Alternatives

Products that do what The Observer Effect does

Studies interesting people starting with Marc Andreessen

1
Whyser▲171
Conduct and analyze user interviews at scale
2025
2
Explore▲88
Discover interesting people in your 2nd degree network.
2018
3
Sprig 2.0 AI Product Experience Platform▲240
Build products for people, not data points with Sprig AI
2024
4
Affinity.me▲120
Discover like-minded people (using machine learning)
2017
5
Presentii▲95
Measure audience interest as you present
2021
6
AI Analysis for Surveys▲218
Get instant answers about your survey results with Sprig AI
2023
7
Self Test by Ahead App▲124
Receive anonymous & honest feedback on your social skills
2021
8
Survmetrics▲127
Create visually attractive surveys in minutes.
2014
9
Attention Insight FIGMA Plugin▲148
Instantly understand user behavior to optimize designs
2025
10
How Normal am I?▲232
A live demo of AI algorithms making judgments about you.
2020
11
Cosight▲122
Find out what people think about you
2019
12
Readership▲107
Discover every website your prospects care about.
2019
13
Brandwatch Audiences▲86
Instant audience insights
2018
14
The Profile▲164
Learn from the world's most successful people
2020
15
Idea Pioneering 2.0▲244
Practical recommendations on generating hellishly good ideas
2022
16
Session Replay by Amplitude▲177
Session Replay shows what your customers are doing and why
2024
17
User Testing by Poll the People▲132
Test ads and designs with real users before you launch
2022
18
Collectif.ai▲191
Where teams discover product insights - in minutes, not days
2024
19
Witness▲99
Animated users sessions heatmaps of your website.
2018
20
Facebook Viewpoints▲129
Get rewarded for participating in well-being tasks
2019
21
Insight7 3.0▲204
The easiest way to analyze interviews, at scale
2024
22
RealEye EyeTracker▲136
Use the webcam to discover what people see on your site
2020
23
Success: effort or luck?▲117
Discover how succesful people reach the top
2020
24
Study from Facebook▲90
User research platform that pays participants
2019

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