Alternatives

Products that do what Known Guy does

The social trust network for professionals.

1
Trust Hub by hoggo▲242
The new standard for business-to-business (B2B) trust
2024
2
Graph.one▲179
Map your professional network from email and calendar
2024
3
Treatings 2.0▲143
The first reputation-based professional network
2015
4
Neno for iOS & Android▲78
The professional social network for meaningful connections
2020
5
Facebook Mentions▲121
Facebook for famous people
2014
6
Cooper▲258
A private professional network for quality intros
2020
7
Inside.com▲223
A social network with no spam, no self-promotion, and no BS
2022
8
Who Knows Who▲84
Find out if you are connected to someone famous
2015
9
Trustpage▲246
Building trust with customers just got easier
2021
10
3way.Social▲143
AI-powered backlink discovery
2025
11
LinkedIn ProFinder▲206
A new way to hire freelancers from LinkedIn
2015
12
Boardroom▲165
Dating for professionals
2024
13
Follower Insights for LinkedIn▲132
Shows the number of LinkedIn followers where it matters
2022
14
Vennly▲75
Compare Twitter social graphs
2021
15
Soufflé Club▲182
Build the punchiest professional profile you’ve ever had
2021
16
Mantel▲192
Community for collectors
2024
17SD
SocialFolders, "Dropbox for social"▲187
Hey fellow HN-ers, I'd like to ask HN about my latest startup: SocialFolders. We take a Dropbox-like approach to managing your content on your social networks by mirroring all the content you have on these networks in folders on your computer. Moving this content around, between folders or between services, is mirrored in the all-mighty "cloud" (ugh, I hate this word). We'd love to know what you think. We think our approach solves the problem of managing content at scale. We put together a quick 2'30 screencast to show HN how it works: http://www.youtube.com/watch?v=4s2TFsVezZQ If you want…
2012
18
HalloApp▲120
The first real-relationship network. In complete privacy.
2021
19
The Dots▲156
Professional networking for the new world of work.
2020
20
UserGems for Business▲117
Get warm leads by tracking your users for job changes
2018
21
HeyBuddy▲132
Find your sports friend
2021
22
Snout▲117
Email sniffer and social network of people and companies.
2021
23
Reel.fyi▲172
AI copilot for LinkedIn
2023
24
Whisper 4.0 (iOS)▲83
The anonymous social network. Now more personalized.
2014

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