Privacy Policy (EEA and UK)

Last updated [2026]

What does this Policy cover?

This Privacy Policy (“Policy”) describes how Ratta US, Inc. and Shanghai Ratta Smart Technology Co., Ltd. (also referred to as “Ratta”, “we”, “us” or “our”) collect, use, and disclose your data when you visit or interact with our website https://supernote.com/ (“Site”), the Supernote cloud https://cloud.supernote.com (the “Cloud” or “Supernote Cloud”), our Supernote Application and Mailbox Application (collectively the “Apps” or “Supernote Apps”) and the Supernote products (the “Device” or “Supernote Device”). The words “user”, “you” and “your” in this Policy refer to a visitor and/or user of the Site, the Cloud, Supernote Apps and the Device.

It also describes your data protection rights, including a right to object to some of the processing which Ratta carries out. More information about your rights, and how to exercise them, is set out in the “Your rights” section.

What information do we collect? 

A. SITE, CLOUD AND SUPERNOTE APPS

When you visit the Site, the Cloud and the Supernote Apps, we collect certain information about your device, your interaction with the Site, the Cloud and the Supernote Apps, information about you and information necessary to process your purchases. We collect this information either directly from you (such as when you contact us for more information, sign up for our newsletter, or when you provide a testimonial or review), directly from your device (such as from a cookie or similar technology), and in some instances from third parties (such as updated delivery and address information from our postal carriers). You can learn more about our use of Cookies and similar technologies below in the ‘Information about our use of cookies’ section. 

• identity and contact details, including your name, email address, home address, contact number;
• payment and delivery details, including billing and delivery addresses and card details, where you make purchases from us;
• communication information, including metadata, received via emails, SMS, instant messages and calls you make to us;
• technical information, including information related to the browser type or version and device type you use to access our Site, Cloud and Supernote Apps, your IP address, time zone, login data, location information, network; 
• Cloud information, including username and password, shared Google Drive and Dropbox files, file lists, metadata and settings; and
• profile and usage information, including username and password, product preferences, your marketing preferences, including any consents you have given us, data about how you use our Site, Supernote Apps, Cloud or web-based properties, including the products you viewed or searched for, page response times, download errors, error reports, length of visits and page interaction information (such as scrolling, clicks, and mouse-overs). 

B. DEVICE

When you use the Device, the system logs the following information locally to facilitate troubleshooting. Logs are only submitted to us with your consent, which is given by actively submitting logs on the Device.

• logs recording the user operations of Android system, Kernel, and all apps;
• the system status starting from the time the Device is powered on, the data generated by Kernel during the booting process, and the apps (e.g. Notes app or Document app) that are launched after the system has finished booting;
• when using apps, name of the opened file; pen type, pen color, eraser, times of undo and redo, page flip, and other user-triggered functions; the event coordinates of pen drop and lift when writing notes (not the event coordinates of the pen sliding process);
• wi-fi switch status, hotspot list, and the name of connected hotspots;
• the path, name and size of all files that are synchronized.

When you use the Device, the system also logs the following information locally to analyze your preferences and to optimize your experience of the Device. Logs are only submitted to us with your consent, when "Usage and Diagnostics" is enabled on the device.

• for Notes app: the number of times handwriting recognition invoked and the number of strokes recorded, number of times writing in a regular notebook and the number of strokes recorded, number of times a regular note created.
• for Mail app: the number of clicks to receive, view, reply to and send emails.
• for Calendar app: number of times written, number of strokes, number of events created, deleted events.
• Digest: Create Digest, average number of Digest created per book.
• for Word app: the number of times a word document is created, word document keyboard input times, word document handwritten proofreading input times.
• for To-Do app: create and delete tasks, create and delete lists, move tasks, rename tasks. 
• for Atelier app: the number of strokes in handwritten drawing, the number of times the drawing is done on the drawing board, and the operations performed on that drawing.

When you use the Device, we use Firebase to log the following information to analyze your preferences and to optimize your experience of the Device. Logs are only submitted to us with your consent, when "Usage and Diagnostics" is enabled on the device.

• User Operations: Firebase records user interactions within the Device, including button clicks, screen navigation, and log submissions to understand feature engagement.
• Session Data: The duration of each session, including start and end times, is logged to analyze user engagement and session frequency.
• Device Information: Details such as device model, operating system version, and unique device identifiers are recorded to identify and resolve compatibility issues.
• Error Reports: Any crashes or errors encountered during the use of the Device are logged to facilitate troubleshooting and improve stability.
• In-App Behavior: Firebase logs actions within specific features, such as the frequency of specific functions used, preferences set, and user flow through the Device. This data collection helps us to enhance the functionality and user experience of the Device. All data collected is securely stored and used in accordance with our privacy policy.

How do we use your personal data, and what is the legal basis for this use? 

We process personal data for the following purposes:

• To fulfil a contract, or take steps linked to a contract: this is relevant where you make a purchase from us or enter a competition or sweepstake we run. This includes:
• verifying your identity;
• taking payments; 
• communicating with you;
• providing customer services and arranging the delivery or other provision of products, prizes or services;
• To conduct our business and pursue our legitimate interests, in particular:
• we will use your information to provide products and services you have requested, including responding to any comments or complaints you may send us;
• we monitor use of the Site and online services, and use your information to help us monitor, improve, troubleshoot and protect the Site, Supernote Devices, Supernote Apps, Supernote Cloud, our content and services, both online and offline;
• we use information you provide to recommend features, products, and services that might be of interest to you, identify your preferences, personalise your experience with the Site, your Supernote Device, Supernote Apps, Supernote Cloud or our services;
• if you provide a credit or debit card as payment, we also use third parties to check the validity of the sort code, account number and card number you submit in order to prevent fraud;
• we monitor customer accounts to prevent, investigate and/or report fraud, in accordance with applicable law;
• we use information you provide to investigate any complaints received from you or from others, about the Site or our products or services;
• we will use information you provide when undertaking mergers, acquisitions, reorganisations or disposals, as permitted/required in accordance with applicable law;
• we will use data in connection with legal claims, compliance, regulatory and investigative purposes as necessary (including disclosure of such information in connection with legal process or litigation); and
• we use data of some individuals to invite them to take part in market research.
• Where you give us consent:
• we will send you direct marketing in relation to our relevant products and services, or other products and services provided by us, our affiliates and carefully selected partners; 
• we will use your personal information to display interest-based ads for features, products, and services that might be of interest to you;
• we place cookies and use similar technologies in accordance with the information below (see ‘information on our use of cookies’ section below) and the information provided to you when those technologies are used; and
• on other occasions where we ask you for consent, we will use the data for the purpose which we explain at that time.
• For purposes which are required by law:
• in response to requests by government or law enforcement authorities conducting an investigation.

Information about our use of cookies

What are cookies?

A cookie is a very small text document, which often includes an anonymous unique identifier. Cookies are created when your browser loads a particular website. The website sends information to the browser which then creates a text file. Every time the user goes back to the same website, the browser retrieves and sends this file to the website's server. Find out more about the use of cookies on www.allaboutcookies.org. 

We also use other forms of technology which serve a similar purpose to cookies and which allow us to monitor and improve the Site and our services, such as pixels, web beacons, tags or log files. When we talk about cookies, this term includes these similar technologies. 

What cookies do we use and what information do they collect?

Necessary cookies: these cookies are required to enable core functionality. Without these cookies, services you have asked for cannot be provided. If you disable these cookies certain parts of the services will not function for you.Analytics cookies: these cookies help us improve or optimise the experience we provide. They allow us to measure how visitors interact with the services and we use this information to improve the user experience and performance of the Site and the services. These cookies are used to collect technical information such as the number of pages visited, which parts of the Site are clicked on and the length of time between clicks.

• Functional cookies: We may use cookies that are not essential but enable various helpful features on the Site. For example, these cookies collect information about your interaction with services provided on the Site. 
• Advertising cookies: we use these cookies to collect information about your browsing habits in order to make advertising more relevant to you and your interests. They are also used to limit the number of times you see an advert as well as help measure the effectiveness of an advertising campaign.  We may share this information with other parties who help manage online advertising – please see the "Third Party" section below for more details.
• Social media cookies: These cookies are used when you share information using a social media sharing button or "like" button on our platforms, or when you engage with our content on or through a social site such as Facebook or Twitter. These cookies collect information about your social media interaction with the Site, such as whether or not you have an account with the social media site and whether you are logged into it when you interact with content on Site. This information may be linked to targeting/advertising activities. 

The length of time that a cookie remains on your computer or mobile device depends on whether it is a “persistent” or “session” cookie. Session cookies last until you stop browsing and persistent cookies last until they expire or are deleted. Most of the cookies we use are persistent and will expire between 30 minutes and two years from the date they are downloaded to your device. 

Purpose	Cookie	Retention
Necessary cookies
Used in connection with access to admin.	_ab	2 years
Used in connection with navigation through a storefront.	_secure_session_id	24 hours
For shops where pricing currency/country set from GeoIP, that cookie stores the country we've detected. This cookie helps avoid doing GeoIP lookups after the first request.	_shopify_country	session
Used for managing customer privacy settings.	_shopify_m	1 year
Used for managing customer privacy settings.	_shopify_tm	30 min
Used for managing customer privacy settings.	_cmp_a	1 day
Used to facilitate updating customer account information.	_storefront_u	1 min
Used to store a user's preferences if a merchant has set up privacy rules in the visitor's region.	_tracking_consent	1 year
Used in connection with shopping cart.	cart	2 weeks
Used in connection with shopping cart.	cart_ver	2 weeks
Set after a checkout is completed to ensure that new carts are in the same currency as the last checkout.	cart_currency	2 weeks
Used in connection with checkout.	c	1 year
Used in connection with checkout.	cart_sig	2 weeks
Used in connection with checkout.	cart_ts	2 weeks
Used in connection with checkout.	checkout	4 weeks
Used in connection with checkout.	checkout_token	1 year
Used in connection with checkout.	dynamic_checkout_shown_on_cart	30 min
Used in connection with checkout.	hide_shopify_pay_for_checkout	session
Used in connection with buyer localization.	keep_alive	2 weeks
Used in connection with merchant login.	master_device_id	2 years
Used in connection with checkout.	previous_step	1 year
Used in connection with checkout.	discount_code	session
Used in connection with checkout.	remember_me	1 year
Used to identify a user after they sign into a shop as a customer so they do not need to log in again.	secure_customer_sig	1 year
Used in connection with checkout.	shopify_pay	1 year
Used in connection with checkout.	shopify_pay_redirect	1 hour, 3 weeks or 1 year, depending on value
Used in combination with mobile apps to provide custom checkout behavior, when viewing a store from within a compatible mobile app.	source_name	session
Stores a digest of the storefront password, allowing merchants to preview their storefront while it's password protected.	storefront_digest	2 years
Used in connection with checkout.	tracked_start_checkout	1 year
Used in connection with checkout.	checkout_session_lookup	3 weeks
Used in connection with checkout.	checkout_prefill	5 min
Used in connection with checkout.	checkout_queue_token	1 year
Used in connection with checkout.	checkout_queue_checkout_token	1 year
Used in connection with checkout.	checkout_session_token	3 weeks
Used in connection with checkout.	checkout_session_token_<<token>>	3 weeks
Used in connection with customer authentication.	identity-state	24 hours
Used in connection with customer authentication.	identity-state-<<token>>	24 hours
Used in connection with customer authentication.	identity_customer_account_number	12 weeks
Used in connection with checkout.	card_update_verification_id	20 min
Used in connection with customer authentication.	customer_account_new_login	20 min
Used in connection with customer authentication.	customer_account_preview	7 days
Used in connection with checkout.	customer_payment_method	1 hour
Used in connection with checkout.	customer_shop_pay_agreement	20 min
Used in connection with checkout.	pay_update_intent_id	20 min
Used in connection with checkout.	localization	2 weeks
Used in connection with checkout.	profile_preview_token	5 min
Used in connection with customer authentication.	login_with_shop_finalize	5 min
Used in connection with the theme editor.	preview_theme	session
Used in connection with the theme editor.	shopify-editor-unconfirmed-settings	16 hours
Reporting and analytics
Track landing pages.	_landing_page	2 weeks
Track landing pages.	_orig_referrer	2 weeks
Shopify analytics.	_s	30 min
Shopify analytics.	_shopify_d	session
Shopify analytics.	_shopify_fs	30 min
Shopify analytics.	_shopify_s	30 min
Shopify analytics relating to marketing & referrals.	_shopify_sa_p	30 min
Shopify analytics relating to marketing & referrals.	_shopify_sa_t	30 min
Shopify analytics.	_shopify_y	1 year
Shopify analytics.	_y	1 year
Shopify analytics.	_shopify_evids	session
Shopify and Google Analytics.	_shopify_ga	session
Shopify analytics.	customer_auth_provider	session
Shopify analytics.	customer_auth_session_created_at	session

Third parties 

Finally, we may use web beacons or similar technologies from third-party analytics providers (like, for example, Google Analytics) that provide you with targeted advertising or marketing communications we believe may be of interest to you, as well as help us compile aggregated statistics about the effectiveness of our promotional campaigns or other operations. These technologies enable the analytics providers to set or read their own cookies or other identifiers on your device, through which they can collect information about your online activities across applications, websites or other products.

You should review the privacy and cookie policies of these services to find out how these third parties use cookies and whether your cookie data will be transferred to a third country. A list of the third parties who place cookies on the Site and services can be found here. 

Purpose	Third party	Retention Period
Analytics and assess site use.	Microsoft UET tags	390 days
Analytics and assess site use.	Facebook Pixels	180 days
Analytics and assess site use.	Google Analytics	26 months
Analytics and assess site use.	Hotjar	365 days
Analytics and assess site use.	Twitter	90 days
Analytics and assess site use.	Reddit	13 months
Analytics and assess site use.	Clearbit	365 days
For advertising.	Google ADs	18 months

Who will we share this data with, where and when?

We will share your personal data with our group companies to help provide you with products and services, and support our administration. 

Personal data may be shared with auditors, regulators, government authorities and/or law enforcement officials if required for the purposes above, if mandated by law or if required for the legal protection of our legitimate interests in compliance with applicable laws.

Personal data will also be shared with third party service providers, who will process it on behalf of Ratta for the purposes identified above. Such third parties include providers of the Site, App and Supernote Cloud hosting and maintenance, including Amazon, customer support service providers, payment providers, delivery companies and identity checking providers. We use agencies such as Shopify and Wannanote SAS to power our online store. For more information on how Shopify use your information, please see here and how Wannanote SAS use your information, please see here. 

In the event that the business is sold or integrated with another business, your details will be disclosed to our advisers and any prospective purchaser’s adviser and will be passed to the new owners of the business. 

Transfers outside of the EEA and UK

Where information is transferred outside the EEA and UK, and where this is to a stakeholder or vendor in a country that is not subject to an adequacy decision by the EU Commission or under the UK government adequacy regulations or considered adequate as determined by applicable data protection laws, we take steps to ensure your personal data is adequately protected. This includes using the EU Commission approved standard contractual clauses, the UK Information Commissioner approved standard contractual clauses or a vendor's Processor Binding Corporate Rules.

Security of your personal data

We have put in place appropriate security measures to prevent your personal data from being accidentally lost, used or accessed in an unauthorised way, altered or disclosed.

We have also put in place procedures to deal with any suspected personal data breach and will notify you and any applicable regulator of a breach where we are legally required to do so.

Your rights

You have various rights with respect to our use of your personal data:

• Access: You have the right to request a copy of the personal data that we hold about you. There are exceptions to this right, so that access may be denied if, for example, making the information available to you would reveal personal data about another person, or if we are legally prevented from disclosing such information. You are entitled to see the personal data held about you. If you wish to do this, please contact us using the contact details provided below.
• Accuracy: We aim to keep your personal data accurate, current, and complete. We encourage you to contact us to let us know if any of your personal data is not accurate or changes, so that we can keep your personal data up-to-date.
• Objecting: In certain circumstances, you also have the right to object to processing of your personal data and to ask us to block, erase and restrict your personal data. If you would like us to stop using your personal data, please contact us.
• Porting: You have the right to request that some of your personal data is provided to you, or to another data controller, in a commonly used, machine-readable format.
• Erasure: You have the right to ask us to erase your personal data when the personal data is no longer necessary for the purposes for which it was collected, or when, among other things, your personal data have been unlawfully processed.
• Complaints: If you believe that your data protection rights may have been breached, you have the right to lodge a complaint with the applicable supervisory authority, or to seek a remedy through the courts. This is likely to be the Information Commissioner’s Office in the UK.

To exercise any of these rights, you can get in touch with us using the details set out below

For the purchase of our goods and fulfilment of delivery the provision of information is mandatory: if relevant data is not provided, then we will not be able to accept your offer to purchase goods nor fulfil delivery. All other provision of your information is optional, but this may affect your experience of our goods and services, as well as your ability to participate in competitions, for example. 

Right to withdraw consent

Wherever we rely on your consent, you will always be able to withdraw that consent, although we may have other legal grounds for processing your data for other purposes, such as those set out above. In some cases, we are able to send you direct marketing without your consent, where we rely on our legitimate interests. You have an absolute right to opt-out of direct marketing, or profiling we carry out for direct marketing, at any time. You can do this by following the instructions in the communication where this is an electronic message, or by contacting us using the details set out below.

How long we keep your personal data

We will only retain your personal data for as long as necessary to fulfil the purposes we collected it for.

Updates to this Policy 

We reserve the right to update and change this Policy from time to time in order to reflect any changes to the way in which we process your personal data or changing legal requirements. Any changes we may make to our Policy in the future will be posted on this page and, where appropriate, notified to you by email. Please check back frequently to see any updates or changes to our Policy.

Contact details

We hope that we can satisfy queries you may have about the way we process your data. If you have any concerns about how we process your data, or would like to opt out of direct marketing, you can get in touch at privacy@Supernote.com or by writing to 5 RUE PHILIPPE LEBON DOUVRES-LA-DÉLIVRANDE 14440 FRANCE.