
Violentmonkey
Greasemonkey
Tampermonkey
Greasy Fork
Database Script Tool
Script Manager – SManager
FireMonkey
An open-source userscript editor for Safari.

Prediction Pilot
Predicts.guru
BitPredict
PredictMirror
Pariflow
PolyGuess
AI Sports Prediction
Live odds from Polymarket and Kalshi. AI Pulse Scores on every market — see where the crowd may be wrong.

Which is more popular?
Based on our record, Userscripts seems to be more popular. It has been mentioned 14 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | github.com | predictionpulse.io |
| Pricing | — | |
| Company | — | Startup from the United Kingdom |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Userscripts yet.
PredictionPulse is an AI-powered intelligence platform for prediction markets. It aggregates markets from platforms like Polymarket and Manifold, groups them into canonical real-world events, and analyzes them using a proprietary Pulse Score probability engine. The platform tracks thousands of...
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.


No analysis of Userscripts yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
5 Recommended Tampermonkey Userscripts in 2022
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


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


The looking icon is the Userscripts extensions. https://github.com/quoid/userscripts. - Source: Hacker News / 9 months ago
Hi, I'm Will. I'm 24, autistic, and have OCD tendencies. I'm learning to code and this is my first public project. I’d really appreciate your feedback and encouragement! This project lets me solve some of my OCD problems online. There... - Source: Hacker News / over 2 years ago
You can use userscripts [1] which is a safari extension which allows you to add userscripts, and the author of this work have an userscript [2] that you can use with safari (or any other browser) [1] https://github.com/quoid/userscripts. - Source: Hacker News / over 2 years ago
Tracking PredictionPulse since Mar 2026.
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Customize the way a web page displays or behaves, by using small bits of JavaScript.
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Greasemonkey compatible script manager.
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