Information Systems Manager

Small-Business (50 or fewer emp.)

2/27/2026

"Centralized CRM Hub with Robust API"

5/5

What do you like best about Assembly?

I find Assembly to be incredibly beneficial for managing CRM for employees. It offers a centralized place where employees can log in to access all company apps, which simplifies our workflow. I love the ability to have individual file storage and the automations are wonderful, such as automatically signing an NDA on sign-up. As a developer, I appreciate the API that allows me to add functionalities like signatures or messaging. The customer support is also commendable, plus they make it easy to sign a BAA. The initial setup was super easy and self-explanatory with great documentation. The overall value of Assembly led me to pay for a year right away, and I would rate it a 10 out of 10 for recommending to others. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

Customizing the client facing portal more would be about all I can think of. If it was possible to fully customize with CSS or even some themes it would be nice. It has some customization but not that much. Review collected by and hosted on G2.com.

Rebecca D.

Business Analyst, Product Owner, Project manager

Mid-Market (51-1000 emp.)

12/10/2025

"Intuitive UI and Smooth Workflow, But Messaging and Automation Need Improvement"

3.5/5

What do you like best about Assembly?

I really appreciate how easy Assembly is to use and how intuitive the navigation feels. The UI is modern, clean, and well-designed, which makes daily work much smoother. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

One challenge we have is that the message section doesn’t sync properly when using separate internal users. The messages appear as unread even when they’ve already been opened by someone else. Because of this, we currently have to share one internal user account.

Another limitation is that we can’t click directly on a user’s name within a message channel to go to their profile. Instead, we have to copy the name, switch to the CRM, paste it, and manually open the profile — which adds unnecessary steps.

It would also be helpful if the total message count showed the number of channels (users) instead of total messages, and if the counter didn’t stop at 99+ but displayed the actual number.

In addition, several automations don’t seem to work reliably and often fail without showing a clear error. For example, automations involving tag updates frequently fail. Review collected by and hosted on G2.com.

Patrick E.

Mid-Market (51-1000 emp.)

10/14/2026

"Smooth Onboarding and Instant Setup, with Room to Improve Client Tracking"

5/5

What do you like best about Assembly?

I like Assembly’s smooth client onboarding experience, and getting set up was instant. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

I think the client activity timeline could be improved. Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Thanks for your review, Patrick!

We’re glad getting set up was quick and onboarding clients has been smooth. It’s great to hear Assembly helps you coordinate client meetings and clear up confusion. To your point about making the client activity timeline better, could you give us any specifics on what would make it more useful for you? Our support team would love to help, if possible.

Ashleigh B.

Director / Founder

Small-Business (50 or fewer emp.)

7/5/2026

"Simple Yet Powerful Features for a Streamlined, Custom Client Experience"

4/5

What do you like best about Assembly?

I love how simple yet powerful the features are – really allows me to create a streamlined and customised client experience, fully integrated with my ways of working. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

Would love more customisation in the look and feel (custom fonts, colours) Review collected by and hosted on G2.com.

What problems is Assembly solving and how is that benefiting you?

I have been looking for a sophisticated client portal solution for months, including building my own. Assembly beautifully combines CRM functionality with client management, without becoming a cumbersome task management tool – it's totally centred around centralising the customer experience of your brand. Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Thank you for the wonderful review! We're so glad Assembly struck the right balance, and that it lets you build a streamlined, customized client experience that fits how you work.

Thanks for choosing Assembly after such a long search, and for being part of the community!

Nicole L.

software engineer

Mid-Market (51-1000 emp.)

6/22/2026

"Great UI and Peer Kudos That Boost Team Morale"

4/5

What do you like best about Assembly?

giving my work peers kudos. UI is good. I wish slack UI integration is more friendly. Performance is good. Slack integration can be a little more Review collected by and hosted on G2.com.

What do you dislike about Assembly?

Took me a little while to onboard. Took me to a little while to learn. AI is good integration. Review collected by and hosted on G2.com.

Verified User in Consulting

Small-Business (50 or fewer emp.)

9/30/2026

"Simple and Easy to Use, does what we need it to do"

3.5/5

What do you like best about Assembly?

I really like the simplicity of the software Review collected by and hosted on G2.com.

What do you dislike about Assembly?

With simplicity comes with some draw backs such as a lack of features Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Hi there, thank you for the review! We're glad the simplicity is working well for you and that your B2B clients have an easy, secure way to get to the files you share.

On missing features, we'd like to hear more. Have you tried our AI app builder yet? A lot of customers don't know that Assembly lets you describe what you need in plain language and get a custom app built right into your portal. That covers client onboarding flows, intake forms, dashboards, and integrations with the tools you already use. That way the core product stays simple, and you can still add the specific functionality your firm needs.

If you let us know which features felt missing, we'd be happy to show you how to build them with the app builder, or pass them along to our product team if they're not possible yet. Contact our support team anytime and we'll set up a quick walkthrough.

Nicole B.

Founder

Small-Business (50 or fewer emp.)

6/22/2026

"Best-in-Class Interface and Amazing Customer Service"

5/5

What do you like best about Assembly?

After reviewing several options for the firm's coaching practice, Assembly has the best interface, options and cost. The customer service is amazing! It's a frictionless interface for clients. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

The options for the forms. Would like to schedule emails. Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Thank you so much for the wonderful review, Nicole! We're delighted that Assembly stood out on interface, options, and cost for your coaching practice. A seamless, secure portal is exactly what we aim to deliver.

Thanks again for choosing Assembly to power your coaching client experience!

Karyn S.

CEO

Small-Business (50 or fewer emp.)

2/24/2026

"Clean, Easy Client Portal with Straightforward Setup"

5/5

What do you like best about Assembly?

Clean and easy solution for client portal. Setting up was also straighforward and integrations easy. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

Some functions not available for our needs so workarounds were required. Ideally would like more flexibility with the apps. Review collected by and hosted on G2.com.

Response from Jordan Wechsler of Assembly

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Thank you so much for the thoughtful review! We're thrilled to hear the client portal has been clean and easy to work with, and that setup and integrations went smoothly for your team, that's exactly the experience we aim for.

We'd love to hear more about what flexibility options you want to see--feel free to reach out to support@assembly.com so we can try to help out here.

Thanks again for being part of the Assembly community!

Armarni W.

Account Manager

2/5/2026

"Streamlined Client Onboarding Made Easy"

5/5

What do you like best about Assembly?

I really like the ease of setting up Assembly. It was very straightforward, and I had everything set up in one day, which was amazing compared to another product we looked at that was hard to set up and understand. Assembly was extremely easy to understand, and there was no large learning curve. I also appreciate how it helps streamline the onboarding process for our clients, allowing them to get everything they need, like files, forms, and agreements, all in one place. They can even chat there, making it very useful. Review collected by and hosted on G2.com.

What do you dislike about Assembly?

I would love if there were conditional forms in Assembly. Right now, you have to create a question for each possible situation, which can be cumbersome. I'd also love if the workflow was conditional, like if a certain agreement was sent in order because a specific service was selected. Review collected by and hosted on G2.com.