The apps done well

What we process

Sheet Change Detector only runs in your browser. When you use it:

• Your Google Sheets content is compared locally in the browser
• Comparison results and your presets are stored in your browser
• If you email us, your email address is used only to respond to you

What we don't do

• Sheet content is read through Google's APIs in your browser and is never sent to our servers. Comparison results, history and presets are stored locally in your browser (chrome.storage) until you delete them or uninstall the extension.
• We don't sell or share your data with third parties
• We don't track your usage across other sites

Third parties

Google Sheets API — used to read the ranges you select, under the permissions you grant when you sign in. Google's privacy policy applies to that data.

ExtensionPay and Stripe — ExtensionPay runs the checkout and connects to our Stripe account to process payments. Their privacy policies apply to payment data; we never see or store your card details.

Lawful basis

We process this data to provide the service you asked for, and on your consent when you choose to email us.

Retention

Comparison history and presets stay in your browser until you delete them or uninstall the extension. Emails you send us are kept only as long as needed to answer you.

Payments

Payments are processed by Stripe through ExtensionPay. We don't see or store payment information ourselves.

Trial and cancellation

The 14-day free trial requires no payment information. You can cancel at any time from the subscription link in your ExtensionPay receipt email, or by emailing us.

Google user data

Sheet Change Detector requests access to Google Sheets only to read the ranges you select, write the comparison report tab you ask for, and identify the account you sign in with. The extension's use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.

We do not use Google user data for advertising, to train machine-learning models, to determine creditworthiness, or for any purpose unrelated to the comparison you request. We do not sell it, and we do not transfer it to third parties except as necessary to provide the feature you requested or as required by law.

Your rights

As a digital service, you have 14 days from purchase to cancel and receive a full refund under EU consumer law.

You can ask for access, correction, export or deletion of any personal data we hold by emailing theappsdonewell@gmail.com. You can also complain to the Spanish supervisory authority, the AEPD (aepd.es).

Data controller

Data controller: The apps done well, sole trader, Spain. Contact: theappsdonewell@gmail.com.