Voice Changer APP License and Service Agreement
1. Important tips
In particular, the Voice Changer Surveyor reminds users to read carefully and fully understand the terms and conditions of the Voice Changer Surveyor APP License and Service Agreement (hereinafter referred to as “this Agreement”). Make sure that you fully understand the terms of this agreement, including the terms of liability of the altimeter APP and the terms restricting the rights of users. Unless you accept all the terms and conditions of this Agreement, you are not entitled to register, login or use the services covered by this Agreement. If you are not willing to accept all the terms and conditions of this agreement, please do not use, log on to this software or uninstall it immediately. Users’downloading, installation, use, account acquisition and login will be deemed to be accepted by this Agreement and agree to be bound by the terms and conditions of this Agreement.
2. Scope of the Agreement
2.1 This Agreement is an agreement between the user and the altimeter for downloading, installing, using and copying the software, as well as for using the altimeter related services.
2.2 This agreement, the annexes to this Agreement and the agreements or other documents related to third-party software or technology used in this software constitute the complete agreement of this software and service
3. About this software
Voice Changer is a sound processing software that supports a variety of sound effects, including the predefined effects of men’s voice, women’s voice, alien, robot, Lori, cute girl, funny and so on. It also supports the user-defined switching of various sound effects, and an audio-video processing software that integrates voice change, video change and self portrait beauty.
4. Statement of Intellectual Property Rights
4.1 All copyright, trademark right, patent right, trade secret and other intellectual property rights of the software, as well as all information related to the software, including but not limited to: text expression and its combination, icons, graphics, charts, colors, interface design, layout framework, relevant data, printed materials or electronic documents, are subject to the Copyright Law, Trademark Law, Patent Law of the People’s Republic of China. In addition to software or technology authorized by third parties, altimeter enjoys the above-mentioned intellectual property rights in the protection of laws, anti-unfair competition laws and corresponding international treaties and other intellectual property laws and regulations.
4.2 Without the written consent of the altimeter, the user shall not implement, utilize, transfer or permit any third party to implement, utilize or transfer the above-mentioned intellectual property rights for any profit or non-profit purposes. The altimeter reserves the right to pursue the above-mentioned unauthorized acts.
5. Declaration of Privacy Protection
5.1 Users agree that the altimeter automatically stores information generated by users in the process of using the altimeter APP and services, including but not limited to location information, equipment information and log information.
5.2 Voice Changer Surveyor will not provide or share user personal information to partners unless the partners process such information according to the instructions of the altimeter and follow the privacy protection policy of the altimeter and any other relevant confidentiality and security measures.
5.3 In the following cases, the altimeter may disclose the user’s personal information: (1) obtain the user’s authorization beforehand; (2) use the sharing function; (3) according to the requirements of laws, regulations, legal procedures or mandatory requirements of government authorities; (4) for the purpose of academic research or public interest, and do not contain any personal identification information; (5) In order to safeguard the legitimate rights and interests of altimeter, such as finding, preventing and dealing with fraud or security problems; (6) conforming to relevant service terms or use agreement; (7) other purposes in favor of the common interests of altimeter and users.
6. User Usage Rules
6.1 Users can obtain the software from the official way of altimeter, or from the authorized third-party way of altimeter. If the user has never obtained the software from a third party authorized by the altimeter or the installation program with the same name as the software, the altimeter can not guarantee the normal use of the software, and is not responsible for the loss caused to the user.
6.2 Users need to register an account before using this service. Users are requested to provide personal data in detail and accurately when registering, and constantly update the registration data. The user shall bear the corresponding consequences for the problems caused by the untruthful registration information.
6.3 The ownership of the account belongs to the altimeter. After completing the registration procedure, the user only obtains the right to use the account, and the right to use the account only belongs to the initial applicant registrant.
6.4 The initial applicant registrant may not give, borrow, rent, transfer or sell the account or otherwise authorize the non-initial applicant registrant to use the account. The non-initial applicant registrant may not use the account by donation, inheritance, lease, assignment or any other means.
6.5 If the user discovers that the account has been illegally used by others, he shall immediately notify the altimeter. It is not excluded on the Internet that account and password are illegally used by others due to hacker behavior or user’s negligence of custody, which has nothing to do with altimeter.
6.6 For any content publicly released by the user through this software, the user agrees that the altimeter has free, permanent, irrevocable, non-exclusive and completely re-licensed rights and licenses worldwide to use, copy, modify, adapt, publish, translate, create derivative works, disseminate, perform and display such content (whole or whole). And/or incorporate such content into any other form of work, media or technology currently known or later developed.
6.7 In order to provide effective services to users, the software may incur data flow costs in the use process. Users need to know the relevant tariff information from operators and bear the related costs by themselves.
6.8 Some functions of this software may let the third party know the user’s information, such as user’s avatar, name and other publicly available personal data.
6.9 Users agree that the altimeter will make every reasonable commercial effort to ensure the data storage security of users in the software and services. However, the altimeter does not provide full assurance in this regard, including but is not limited to the following situations:
6.9.1 Voice Changer Meter is not responsible for the deletion or storage failure of relevant data in this software and service;
6.9.2 Voice Changer Surveyor has the right to determine the longest storage period of data for a single user in this software and service according to the actual situation, and to allocate the maximum storage space for data on the server. Users can backup the relevant data in this software and service according to their own needs.
6.9.3 If the user stops using the software and service or the service is terminated or cancelled, the altimeter can permanently delete the user’s data from the server. After service stops, terminates or cancels, the altimeter has no obligation to return any data to the user.
6.10 Users should undertake the following responsibilities when using the software and services
7. Third-party services
Personal Data collected for the following purposes and using the following services:
7.1. ADMOB is an advertising service provided by AdMob Google Inc. In order to understand Google’s use of Data, consult Google’s partner policy. Personal Data collected: Cookies; unique device identifiers for advertising (Google Advertiser ID or IDFA, for example); Usage Data. ADMOB privacy
7.2. СleverAdsSolutions is an advertising service provided by CLEAR INVEST LTD. In order to understand CLEAR INVEST LTD use of Data, consult partner policy. Personal Data collected: Cookies; unique device identifiers for advertising ; Usage Data.СleverAdsSolutions privacy (https://cas.ai/privacy-policy-3/)
8. Text-to-Speech Service Integration
8.1 Service Description and Eligibility
The Application integrates third-party text-to-speech (“TTS”) technology provided by ElevenLabs (hereinafter referred to as “TTS Service”) to enable users to generate audio content from text input. Access to the TTS Service is provided exclusively to users who maintain an active paid subscription (hereinafter referred to as “Premium Users” or “Subscribers”). The TTS Service is not available to users of the free version of the Application. By utilizing the TTS functionality within the Application, Premium Users acknowledge and agree to be bound by the terms and conditions set forth in this section, in addition to the general terms of this Privacy Policy, Service Agreement, and any applicable subscription terms.
8.2 Subscription Requirement and Access Control
Access to the TTS Service is conditional upon maintaining a valid, active, and paid subscription to the Application. Users must purchase and maintain a premium subscription plan to unlock and utilize the TTS Service features. The availability of the TTS Service is automatically linked to the subscription status of the user account. In the event that a subscription expires, is cancelled, or payment fails, access to the TTS Service will be immediately and automatically suspended or terminated. The Company reserves the right to verify subscription status before granting access to the TTS Service and may deny access if subscription requirements are not met.
8.3 Usage Limitations and Character Quotas
To ensure fair access to the TTS Service among Premium Users, maintain service stability, control operational costs, and prevent excessive or abusive usage, the Application implements a character-based usage limitation system. Each Premium User account is subject to a weekly character quota, which as of the effective date of this policy is set at one million three hundred ninety-three thousand nine hundred thirty-six (1,393,936) characters including spaces per seven (7) day period (hereinafter referred to as the “Weekly Character Limit”). The Company expressly reserves the right to modify, adjust, increase, or decrease the Weekly Character Limit at any time and at its sole discretion, without prior notice to users and without requiring user consent. Such modifications may be implemented to respond to changes in operational costs, technical requirements, service provider terms, subscription tier structures, or other business considerations.
8.4 Character Counting and Tracking Mechanism
The Application automatically monitors and tracks the cumulative number of characters (including spaces, punctuation marks, and special characters) submitted by each Premium User for text-to-speech conversion during each rolling seven (7) day period. This tracking is performed solely for technical and operational purposes and is necessary to enforce the Weekly Character Limit. The character count calculation is based exclusively on the quantity of text characters submitted for conversion and does not involve any analysis, processing, or evaluation of the semantic content, meaning, subject matter, or nature of the text being converted.
8.5 Automated Limitation Enforcement
When a Premium User reaches or exceeds the Weekly Character Limit within any seven (7) day period, the Application’s system will automatically restrict and prevent further access to the TTS Service functionality for that user account. This restriction is applied automatically by the Application’s technical infrastructure without manual intervention or review. The user will be notified through the Application’s interface when the limit has been reached. The restriction remains in effect until the completion of the applicable seven (7) day period, at which point the character count is automatically reset to zero (0) and the Premium User regains full access to the TTS Service subject to the then-current Weekly Character Limit and continued valid subscription status.
8.6 Data Collection and Usage
In connection with the operation of the TTS Service and the enforcement of usage limitations, the Application collects and processes the following technical data from Premium Users: (a) the total character count of text submitted for text-to-speech conversion; (b) timestamps indicating when TTS requests are made; (c) unique user identifiers necessary to associate character usage with specific user accounts; (d) subscription status and tier information to verify eligibility for TTS Service access. This data is technical in nature and is collected and processed exclusively for the purposes of: (i) enforcing the Weekly Character Limit; (ii) verifying subscription eligibility; (iii) maintaining accurate usage records; (iv) ensuring proper system functionality; and (v) facilitating communication with the ElevenLabs TTS Service API as required for the provision of the service.
8.7 Data Sharing and Third-Party Disclosure
The technical data described in Section 8.6, including character usage counts, subscription information, and associated metadata, is not sold, rented, or otherwise disclosed to third parties for commercial purposes. However, users acknowledge and agree that certain technical data may be transmitted to ElevenLabs or its affiliated entities solely to the extent necessary to facilitate the operation of the TTS Service API and to process text-to-speech conversion requests. Such data transmission is governed by ElevenLabs’ privacy policy and terms of service. Additionally, the text content submitted by Premium Users for conversion is transmitted to the ElevenLabs API for processing and audio generation. Users are advised to review the ElevenLabs privacy policy, available at
https://elevenlabs.io/privacy, to understand how ElevenLabs handles and processes data transmitted through its API.
8.8 Purpose and Rationale for Usage Limitations
The Weekly Character Limit and associated tracking mechanisms are implemented for the following legitimate purposes: (a) Protection Against Excessive Usage: To prevent individual Premium Users from consuming a disproportionate share of system resources, which could negatively impact service availability and performance for other Premium Users; (b) Cost Management: To control and manage the financial costs associated with utilizing third-party API services, as the TTS Service provider charges fees based on usage volume; (c) Service Stability: To ensure the continued stable operation, reliability, and availability of the Application and its features for all Premium Users; (d) Compliance with Third-Party Terms: To maintain compliance with any usage restrictions, rate limits, or terms of service imposed by the TTS Service provider; (e) Fair Distribution: To ensure equitable access to the TTS Service among all Premium Users who have paid for subscription access.
8.9 User Rights and Responsibilities
Premium Users have the right to monitor their current character usage within the Application interface where such functionality is provided. Premium Users are responsible for managing their usage of the TTS Service in accordance with the Weekly Character Limit and should be aware that exceeding the limit will result in temporary service restrictions as described in Section 8.5. Premium Users acknowledge that the imposition of usage limitations is a standard and reasonable practice necessary for the sustainable operation of the service. Premium Users further acknowledge that payment of subscription fees entitles them to access the TTS Service subject to the Weekly Character Limit and other terms set forth herein, and that reaching the Weekly Character Limit does not entitle users to refunds, credits, or compensation.
8.10 Modifications to Service Terms
The Company reserves the right to modify, suspend, or discontinue the TTS Service or any aspect thereof, including but not limited to the Weekly Character Limit, calculation methodology, reset periods, subscription requirements, or service availability, at any time and without prior notice. Users will be deemed to have accepted any such modifications upon continued use of the Application and its TTS Service functionality following the implementation of such modifications. The Company shall not be liable to users or any third parties for any modification, suspension, or discontinuation of the TTS Service. Modifications to the TTS Service terms do not affect the general subscription terms and pricing, unless explicitly stated otherwise.
8.11 No Guarantee of Service Availability
While the Company endeavors to provide reliable and consistent access to the TTS Service for Premium Users, users acknowledge and agree that the Company makes no warranty or guarantee regarding the continuous availability, uptime, or uninterrupted operation of the TTS Service. The service may be subject to interruptions, delays, or failures due to factors including but not limited to: third-party service provider outages, technical issues, maintenance activities, modifications to service terms, or changes in subscription status. The Company shall not be held liable for any damages, losses, or inconveniences resulting from service unavailability or interruptions, and such interruptions shall not entitle Premium Users to refunds or subscription extensions unless otherwise required by applicable law.
8.12 Subscription Cancellation and Service Access
Upon cancellation, expiration, or termination of a Premium User subscription for any reason, access to the TTS Service will be immediately revoked. Any unused portion of the Weekly Character Limit at the time of subscription termination will be forfeited and will not be refunded, credited, or carried forward. If a user subsequently renews or reactivates their subscription, access to the TTS Service will be restored subject to the then-current Weekly Character Limit and applicable terms, with the character usage count reset to zero (0) at the time of subscription reactivation.
Note:
This section should be inserted into your existing Privacy Policy document as Section 8 (or renumbered accordingly to fit your current document structure). Please ensure that all section references in your main Privacy Policy document are updated if renumbering is necessary.