What is spaced repetition and how does it work?

Spaced repetition is a learning technique that involves reviewing information at gradually increasing intervals. Procloze uses this scientifically-proven method to help you retain information more effectively by showing you content just before you're likely to forget it.

How does the AI assistant help with learning?

Our AI assistant analyzes your learning patterns and creates personalized study materials. It can generate practice questions, provide explanations, and adapt the difficulty level based on your performance to ensure optimal learning outcomes.

Can I use Procloze for any subject?

Yes! Procloze is designed to work with any subject matter. Whether you're studying languages, sciences, history, or professional certifications, our platform can help you learn and retain information more effectively.

Is there a mobile app available?

Yes, Procloze will be available on both iOS and Android devices. Your progress syncs across all devices, allowing you to learn seamlessly whether you're on your phone, tablet, or computer.

How much will Procloze cost?

We offer a free tier with essential features and premium plans with advanced capabilities. You can start with our free plan today and upgrade anytime to access more features.

Procloze - Cookie Policy

GDPR Cookie Policy for Procloze

Effective Date: September 20th, 2025

How we manage cookies on Procloze, a Delaware corporation.

Application

This policy applies to all employees, contractors, and vendors while doing business with Procloze and others who have access to European Union (EU) and European Economic Area (EEA) data subject information ("personal data") in connection with Procloze's operating activities.

Policy

Procloze believes in transparency about the collection and use of data. This policy provides information about how and when Procloze uses cookies for these purposes. Capitalized terms used in this policy but not defined have the meaning set forth in our Privacy Policy, which also includes additional details about the collection and use of information at Procloze.

What is a cookie?

Cookies are small text files sent by us to your computer or mobile device, which enable Procloze features and functionality. They are unique to your account or your browser. Session-based cookies last only while your browser is open and are automatically deleted when you close your browser. Persistent cookies last until you or your browser delete them or until they expire.

Does Procloze use cookies?

Yes. Procloze uses cookies and similar technologies like single-pixel gifs and web beacons. Procloze uses both session-based and persistent cookies. Procloze sets and accesses cookies on the domains operated by Procloze and its corporate affiliates (collectively, the "Sites"). In addition, Procloze uses third-party cookies, like PostHog for analytics.

How is Procloze using cookies?

Some cookies are associated with your account and personal information to remember that you are logged in and which workspaces you are logged into. Other cookies are not tied to your account but are unique and allow us to carry out analytics and customization, among other similar things.

Cookies can be used to recognize you when you visit a Site or use our Services, remember your preferences, and give you a personalized experience that is consistent with your settings. Cookies also make your interactions faster and more secure.

Categories of Use

Authentication: If you're signed into the Services, cookies help Procloze show you the right information and personalize your experience.
Security: Procloze uses cookies to enable and support security features and to help detect malicious activity.
Preferences, Features, and Services: Cookies denote which language you prefer and what your communication preferences are. They can help fill out forms on our Sites more easily. They also provide you with features, insights, and customized content.
Marketing: Procloze does not use marketing cookies.
Performance, Analytics, and Research: Cookies help Procloze learn how well the Sites and Services perform. Procloze also uses cookies to understand, improve, and research products, features, and services, including to create logs and record when you access our Sites and Services from different devices.

Cookies We Use

The tables below explain the specific cookies we use and why:

Essential Cookies

These cookies are necessary for the website to function and cannot be switched off in our systems.

Cookie Name	Provider	Purpose	Duration
session_*	Procloze	User session management and authentication	Session

Functional Cookies

These cookies enable enhanced functionality and personalization.

Cookie Name	Provider	Purpose	Duration
theme	Procloze	Stores user's theme preference (light/dark mode)	1 year
language	Procloze	Stores user's language preference	1 year

Analytics Cookies

These cookies help us understand how visitors interact with our website.

Cookie Name	Provider	Purpose	Duration
ph_*	PostHog	Product analytics and feature usage tracking	1 year
distinct_id	PostHog	Anonymously identifies unique visitors	1 year

Third-Party Cookies

These cookies are set by third-party services integrated into Procloze.

Cookie Name	Provider	Purpose	Duration
_stripe_*	Stripe	Fraud prevention and payment processing	Session
paystack_*	Paystack	Fraud prevention and payment processing	Session

How Your Browser Settings Control Cookie Opt-ins

Your cookie preferences are controlled entirely at the browser level. The cookies you are opted into depend on your browser's cookie settings. If you have not configured any specific cookie settings in your browser, you are opted into all cookies by default. This means that websites, including Procloze, can set and read cookies unless you explicitly change your browser settings to block or limit them.

To control your cookie opt-ins and manage which cookies you accept or reject, you must adjust your browser's privacy settings. Each browser has its own settings panel where you can configure cookie preferences for all websites or set specific rules for individual sites like Procloze.

How to Manage Cookies at the Browser Level

You can manage cookies directly through your browser settings. Most browsers allow you to:

View what cookies are stored on your device
Delete cookies individually or all at once
Block third-party cookies
Block all cookies from specific websites
Block all cookies (note: this may impact website functionality)
Set preferences for specific websites

Browser-Specific Instructions

Google Chrome: Settings → Privacy and security → Cookies and other site data
Or visit: chrome://settings/cookies

Mozilla Firefox: Settings → Privacy & Security → Cookies and Site Data
Or visit: about:preferences#privacy

Safari (macOS): Safari → Settings → Privacy → Manage Website Data
You can also enable prevention of cross-site tracking

Microsoft Edge: Settings → Cookies and site permissions → Manage and delete cookies and site data
Or visit: edge://settings/cookies

Opera: Settings → Advanced → Privacy & security → Cookies and other site data
Or visit: opera://settings/cookies

Mobile Browser Instructions

Chrome (Android): Settings → Site settings → Cookies

Safari (iOS): Settings → Safari → Privacy & Security → Block All Cookies

Important Notes About Cookie Management

Blocking all cookies may prevent you from accessing certain features of Procloze
Deleting cookies will sign you out of Procloze and other websites
Some cookies are essential for the basic functionality of our website
Third-party cookies can be blocked without affecting core functionality
Your cookie preferences are specific to each browser and device

Do Not Track (DNT) Signals

Some browsers include a "Do Not Track" feature that signals to websites that you do not want to have your online activity tracked. Procloze currently does not respond to DNT signals as there is no universally accepted standard for how to respond to such signals.

Questions About Cookies?

If you have questions about our use of cookies, please contact us at security@procloze.com or refer to our Privacy Policy for more information about how we handle your data.