
Which is more popular?
Based on our record, Slackin seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | extwise.com | github.com |
| Pricing | — | |
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What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of Slackin yet.
Walkthroughs and reviews on video.
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Uber is Slackin' | Uber Freight Review & Feedback | Truck driver Rant
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using ExtWise and Slackin. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking ExtWise since Jun 2026.
The link was set up using app called SlackIn https://github.com/rauchg/slackin to get into public slacks painlessly. Seems like the project is abandonware & the API it's using was deprecated in 2021. Source: over 3 years ago
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