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Polymarket Alerts: what it does, what it costs, where it stops
Last checked 2026-09-08
Polymarket Alerts is a free mobile app for iPhone, iPad and Android that pushes notifications for Polymarket market moves. It requires no account and states it collects no personal information.
It is the simplest thing in this category: install, pick markets and thresholds, get notified. There is no web dashboard, no Telegram and no API.
What it does
Four alert types: price and percentage change on a market, user activity (comments and trades) on accounts you follow, whale alerts for trades above a value you set, and insider trader activity that flags suspicious wallet patterns.
The whale threshold is a value you set, so the definition of a whale is yours rather than the app's. User activity alerts cover comments as well as trades from accounts you follow, which none of the Telegram bots on this site list.
- iOS 18 and up, iPadOS 18.0 and up, Android phones and tablets
- App Store id 6748630806; Google Play package io.crapps.polymarketalerts
- No login: the app works without an account and collects no personal information
Pricing
Free. The site's call to action is to download it free.
The site describes no paid tier and no sign-up wall.
Venues and data
Polymarket only. The site does not state how the app reads market data or how quickly a notification follows a trade.
Where it falls short
Phone only. Alerts do not reach Telegram, Discord, email or a webhook, so they cannot feed anything downstream.
The insider detection is described in one line with no method behind it. No Kalshi.
The requirement of iOS 18 excludes older iPhones.
Who should use it
A Polymarket trader who wants a few price and whale alerts on a phone without giving anyone an email address.
Questions about Polymarket Alerts
Is the Polymarket Alerts app free?
Yes, on both the App Store and Google Play, with no account required.
Does Polymarket Alerts need a login?
No. The app works without logging in and states it collects no personal information.
Does Polymarket Alerts work with Kalshi?
No. It covers Polymarket only.
Can Polymarket Alerts send to Telegram or Discord?
No. Alerts are push notifications on the phone only.
Trackers find the edge. Calculators size it. Alerts time it.
When it is time to execute, the free Kairos terminal trades Kalshi, Polymarket and Predict.fun from one book.