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End User License Agreement and Terms of Service — Productivities

Licensor: Hably Software Ltd (a company registered in England and Wales under company number 17050988), referred to in this document as "Hably Software Ltd", "we", or "us".

Product: Productivities — comprising the desktop application, the iOS mobile companion application, the bundled command-line interface, and any optional self-hosted server component (together, the "App"). This End User License Agreement and Terms of Service (collectively, the "Agreement" or "Terms") apply to all of the foregoing.

Effective Date: 1 June 2026
Last Updated: 8 June 2026


1. Agreement

By installing, accessing, or using the App, you ("you", "your") agree to be bound by this End User License Agreement and Terms of Service ("Agreement" or "Terms"). If you do not agree, do not install or use the App.

These Terms operate alongside the Privacy Policy, which describes how the App handles personal data. To the extent of any conflict between these Terms and the Privacy Policy on a matter of data protection, the Privacy Policy governs; on all other matters, these Terms govern.


2. Licence

Subject to your compliance with these Terms, Hably Software Ltd grants you a non-exclusive, non-transferable, revocable licence to install and use the App on devices you own or control, for your personal or internal business productivity use.

The App is licensed, not sold. All intellectual property rights in the App, including source code, design, branding, and documentation, remain with Hably Software Ltd.


3. Tiers, In-App Purchases, and Entitlements

The App is offered in tiers (currently Free, Group, and Pro). Paid tiers are sold exclusively through Apple's App Store as in-app purchases administered by Apple under Apple's own terms. Hably Software Ltd does not directly process your payment details.

Entitlements (the features unlocked by a paid tier) are recorded locally based on the receipt issued by Apple. Refund requests for in-app purchases must be directed to Apple in accordance with Apple's policies.


4. Your Data — Responsibility and Mechanisms

This is one of the most important sections of these Terms; please read it carefully.

4.1 You Are Responsible for Your Data

Productivities is a local-first application. The content you create with the App — including tasks, notes, journal entries, routines, measurements, pins, canvas, calendar entries, custom tables, AI memory checkpoints, attached files, configuration, and any other content (together, "Your Data") — is stored on devices and storage that you own and control. Hably Software Ltd does not hold a copy of Your Data and cannot recover it for you. Because this is a local-first, self-hosted application that provides data backup and export features for your use, you are solely responsible for managing and verifying your backups, and the risk of data loss remains entirely with you.

You are solely responsible for:

  • The integrity, availability, and confidentiality of Your Data;
  • Configuring, executing, and verifying regular backups of Your Data (using the App's built-in backup tools or your own methods);
  • Securing the devices on which Your Data is stored, including disk encryption, screen-lock, and operating-system updates;
  • Securing any network connection between your devices (for example, between the Productivities desktop server and the mobile companion app), including any reverse proxy or tunnel you choose to operate;
  • Safeguarding any credentials, API keys, encryption keys, and session secrets generated by or supplied to the App; and
  • Any decision to enable an integration with a third-party service (such as an AI provider, Google Calendar, Google Drive, Atlassian Jira, Apple Calendar/Reminders, or an iCal feed), and the consequences of data flowing between the App and that service under that service's own terms.

4.2 Mechanisms Provided by the App

To help you discharge the responsibilities described in section 4.1, the App provides — without warranty as to fitness or performance — a number of protective mechanisms, including:

  • Scheduled local backups of the application database to a folder you nominate, with a configurable retention policy;
  • Encryption at rest (AES-256-GCM) of sensitive credentials such as third-party API keys and OAuth tokens;
  • One-way hashing (bcrypt) of user passwords;
  • A login audit trail and per-IP rate limiting on sign-in attempts;
  • Storage of notes and journal entries as portable Markdown files, suitable for independent backup or version control;
  • An "Erase All Data" action for clearing content from the application database;
  • Administrator tooling for user creation, deletion, and per-feature permissioning in multi-user deployments.

These mechanisms are tools made available to you. Hably Software Ltd does not operate them on your behalf, does not monitor whether you use them, and does not guarantee that any individual mechanism will prevent loss, corruption, or unauthorised access to Your Data.

4.3 Self-Hosted Deployments

If you operate the App as a self-hosted multi-user server, you are the operator of that deployment for all purposes. You are responsible for hosting, networking, TLS termination, backups, updates, access control, lawful operation, and the rights of any other users of your deployment. Hably Software Ltd has no involvement in, and no visibility of, self-hosted deployments.


5. Acceptable Use

You must not:

  • Use the App for any unlawful purpose, or to store, generate, or transmit content that is unlawful;
  • Reverse engineer, decompile, or otherwise attempt to derive the App's source code beyond what is permitted by applicable law that cannot be excluded by agreement;
  • Remove or alter any copyright, trademark, or proprietary notice in the App;
  • Resell, sublicense, or redistribute the App or any tier entitlement except as expressly permitted;
  • Host, run, or operate the App (including any self-hosted server component) as a software-as-a-service (SaaS), managed service, or service bureau for the benefit of third parties, or otherwise charge third parties for access to, hosting of, or use of the App;
  • Use the App in a way that interferes with another user (in a multi-user deployment), or that compromises the security of any device or network; or
  • Use any integration in a way that breaches the terms of the third-party service concerned.

6. Third-Party Services

Where you elect to enable an integration with a third-party service, that service is governed by its own terms and privacy policy. Hably Software Ltd is not a party to your relationship with that service and is not responsible for the service's availability, behaviour, pricing, content, or handling of data you direct the App to send it.


7. Updates and Changes to the App

Hably Software Ltd may release updates, modifications, or new versions of the App from time to time. We may, at our discretion, add, remove, or change features, including features associated with particular tiers, provided that we do not materially diminish the features for which you have already paid without making a reasonable alternative available.


8. Support and Documentation

Hably Software Ltd will provide user guides, documentation, FAQs, or other self-help resources ("Documentation") to help users understand and use the App. While we commit to keeping this Documentation accessible and reasonably up to date, the App is otherwise provided on a self-service basis. Hably Software Ltd is under no obligation to provide live, direct, or personalized technical support, troubleshooting, training, or custom maintenance services under this Agreement unless otherwise explicitly agreed in writing or as part of a paid tier entitlement.


9. Disclaimer of Warranties

To the maximum extent permitted by applicable law, the App is provided "as is" and "as available", without warranty of any kind, whether express, implied, statutory, or otherwise, including any warranty of merchantability, fitness for a particular purpose, non-infringement, accuracy, or that the App will be uninterrupted, error-free, secure against all threats, or compatible with any particular hardware, operating system, or third-party service.

Nothing in this section excludes or limits any warranty, right, or remedy that cannot be excluded or limited under applicable consumer-protection law.


10. Limitation of Liability

To the maximum extent permitted by applicable law Hably Software Ltd:

  • Shall not be liable for any loss of, damage to, or unauthorised access to Your Data, regardless of cause. Because the App is a local-first, self-hosted tool that provides built-in backup mechanisms, you are solely responsible for protecting and backing up your data, and you bear all risk of data loss, whether due to hardware failure, software defect, operating-system behaviour, network failure, the act or omission of a third-party service, or your own configuration choices;
  • Shall not be liable for any indirect, incidental, consequential, special, exemplary, or punitive damages, or for any loss of profits, revenue, goodwill, or business opportunity;
  • Shall offer a total aggregate liability arising out of or in connection with these Terms and your use of the App not exceeding the greater of (a) the amount you paid to Apple for in-app purchases relating to the App in the twelve months preceding the event giving rise to the claim, and (b) £50.

Nothing in this section limits any liability that cannot be limited under applicable law, including liability for death or personal injury caused by negligence, for fraud, or for any other liability the limitation of which is prohibited by law.


11. Suspension and Termination

You may stop using the App and uninstall it at any time. These Terms terminate automatically upon uninstallation, save for those provisions that by their nature survive (including sections 4, 9, 10, 12, 13, and 14).

In a multi-user deployment, the administrator of that deployment may suspend or remove user accounts within it. Hably Software Ltd has no role in such decisions.


12. Changes to These Terms

We may update these Terms from time to time. The "Last Updated" date at the top of this document will reflect the most recent change. Material changes will be highlighted in the release notes for the version of the App that introduces them. Your continued use of the App after a change takes effect constitutes acceptance of the updated Terms.


13. Governing Law and Jurisdiction

These Terms are governed by the laws of England and Wales. The courts of England and Wales have exclusive jurisdiction over any dispute arising out of or in connection with these Terms, save that, if you are a consumer resident in another jurisdiction, you may have the right to bring proceedings in the courts of your country of residence under applicable mandatory consumer-protection law.


14. Miscellaneous

  • Entire agreement: these Terms, together with the Privacy Policy and any tier-specific terms displayed at the point of purchase, constitute the entire agreement between you and Hably Software Ltd in respect of the App.
  • Severability: if any provision of these Terms is held to be unenforceable, the remaining provisions remain in effect.
  • No waiver: a failure by Hably Software Ltd to enforce any provision is not a waiver of that provision.
  • Assignment: you may not assign these Terms without our prior written consent; we may assign these Terms in connection with a corporate transaction.
  • No third-party beneficiaries: these Terms do not confer any right on any person other than you and Hably Software Ltd.

15. Contact

Licensor: Hably Software Ltd
Email: [email protected]

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