
Pipedrive
Zoho CRM
Freshsales CRM
Alore CRM
WORKetc CRM
Insightly
SugarCRM
Copper (formerly ProsperWorks) is easy-to-use customer relationship management for small businesses. Capture contacts and sales leads direct from Gmail with our simple CRM.

liteLLM
Portkey
Merlin Unified API
OpenRouter
TrueFoundry AI Gateway
VoidLLM
ZenMux
Enterprise LLM gateway and self-hosted AI platform: Chat, Code, and Agent workspaces on top of centralized access control, budgets, and usage visibility. An alternative to running LiteLLM plus custom auth, UI, and admin tooling.

Which is more popular?
Based on our record, Copper seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | copper.com | secondstack.ai |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | Startup from the United States · 10 - 19 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Copper yet.
SecondStack gives an entire organization access to AI without handing its data to third-party clouds. The platform ships three end-user workspaces — Chat for everyday work, Code for engineering teams, and Agent for automation — running on top of an enterprise LLM gateway that connects to the...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Copper is highly recommended for small to medium-sized businesses, teams that rely on Google Workspace, and organizations looking for an intuitive and easy-to-use CRM solution. It's particularly suited for businesses looking to improve their sales processes and collaboration efficiency without the complexity of more intensive CRM systems.
No analysis of SecondStack yet.
Walkthroughs and reviews on video.
How it Works - Copper (formerly ProsperWorks) Crm for Google
More videos
No SecondStack videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Copper and SecondStack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Are you looking for a CRM system that is similar to Copper CRM but offers more features? There are a number of great CRM systems available that have a lot of the same features as Copper CRM. In this blog post, we’ll...
In Feb 2021, Copper CRM acquired Sherlock. This engagement analytics platform visualizes the entire customer journey and provides information about their intent, engagement, and product usage. With Sherlock, Copper...
The 14 best Copper alternative solutions mentioned in this CRM comparison for small businesses offer the same or better functionality than Copper CRM. Unlike Copper, these tools not only integrate with G Suite but a...
We have no reviews of SecondStack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I've seen Copper CRM work quite well for contractors (assuming that your team is using or open to using Google Workspace - if you're not using Google Workspace, I'd probably ask why not? But then recommend you to use Pipedrive if you're... Source: almost 4 years ago
Tracking SecondStack since Jul 2026.
When comparing Copper and SecondStack, you can also consider the following products.

Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Compare Pipedrive to Copper or SecondStack:



Build production-grade & reliable AI apps with Portkey
Compare Portkey to Copper or SecondStack:

A full-fledged CRM for high-velocity sales teams.
Compare Freshsales CRM to Copper or SecondStack:

One Super API for all AI models (with 90% less error rates)
Compare Merlin Unified API to Copper or SecondStack: