Sixtyfold Commercial License Terms

Version: 2026-08-08

These terms govern commercial subscriptions for Sixtyfold Charts.

1. Parties and acceptance

The licensor is Different Planet - Unipessoal Lda., registered at Rua Fialho de Almeida nº14, 2º Esq - Office FG20, 1070-129 Avenidas Novas, Lisbon - Portugal, registration/NIPC 516082000, EU VAT number PT516082000 (Licensor).

The Licensee is the named independent professional, sole trader, or legal entity identified in hosted checkout. A person accepting for an organisation confirms authority to bind it. Checkout records the accepted terms version, plan, price, currency, subscription term, and requested immediate delivery.

2. Software and plans

Software means the current Sixtyfold Charts JavaScript packages made available under the accepted order during an active term. It excludes a separately named product line, native implementation, custom service, or future component suite unless an accepted order expressly includes it.

Perpetual OEM rights for one named product, additional OEM products, group coverage, service levels, security requirements, purchase orders, and bank transfer procurement are available only through a separately signed order. Contact sales@sixtyfold.dev. A signed order may vary these terms for that order and controls where the documents conflict.

A standard application is an internal, public-facing, customer-facing, or SaaS application owned or controlled by Licensee that does not expose the Software as a separately usable component. An OEM Product is one named, independently useful product owned or controlled by Licensee and identified at checkout.

Solo rights cannot be shared. If an employer, client, partnership, company, or other entity owns or controls an application, that entity requires Company or OEM coverage even when one individual performs all development. Company and OEM cover employees and contractors working solely for the named entity, but not parents, subsidiaries, affiliates, customers, or other entities unless a signed order says otherwise.

3. Licence grant

Subject to payment and these terms, Licensor grants Licensee a nonexclusive, nontransferable, nonsublicensable licence during the active term to:

1. use, reproduce, and modify the Software internally;
2. build and deploy standard applications;
3. make those applications available to internal and external end users; and
4. make reasonable backup and build-system copies.

The grant is not metered by domain, deployment, application end user, or data volume. Required copyright, licence, and third-party notices must be preserved.

The OEM plan additionally permits the Software to be distributed during the active term in compiled or bundled form as an inseparable part of the named OEM Product, for unlimited customer installations and end users. Customers receive no right to access, extract, modify, build against, or reuse the Software separately.

4. Restrictions

Without a separate written agreement, Licensee must not:

• redistribute or expose the Software as a standalone or competing library;
• sublicense, sell, rent, transfer, or share the licence with another person or entity;
• use the licence for an unnamed affiliate or customer;
• distribute more than one OEM Product;
• provide customer developer rights;
• offer a chart builder, low-code/no-code builder, white-label component, SDK, or developer tool in which third parties can use Sixtyfold as a component; or
• remove required proprietary or third-party notices.

Using an AI system, coding assistant, generator, agent, translator, obfuscator, or refactoring tool does not expand these rights. Output that reproduces, modifies, embeds, calls, or otherwise incorporates the Software remains subject to these terms to the extent provided by contract and law. Independently created software is not covered merely because it implements similar ideas, interfaces, behaviour, or functionality.

5. Subscription, support, and expiry

Subscriptions renew at the interval shown at checkout until cancelled. Cancellation prevents the next renewal and does not shorten the paid term. Support is available at support@sixtyfold.dev during an active term, without a response or resolution service level unless a signed order says otherwise.

After the paid term ends, applications deployed during it may continue to operate. Authorised OEM customer installations completed during it may also continue to operate. Licensee may not then use Sixtyfold for new development, deploy a new or changed release containing it, supply a new OEM installation, use updates, or receive support. These continuation rights do not apply after termination for an uncured material breach.

6. Protected rates

Prices displayed at checkout exclude applicable taxes. Any protected rate is the net subscription rate before applicable VAT, sales tax, or similar tax.

Solo renews at the current published Solo price. The Company Founding rate remains fixed while the same legal entity continuously renews the same plan and scope. If coverage lapses or its scope changes, a later purchase uses the price then available.

The OEM Launch rate is fixed for the first four consecutive annual terms. After that, Licensor may change the renewal price by giving at least 90 days' notice. A different licensed product, additional OEM product, transfer, or other scope change requires a new order at the price then available.

7. Voluntary refund guarantee and mandatory rights

The first purchase of a Solo or Company subscription may be cancelled for a full refund within 30 days after purchase by contacting support@sixtyfold.dev. This voluntary guarantee does not apply to OEM, custom, replacement, renewal, or previously refunded purchases.

A refund immediately ends the commercial licence and the post-expiry continuation right. The Licensee must stop commercial use and remove the Software from any commercial release or deployment. A refund does not limit a right or remedy that cannot lawfully be limited.

The Software is delivered electronically immediately after successful checkout. By completing checkout, the buyer requests immediate access and, where mandatory consumer law applies, expressly acknowledges that beginning digital delivery may affect a statutory withdrawal right. Checkout presents this request and acknowledgment with the required terms acceptance. The voluntary guarantee above is separate from and does not replace mandatory rights.

8. Ownership and verification

Licensor and its contributors retain ownership of the Software. Licensee owns its applications and data. No rights are granted except those stated here.

The Software has no mandatory runtime activation or phone-home mechanism. On reasonable written notice, Licensee must provide information reasonably needed to confirm the scope of its accepted plan.

9. Warranty disclaimer and liability

To the maximum extent permitted by applicable law, the Software is provided as is and as available, without any express, implied, or statutory warranty or condition. Licensee is responsible for evaluating, testing, backing up, and safely integrating the Software for its intended use.

To the maximum extent permitted by applicable law, Licensor is not liable for any direct, indirect, incidental, special, consequential, exemplary, or punitive loss or damage arising from or related to these terms or the use, inability to use, or nature of the Software, under any legal theory, even if advised that such loss or damage was possible.

Nothing in these terms excludes or limits liability to the extent that it cannot lawfully be excluded or limited.

10. Governing law

These terms, the accepted order, and related non-contractual obligations are governed by Portuguese law. To the extent permitted by mandatory law, the courts with territorial jurisdiction over Lisbon, Portugal have exclusive jurisdiction. This does not remove a non-waivable right, competent supervisory-authority process, or right to seek urgent relief in another competent court.

Questions: legal@sixtyfold.dev.