Last Updated: April 1, 2026

AgileBuilder respects your privacy and is committed to protecting personal information. AgileBuilder is a product provided by Taiyuan Yijin Technology Co., Ltd. This Privacy Policy explains how we collect, use, share, retain, and protect information when you access, register for, purchase, or use AgileBuilder websites, desktop applications, local versions, cloud features, and related support services.

1. Scope

This Privacy Policy applies to personal information processed by Taiyuan Yijin Technology Co., Ltd. through AgileBuilder products and services.
If a specific service is subject to a separate privacy notice, data processing agreement, or supplemental terms, that document will control to the extent of any conflict for that service.

2. Information We May Collect

2.1 Information You Provide

Depending on how you use the Services, we may collect:

Account information such as email address, username, display name, and login identifiers
Order and transaction information such as plan selection, order number, payment status, and billing details needed for invoicing or settlement
Support and communications information such as the content of emails, support tickets, forms, attachments, and related communications
Content you upload or create such as templates, project settings, documentation, collaboration materials, and other content you intentionally submit to cloud features

2.2 Information Collected Automatically

When you use our online Services, we may automatically collect:

Device and environment information such as device type, operating system, browser type, app version, and language settings
Log information such as IP address, access time, pages visited, error logs, crash data, and request identifiers
Usage information such as feature usage, interaction events, diagnostics, and performance data
Cookie and similar technology information such as session identifiers, preferences, security markers, and analytics identifiers

2.3 Local Version

The local or open source version of AgileBuilder is generally designed to run in your own environment.
If you do not connect it to our cloud features, account systems, payment services, update services, or support channels, we generally do not proactively collect your business data from a purely local installation.

3. How We Use Information

We may use information to:

provide, maintain, deliver, and improve the Services
create and manage accounts, verify identity, and apply security controls
process purchases, payments, refunds, settlement, invoicing, and customer support
provide sync, hosting, backup, collaboration, or cloud-based functionality
send service notices, product updates, security alerts, and important operational messages
analyze usage, diagnose errors, optimize performance, and improve user experience
detect, investigate, and prevent fraud, abuse, unauthorized access, and other security risks
comply with legal obligations, resolve disputes, and protect our lawful rights and interests

Where required by applicable law, we process personal information based on consent, performance of a contract, compliance with legal obligations, or our legitimate business interests.

We do not sell your personal information. We may disclose personal information only in the following circumstances:

With your authorization or consent
As necessary to provide the Services, including with payment processors, cloud infrastructure providers, technical support providers, analytics providers, or security vendors
To comply with legal obligations, such as lawful requests from regulators, courts, law enforcement, or other public authorities
To protect lawful rights and safety, including preventing fraud, handling security incidents, and protecting us, our users, or the public
In connection with a corporate transaction, such as a merger, acquisition, financing, reorganization, or asset transfer, subject to appropriate confidentiality and continuity protections

5. Third-Party Services and External Links

Our Services may integrate with third-party payment providers, identity systems, analytics tools, cloud services, AI model providers, or external links.
Those third parties operate independently and their data practices are governed by their own terms and privacy policies. We encourage you to review those policies before using such services.

6. International Transfers

Depending on the deployment environment you access, the features you use, the third-party infrastructure involved, or the support channels you contact, your information may be transferred to and stored in jurisdictions outside your home country or region.
Where such cross-border transfers occur, we will take reasonable steps to satisfy applicable legal requirements and protect your information.

7. Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this Privacy Policy, taking into account:

whether your account or subscription remains active
contractual, refund, tax, accounting, and audit obligations
the need to resolve disputes, enforce rights, and investigate security issues
mandatory retention periods required by applicable law

After the applicable retention period, we will delete or anonymize the relevant information unless continued retention is required or permitted by law.

8. Security

We use reasonable technical and organizational safeguards to protect personal information, including access controls, permission isolation, encryption in transit where appropriate, logging, backups, and security monitoring.
However, no internet transmission or electronic storage system is completely secure, so we cannot guarantee absolute security. You are also responsible for keeping your account credentials secure.

9. Cookies and Similar Technologies

We may use cookies, local storage, pixels, and similar technologies to:

maintain login sessions and security controls
remember preferences
analyze product usage and performance
improve page experience and service reliability

You can usually manage cookies through your browser or device settings, but disabling certain technologies may affect the availability or functionality of parts of the Services.

10. Your Rights and Choices

Subject to applicable law, you may have the right to:

access your personal information and obtain a copy
correct or update inaccurate or incomplete information
request deletion of your personal information
object to or restrict certain processing
withdraw consent where processing is based on consent
request export or portability of data where such rights apply

You may contact us at agilebuilder@proton.me or use any in-product controls we provide.
To protect security and prevent unauthorized disclosure, we may verify your identity before processing a request and may explain when a request cannot be fulfilled under applicable law.

11. Children's Privacy

Our Services are generally intended for individuals, developers, and business teams with the legal capacity to use them.
If you are a minor, please use the Services only with the consent and guidance of your parent or legal guardian. If we learn that personal information has been collected in violation of applicable law regarding minors, we will take appropriate action, including deletion where required.

12. Updates to This Policy

We may update this Privacy Policy from time to time for product, legal, or operational reasons. The updated version will be posted on this page and will become effective when posted or on any later effective date stated in the policy.
Where required by law, we will provide additional notice of material changes.

13. Contact

If you have questions, requests, or complaints regarding this Privacy Policy or our handling of personal information, please contact us:

Email: agilebuilder@proton.me

Privacy Policy