Your privacy is critically important to us. At Epilog we have a few fundamental principles:
Below is our Privacy Policy, which incorporates and clarifies these principles.
We're Epilog LLC (“Epilog”), the folks behind the Epilog application and its related website (the “App” and the “Site,” respectively). Through Epilog's App and Site, we offer you a private work journal to record what you do each day. Below we explain how we collect, use, and share information about you, along with the choices that you have with respect to that information.
Throughout this Privacy Policy we'll refer to Epilog's Site, App, and other services collectively as “Services.”
We only collect information about you if we have a reason to do so — for example, to provide our Services, to communicate with you, or to make our Services better.
We collect this information from three sources: if and when you provide information to us, automatically through operating our Services, and from outside sources. Let's go over the information that we collect.
It's probably no surprise that we collect information that you provide to us directly. Here are some examples:
We also collect some information automatically:
We may also get information about you from other sources. For example:
We use your personal information to:
We will communicate with you primarily in the form of email. You can opt out of receiving marketing emails by clicking the “Unsubscribe” link at the bottom of each one. Please note that even if you unsubscribe, we may still send you Services related communications (e.g., emails related to your account).
We share information about you in limited circumstances, and with appropriate safeguards to protect your privacy. These are spelled out below:
We reserve the right to disclose anonymous information or other information that cannot reasonably be used to identify you publicly without restriction.
We generally discard information about you when it's no longer needed for the purposes for which we collect and use it — described in the section above on How We Use the Information We Collect — and we're not legally required to keep it.
For example, we keep server logs for a few months. We retain the logs for this period of time in order to, among other things, analyze traffic and investigate issues if something goes wrong.
As another example, when you close your account we permanently delete all of your journal entries and your account data from our servers immediately.
While no online service is 100% secure, we work very hard to protect information about you against unauthorized access, use, alteration, or destruction, and take reasonable measures to do so.
To enhance the security of your account, all journal entries are end-to-end encrypted. Journal entries cannot be accessed by anyone, including us, other than the logged in author of the entry.
Epilog can generate summaries of your journal entries. By default, summaries are generated on your device, and your entries are not sent to us or to any third party for this purpose.
You may also choose to connect third party AI services to Epilog — for example, a cloud AI service for generating summaries, or an AI application that connects to Epilog on your computer. If you do, the journal content needed to provide those features is transmitted directly between your device and the service you chose — it never passes through our servers, and we cannot see it. Your use of a third party AI service is at your own election and risk, and is subject to that service's terms and privacy policy, not this one.
You have several choices available when it comes to information about you:
If you are located in certain parts of the world, including some US states and countries that fall under the scope of the European General Data Protection Regulation (aka the “GDPR”), you may have certain rights regarding your personal information, like the right to request access to or deletion of your data.
If you are located in a country that falls under the scope of the GDPR, data protection laws give you certain rights with respect to your personal data, subject to any exemptions provided by the law, including the rights to:
You also have the right to make a complaint to a government supervisory authority. If you are located in the EEA, the United Kingdom, or Switzerland and you have a concern about our processing of personal data that we are not able to resolve, you have the right to lodge a complaint with the Data Protection Authority where you reside. Contact details for your Data Protection Authority can be found using the links below:
Laws in some US states require us to provide residents with additional information about the categories of personal information we collect and share, where we get that personal information, and how and why we use it.
In the last 12 months, we collected the following categories of personal information, depending on the Services used:
You can find more information about what we collect and sources of that information in the Information We Collect section above.
We collect personal information for the business and commercial purposes described in the How We Use the Information We Collect section, and we share this information with the categories of third parties described in the How We Share Information section. We retain this information for the length of time described in our How Long We Keep Information section.
In some US states you have additional rights, subject to any exemptions provided by your state's respective law, including the right to:
We do not “sell” or “share” your personal data as those terms are defined under the privacy laws of the relevant US states. We also do not have any knowledge of any “sales” or “sharing” of the personal data of minors under 16 years of age. We do not collect or process your sensitive personal information except where it is strictly necessary to provide you with our service, where the processing is not for the purpose of inferring characteristics about you, or for other purposes that do not require an option to limit under California law.
You can usually access, correct, or delete your personal data using the tools we offer in the App, but if you aren't able to or you'd like to contact us about one of the other rights, scroll down to How to Reach Us to, well, find out how to reach us.
When you contact us about one of your rights under this section, we'll need to verify that you are the right person before we disclose or delete anything. For example, we will need you to contact us from the email address associated with your account. You can also designate an authorized agent to make a request on your behalf by giving us written authorization. We may still require you to verify your identity with us.
In some circumstances we may deny your request to exercise one of these rights. For example, if we cannot verify that you are the account owner we may deny your request to access the personal information associated with your account. As another example, if we are legally required to maintain a copy of your personal information we may deny your request to delete your personal information.
In the event that we deny your request, we will communicate this fact to you in writing. You may appeal our decision by responding in writing to our denial email and stating that you would like to appeal. In the event that your appeal is also denied this information will be communicated to you in writing. If your appeal is denied, in some US states you may refer the denied appeal to the state attorney general if you believe the denial is in conflict with your legal rights. The process for how to do this will be communicated to you in writing at the same time we send you our decision about your appeal.
This Privacy Policy addresses only our use and disclosure of information we collect from and/or about you on our Services. If you'd like to use third party software and services — including a third party AI provider you connect for summaries, or an AI application you authorize to connect to Epilog on your computer — any information you disclose to that third party is not covered by this Privacy Policy.
Our Site may contain content or links to other websites that are not owned or controlled by us. We have no control over the privacy policies or content displayed on websites run by third parties.
Our Services are not directed to children, and children are not eligible to use our Services. Protecting the privacy of children is very important to us. We do not collect or maintain personal information from people we actually know are under 13 years of age, and no part of our Services is designed to attract people under 13 years of age. If we later learn that a user is under 13 years of age, we will take steps to remove that user's personal information from our databases and to prevent the user from utilizing the Services.
Because our Services are offered worldwide, the information about you that we process when you use the Services in the EU may be used, stored, and/or accessed by individuals operating outside the European Economic Area (EEA) who work for us or for third-party data processors. This is required for the purposes listed in the How We Use the Information We Collect section above.
When providing information about you to entities outside the EEA, we will take appropriate measures to ensure that the recipient protects your personal information adequately in accordance with this Privacy Policy as required by applicable law. These measures include relying on European Commission approved standard contractual arrangements with our vendors. You can ask us for more information about the steps we take to protect your personal information when transferring it from the EU.
Although most changes are likely to be minor, Epilog may change its Privacy Policy from time to time. Epilog encourages visitors to frequently check this page for any changes to its Privacy Policy. We will post any revised version of the Privacy Policy on this page, and, in some cases, we may provide additional notice (like adding a statement to our homepage or sending you a notification through email or the App). Your further use of the Services after a change to our Privacy Policy will be subject to the updated policy.
If you have any questions or concerns or complaints about our Privacy Policy or our information collection or processing practices, or if you want to report any security violations to us, please contact us at [email protected].
This Privacy Policy is adapted from the Day One Privacy Policy by Automattic Inc., which Automattic has generously made available under a Creative Commons Sharealike license. We've revised its language to reflect Epilog's actual practices, and in the same spirit, our Privacy Policy is available under the same Creative Commons Attribution-ShareAlike 4.0 license.
This Privacy Policy was last revised: August 29, 2026.