EULA · Software License

Terms of Service

Operator: Guangzhou Huanfang Intelligent Technology Co., Ltd. Last updated: September 27, 2026 Effective: September 27, 2026

Language note: this page is an English translation of the Chinese original, provided for the convenience of international readers. The Chinese original is the reference text for this document.

1. Acceptance and Legal Effect

Welcome to Evoke (念来), a macOS desktop application (the “Software”) independently developed and operated by Guangzhou Huanfang Intelligent Technology Co., Ltd. (hereinafter “we”, “us” or the “Company”).

These Terms of Service (including the End User License Agreement, hereinafter collectively the “Agreement”) form a legally binding agreement between you (an individual, legal entity or other organization) and us, governing the download, installation, copying, activation and use of the Software. By clicking to download the installer, installing, copying or running the Software on a Mac, you confirm that you have fully read and understood this Agreement and accept all of its terms without reservation. If you do not agree with any term of this Agreement, please stop downloading or using the Software and uninstall it immediately.

2. License Scope and Activation

Subject to the terms of this Agreement, we grant you a personal, limited, non-exclusive, non-transferable and revocable license to use the Software:

(1) Free Tier & 7-Day Trial

After downloading the Software, new users automatically receive a 7-day unlimited trial of all Pro features starting from the first launch on the device (no payment method required). When the trial ends, you may keep using the basic free tier (the core shortcut-invoked radial disk) or purchase a lifetime buyout license to enjoy the full workspace-management feature set permanently.

(2) Lifetime Buyout License

A Pro license key purchased on the official website or through our designated legitimate channels grants you the right to use the Pro features of the Software permanently (including the current version and compatible updates released thereafter).

[Device limit]: to protect the developer’s work while accommodating personal multi-device use, a single legitimate buyout license key may be activated on at most 3 Macs that you personally own or control. If you need to deploy in a corporate environment or on more devices, you must purchase the corresponding multi-seat license.

3. Use Restrictions, Anti-Piracy and Anti-Reverse-Engineering

You expressly represent and warrant that, while using the Software, you will strictly comply with the following restrictions:

  • No reverse engineering: you must not decompile, disassemble, crack or attempt to extract the source code of the Software’s Mach-O executables, dynamic libraries or resource bundles; you must not tamper with digital signatures or defeat the activation verification logic through dynamic library (dylib) injection.
  • No piracy distribution: you must not distribute modified copies of the Software or leak activation keys in bulk, including by reselling, sublicensing, renting, lending or publicly sharing them via cloud storage or forums.
  • Asymmetric signature security rules: the Software uses the Ed25519 cryptographic signature algorithm for offline verification without a network connection. If we detect that a specific license key is publicly abused or exceeds a reasonable device-registration threshold, we reserve the right to blacklist that key in the public key store in a release note and to revoke the corresponding entitlement.

4. Payment, Delivery and Refunds

  • Instant digital delivery: after a successful payment on the official website, the license key is normally shown directly on the checkout page within 10 seconds — instant delivery.
  • Try before you buy: because the Software already offers a full 7-day unconditional trial of all features, we strongly recommend that you verify hardware and software compatibility before paying.
  • How to request a refund: if, within 7 days of purchase, a major force-majeure system crash or an unresolvable technical failure makes the Software completely unusable, send your order number (for overseas Paddle orders, also the email address used for the purchase) and the system diagnostic logs to support@huanfine.com; our technical team will verify within 24 hours and issue a refund back to the original payment method. For orders placed through our overseas channel (Paddle), refunds are handled through Paddle in accordance with the Refund Policy.

5. Intellectual Property

All intellectual property rights in the Software (including but not limited to the source code, algorithm architecture, radial ring layout and interface design, 360° sector arrangement, logo and visual assets, multilingual documentation, website materials and the marks “念来” and “Evoke”) are strictly protected by the Copyright Law, Trademark Law and Patent Law of the People’s Republic of China and by international copyright treaties, and are exclusively owned by Guangzhou Huanfang Intelligent Technology Co., Ltd. This Agreement does not transfer any ownership of the Software to you.

6. Disclaimer and Limitation of Liability

[“As is”]: to the maximum extent permitted by applicable law, the Software is provided on an “AS-IS” and “AS-AVAILABLE” basis, and we expressly disclaim all warranties of any kind, whether express or implied, including but not limited to merchantability, fitness for a particular purpose or seamless compatibility with third-party applications.

[Liability cap]: for any indirect, incidental, special, punitive or consequential damages arising from the use of, or inability to use, the Software (including loss of profit, loss of data or business interruption), our total aggregate liability to you shall in no event exceed the license fee you actually paid for the Software.

7. Governing Law and Dispute Resolution

The formation, validity, interpretation, performance and dispute resolution of this Agreement are governed by the laws of the People’s Republic of China (for the purposes of this Agreement, excluding the laws of the Hong Kong and Macao Special Administrative Regions and of the Taiwan region, and excluding conflict-of-law rules).

Any dispute arising from the performance of this Agreement shall first be resolved through friendly negotiation; if negotiation fails, either party may submit the dispute to the Guangzhou Arbitration Commission for arbitration under its then-effective arbitration rules, or bring a lawsuit before the competent people’s court at the domicile of Guangzhou Huanfang Intelligent Technology Co., Ltd.

8. Official Support Channels

Operator and developer
Guangzhou Huanfang Intelligent Technology Co., Ltd.
Customer service and licensing support
Official release repository
MIIT ICP filing number (China)
中文版服务条款 Terms of Service (English)
Terms of Service Privacy Policy Refund Policy
Evoke (念来) © 2026 Guangzhou Huanfang Intelligent Technology Co., Ltd. All rights reserved. 粤ICP备2026122091号-2