Cookie Policy
How LSN Lab uses cookies and similar technologies across its websites and products, including Lingoshade and GoalTamer.
Last updated: 7 June 2026
This Cookie Policy explains how LSN Lab ("LSN Lab", "we", "us", or "our") uses cookies and similar technologies on our websites and products, including Lingoshade and GoalTamer (together, the "Services"). It should be read together with our Privacy Policy.
What cookies are
Cookies are small text files stored on your device when you visit a website. They help the site work, remember your preferences, and understand how the Services are used. We also use similar technologies such as local storage and pixels.
Categories of cookies we use
Necessary cookies keep the Services working and cannot be switched off. They support sign-in, security, and session management.
| Example | Purpose | Retention |
|---|---|---|
| auth_token | Keeps you signed in | Session |
| csrf_token | Protects against cross-site request forgery | Session |
| consent | Remembers your cookie choices | Up to 12 months |
Functional cookies remember your preferences. They require your consent.
| Example | Purpose | Retention |
|---|---|---|
| ui_language | Stores your interface language | Up to 12 months |
| app_settings | Stores learning or planning preferences | Up to 12 months |
| theme_preference | Stores your light/dark choice | Up to 12 months |
Analytics cookies help us understand usage and improve the Services. They require your consent and are provided through PostHog and Google Analytics (including performance monitoring, A/B testing, and error tracking).
| Provider | Purpose | Retention |
|---|---|---|
| PostHog | Product analytics and error tracking | Up to 24 months |
| Google Analytics | Aggregate usage measurement | Up to 24 months |
Marketing cookies measure campaigns and support retargeting. They require your explicit consent and are used only where we run marketing.
| Example | Provider | Purpose | Retention |
|---|---|---|---|
| _fbp, fr | Meta (Facebook Pixel) | Conversion tracking and retargeting | Up to 90 days |
Managing your cookies
When required by law, we ask for your consent before setting non-essential cookies, and you can change your choices at any time:
- through the cookie or privacy settings in the relevant Service;
- through your browser settings, which let you block or delete cookies; and
- through industry opt-out tools such as the Digital Advertising Alliance, the Network Advertising Initiative, and your Meta ad preferences.
Blocking some cookies may affect how the Services work.
Third parties
Some cookies are set by the third-party providers listed above (PostHog, Google, Meta, and Stripe for payment-related functions). Their use of data is governed by their own privacy policies.
Changes and contact
We may update this Cookie Policy from time to time; the "last updated" date above reflects the latest version. Questions? Email info@lsnlab.com.