Let Me Know When – AI Tool for Marketing

AI-powered alerts for website changes

Categories: Marketing, SEO, Automation

Rating:Not Yet Rated

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Pricing:From $9.99/mo(Free tier available)

₹834₹984 incl. 18% GST

TL;DR — Let Me Know When

AI-powered alerts for website changes. Pricing starts from ₹834/mo with a free tier available. Security: Published posture.

What is Let Me Know When?

Let Me Know When is an AI-powered, free website monitoring tool that offers comprehensive monitoring capabilities for any website. It alerts users to price changes, competitor updates, stock availability, events, and other website changes. The application provides competitor analysis, enabling users to monitor new products, updates and design changes on rivals' websites. The platform senses changes in website design and updates to content, including articles and blog posts, providing users with timely information. Let Me Know When not only tracks SEO performance to ensure websites remain competitive, but also flags changes in job postings, Google search trends and news updates. It offers users the function to monitor tickets for concerts, sports and other events, alongside changes in cryptocurrency and stock prices. With regular website uptime checks, it aids in ensuring that users' websites are running smoothly. The platform also features customer review monitoring and software version tracking. Additionally, Let Me Know When provides alerts via email or Slack depending on the user's preference. It offers a scalable free plan, allowing users to upgrade as their needs grow.

Security Assessment

Security: Published posture

Published posture scored 12/20 or above. We check HTTPS, a reachable privacy policy, and stated compliance commitments. We do not perform security testing.

Last assessed: 21 August 2026

How this score was built

Each scored criterion links to the published page it was derived from. Unscored criteria are marked, not guessed. This listing has not been hands-on tested.

Security & Data Privacy
The privacy policy outlines data collection, usage, and security measures.
Source: letmeknowwhen.app
8/10
Functionality & Features
The homepage details various features such as price change alerts and competitor analysis.
Source: letmeknowwhen.app
8/10
Ease of Use
Requires hands-on use of the product.
Not assessed
Pricing & Value
The pricing page lists multiple plans with clear pricing information.
Source: letmeknowwhen.app
8/10
Reliability & Performance
Requires hands-on use of the product.
Not assessed
Integration Capabilities
No citable published evidence in this pass.
Not assessed
Customer Support
No citable published evidence in this pass.
Not assessed
Company Stability
No citable published evidence in this pass.
Not assessed
Update Frequency
No citable published evidence in this pass.
Not assessed
Startup-Friendliness
The homepage mentions a free tier available for users.
Source: letmeknowwhen.app
8/10

Frequently Asked Questions

What is Let Me Know When and what does it do?

AI-powered alerts for website changes.

What does Let Me Know When cost in India?

Let Me Know When starts at ₹834/month (plus 18% GST). A free tier is available to get started.

Is Let Me Know When safe for startups?

Let Me Know When has a published security posture scoring 12/20 or above (HTTPS, a reachable privacy policy, and/or stated compliance commitments). We do not perform security testing.