Assembly
Branded customer portals & AI-powered CRM
Raizer
Where founders find investors for their startups
Updated February 2026
| Assembly | Raizer | |
|---|---|---|
| Rating | 5.0★ | 4.3★ |
| Reviews | 10 | 3 |
| Pros | 20 | 0 |
| FactScore™ | 52.1 | 26.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Assembly — Pros
AI features All-in-one platform Chat Clean interface Files Team collaboration Workflow automation Workflows Easy integration Tasks Customization options Forms Responsive support Contracts Free tier Frequent updates Project management Developer experience Excellent customer service Fast performanceBoth tools — Pros
—Only in Raizer — Pros
No unique pros listedOnly in Assembly — Cons
Learning curveBoth tools — Cons
—Only in Raizer — Cons
—Details
| Assembly | Raizer | |
|---|---|---|
| Categories | Customer support tools, CRM software, Invoicing tools | CRM software, Startup communities, Investing, Fundraising resources |
| Platforms | Web | Web |
| Became Popular | September 30, 2025 | August 9, 2023 |
| Website | assembly.com | raizer.app |
Who Should Pick Which?
Choose Assembly if...
- AI features
- All-in-one platform
- Chat
Choose Raizer if...
- No unique pros listed
With a FactScore™ of 52.1 vs 26.1, Assembly leads in community reception. Assembly uniquely offers AI features and All-in-one platform, while Raizer stands out for No unique pros listed.
What Users Say
Assembly
I spent years looking for a tool that offered a great turn-key client portal experience and I was thrilled when I found co-pilot (now Assembly). It is customizable while also offering pre-made fit ...
I’ve been using Assembly for a few weeks now, and I’m genuinely impressed. What started as a tool I hesitated to try has become a core part of how our team runs client workflows. From the get-go, t...
Assembly (formerly Copilot) has completely transformed the way we interact with our clients. The branded client portal looks professional right out of the box, making it easy for customers to messa...
Raizer
Finally!!! Guys, great job! Very convenient and clear interface! But please make in the future rounds management!
No better place to find perfect investors, tbh.
The idea is great but needs better execution. I can't do SSO with Google to connect with investors; it's just bad UX in general.
Related Comparisons
Frequently Asked Questions
Which is better, Assembly or Raizer?
Based on FactScore™, Assembly leads with a score of 52.1 vs 26.1. Assembly has a higher rating of 5.0★ compared to 4.3★.
What are the pros of Assembly compared to Raizer?
Assembly uniquely offers: AI features, All-in-one platform, Chat, Clean interface, Files.
What are the pros of Raizer compared to Assembly?
Raizer uniquely offers: No unique pros listed.
Is Assembly better rated than Raizer?
Assembly is rated 5.0★ from 10 reviews. Raizer is rated 4.3★ from 3 reviews.
What is the FactScore™ of Assembly and Raizer?
FactScore™ weighs rating and review volume together. Assembly scores 52.1 and Raizer scores 26.1.
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