IMPORTANT! READ CAREFULLY: THIS IS A LEGAL AGREEMENT. YOU AGREE TO IT BY DOING ANY OF THE FOLLOWING: BY CLICKING THE "I AGREE" (OR SIMILAR) BUTTON THAT IS PRESENTED TO YOU AT THE TIME OF YOUR FIRST ACCESS TO THE APP STORE. UPON INSTALLING OR OTHERWISE USING ANY LOGITECH SOFTWARE DEVELOPMENT KIT OR ANY OTHER LICENSED MATERIAL (AS DEFINED BELOW) IF YOU PARTICIPATE IN THE STREAMLABS APP STORE. BY ENTERING INTO THE AGREEMENT YOU DECLARE YOU HAVE THE LEGAL CAPACITY TO ENTER INTO SUCH AGREEMENT, AND YOU ARE CONSENTING TO BE BOUND BY ALL THE TERMS AND CONDITIONS SET FORTH BELOW.

STREAMLABS PLATFORM DEVELOPER AGREEMENT

This Streamlabs Platform Developer Agreement (“Agreement”) is made and entered into as of August 12, 2025 (“Effective Date”) by and between Logitech Europe S.A. doing business as Streamlabs (“Streamlabs” or “Company”) and the individual or organization who wishes to develop an Application (“You” or “Developer”). Streamlabs is willing to permit Developer to develop, create, test, and deliver an Application (defined below) on the Platform (defined below). Developer desires to accept such engagement and Company and Developer mutually desire to set forth in this Agreement certain terms applicable to such engagement. The parties hereby agree as follows: DEFINITIONS:

“Platform” means the online platform managed by Streamlabs to provide its services, including streamlabs.com.

“Streamlabs Desktop” means Streamlabs desktop application..

“App Store” means the repository of third-party applications for Streamlabs Desktop hosted on the Platform.

“Developer” means the individual or entity developing the App Store on the Platform.

“Application” means the unique software application developed by the Developer for use with Streamlabs Desktop and other products and for release on the Platform.

“Affiliate” means, with respect to any entity, any other entity that directly or indirectly controls, is controlled by or is under common control with that entity.

“Confidential Information” means all nonpublic information relating to Company or disclosed by Company or its Affiliates to the Developer or agents that is designated as confidential or that, given the nature of the information or the circumstances surrounding its disclosure, reasonably should be considered as confidential.

“Ultra” means a Streamlabs service, available through a paid subscription, that provides streamers with enhanced and improved resources for Streamlabs Desktop and other Streamlabs products.

TERMS:

Representations & Warranties. Developer represents and warrants that they have developed or will develop the App Store, hold global rights to market, distribute, publish and license the App Store to any third party, and have all rights to grant licenses to any third party worldwide. Developer represents and warrants that they are the owner of all right, title, interest and goodwill in and to the App Store. The App Store, Marks and other materials provided by Developer do not and will not infringe, misappropriate or violate any copyright, trademark, service mark, patent, trade secret, moral right, right to privacy, right to publicity, or any other intellectual property right or other right of any person. Company represents and warrants that it owns the Platform, and has the necessary licenses to run the Platform.
License; Streamlabs May Amend These Agreement Terms and Pricing. Developer has agreed to grant to Company, and Company has agreed to obtain from Developer, a non-exclusive, transferable, sublicensable, worldwide license (i) to manage, distribute, publish and market the App Store globally, subject to the terms and conditions set out in this Agreement and (ii) include the App Store on the Platform,for use by the Platform’s users. Streamlabs may update or modify the terms of this Agreement, including the payment schedule from time to time, effective immediately at any time. In the event of a change, we will send you an electronic notification. You may be offered an opportunity to affirmatively accept the updated terms, but in any case continued participation in the App Store will constitute acceptance of the updated terms and if you do not wish to accept the updated terms, you must remove your Applications from the App Store.
Trademark Licenses. Solely during the Term, each party grants to the other a limited, revocable, worldwide right to publicly display the granting party’s name, trademarks and logos (“Marks”) solely as reasonably required to achieve the purposes of this Agreement. All representations of a party’s Marks shall be exact copies of those used by the granting party in design, color and other details. In addition, each party shall fully comply with all guidelines communicated by the other party concerning the use of the granting party’s Marks. Except as expressly set forth in this Section, nothing in this Agreement gives either party any right, title or interest in the other party’s Marks.
Intellectual Property Ownership. Except for the limited licenses granted in this Agreement, Developer retains all intellectual property rights (including without limitation all patent, trademark, trade secret rights, inventions, copyrights, know-how and trade secrets) in and to the App Store.
Export Compliance. The App Store is subject to U.S. export controls, specifically the Export Administration Regulations. Both parties shall comply with all relevant import and export regulations, including those adopted by the Bureau of Industry and Security of the U.S. Department of Commerce. Company shall not transfer, export or re-export, directly or indirectly, the App Store to any Prohibited Entity (as defined under U.S. laws and regulations), and Company affirms that it is not a Prohibited Entity or acting on behalf of any Prohibited Entity .
Term. This Agreement, and the licenses granted hereunder, shall begin on the Effective Date and, unless earlier terminated as set forth below, will continue for three (3) years. This Agreement will automatically renew for successive one-year terms unless either party terminates this Agreement as set forth below.
Termination. This Agreement (and all licenses hereunder) may be terminated immediately by either party if the other party commits any material breach of any term of this Agreement and which (in the case of a breach capable of being remedied) shall not have been remedied within fifteen (15) days of a written request to remedy the same. Developer may terminate this Agreement at any time by providing the Company at least ninety (90) days’ prior written notice. Company may terminate this Agreement and remove the App Store from the Platform at any time by providing the Developer at least ninety (90) days’ prior written notice.
Effect of Termination. Upon any expiration or termination of this Agreement, Streamlabs shall promptly cease allowing new users to add the App Store to their library on the Platform. Users who had previously accessed the App Store shall continue to have access to it. All licenses granted hereunder shall terminate, each party shall immediately stop the use and/or distribution of the other party’s intellectual property (including without limitation the App Store and all Marks), and each party shall return or destroy all Confidential Information of the other party. For the avoidance of doubt, Developer shall only be entitled to Subscribers Fee or Active User Fees, or any other undisputed fees for the period prior to the effective date of termination. No Subscribers Fee, Active User Fees, or any other fees shall be owed or paid to Developer after the effective date of termination or expiration of this Agreement..
Survival. Sections 7, 8,10,11-15 and 17-19, of this Agreement, all associated definitions, and all accrued rights to payment shall survive any expiration or termination of this Agreement.
Fees. Developer agrees to the Fees Exhibit as outlined at the bottom of this Agreement.
Developer Obligations. Developer will make reasonable efforts to maintain communication with Company.
Company Obligations. Company will respond within a reasonable time to reasonable Developer requests.
Company’s Rights; Competition Nothing in this Agreement shall restrict or purports to restrict the Parties’ right to develop, acquire, license, market, promote or distribute products, software or technologies that perform the same or similar functions as, or otherwise competes with, any other products, software or technologies that the other Party may develop, produce, market, or distribute. Further, Streamlabs may host competing Applications by other developers on the App Store without restriction. 14. Changes to Platform. Company does not have any obligation to maintain or support the Platform and may discontinue it or implement downtime at its sole discretion. Company reserves the right to change, amend, cancel and terminate the Platform, and terminate the App Store at the sole discretion of the Company.
Indemnity. Developer will indemnify, defend and hold Company and its Affiliates harmless, at Developer’s expense, against any third-party claim, suit, action, or proceeding (each, an "Action") brought against Company or its Affiliates (and their officers, directors, employees, agents, service providers, licensors, and affiliates) by a third party not affiliated with Company to the extent that such Action is based upon or arises out of (a) Developer’s noncompliance with or breach of the Developer Agreement; (b) the App Store’s infringement of any third party intellectual property rights; or (c) the App Store’s breach of any applicable laws. Company will: notify you in writing within thirty (30) days of Company becoming aware of any such claim; give Developer sole control of the defense or settlement of such a claim; and provide Developer (at Developer’s expense) with any and all information and assistance reasonably requested by Developer to handle the defense or settlement of the claim. Developer shall not accept any settlement that (i) imposes an obligation on Company; (ii) requires Company to make an admission; or (iii) imposes liability not covered by these indemnifications or places restrictions on Company without Company’s prior written consent.
Engineering Assistance. Company engineers might provide feedback and suggestions in case something needs to be fixed to achieve compatibility with the Platform. Logitech owns and has all right, title, and interest in any feedback provided by Company engineers to the Developer. Nothing in this Agreement grants you a right to receive technical support with respect to the App Store.
Confidential Information. All Confidential Information will remain the exclusive property of the disclosing party. Either party’s disclosure of Confidential Information will not constitute an express or implied grant to the other party of any rights to or under the disclosing party’s patents, copyrights, trade secrets, trademarks or other intellectual property rights. Developer understands that the Company’s Confidential Information includes the Platform. Company understands that the Developer’s Confidential Information includes the App Store. Each party’s Confidential Information includes the Fees Exhibit, as well as other proprietary information which may be disclosed during the scope of this Agreement. Each party may use the other party’s Confidential Information only in pursuance of its business relationship with such other party. Except as provided in this Agreement, neither party will disclose Confidential Information of the other party to anyone without the disclosing party’s prior written consent. Each party will take all reasonable measures to avoid disclosure, dissemination or unauthorized use of the other party’s Confidential Information, including, at a minimum, those measures it takes to protect its own confidential information of a similar nature. Confidential Information excludes information that (i) is or becomes publicly available without breach of this Agreement, (ii) can be shown by documentation to have been known to the receiving party at the time of its receipt from the disclosing party, (iii) is disclosed to the receiving party from any third party who did not acquire or disclose such information by a wrongful or tortious act, or (iv) can be shown by documentation to have been independently developed by the receiving party without reference to any of the disclosing party’s Confidential Information. Each party will restrict the possession, knowledge and use of Confidential Information to each of its employees and subcontractors who (i) has a need to know the Confidential Information, and (ii) is legally obligated to protect the Confidential Information to the same or greater degree as required under this Agreement. Each party will ensure that its employees, subcontractors and Affiliates comply with this Agreement. The receiving party will return or destroy all tangible materials embodying the other party’s Confidential Information (in any form and including, without limitation, all summaries, copies and excerpts of Confidential Information) promptly following the disclosing party’s written request.
Injunctive Relief. Each party acknowledges that a breach of its obligations under this Agreement could cause irreparable harm to the other party as to which monetary damages may be difficult to ascertain or an inadequate remedy. Each party agrees that the other party will have the right, in addition to its other rights and remedies, to seek injunctive relief for any violation of this Agreement.
Jurisdiction. This Agreement will be interpreted and construed according to, and governed by, the laws of California. Any dispute regarding this agreement shall be examined under the laws of California and the parties hereby consent to the exclusive jurisdiction of the state and federal courts located in San Francisco, California.

THIS AGREEMENT, INCLUDING ALL EXHIBITS, CONSTITUTES THE COMPLETE AND EXCLUSIVE UNDERSTANDING OF THE PARTIES, AND SUPERSEDES ALL PRIOR AND CONTEMPORANEOUS SALES PROPOSALS, NEGOTIATIONS AND AGREEMENTS, ALL TERMS AND CONDITIONS INCLUDED AS PART OF PURCHASE ORDERS AND ALL OTHER REPRESENTATIONS OR COMMUNICATIONS, WHETHER ORAL OR WRITTEN, WITH RESPECT TO THE SUBJECT MATTER HEREOF.