Last Updated: December 12, 2025 Effective Date: December 12, 2025
Important Notice: Please read these Terms of Service carefully. By using PlayTools applications or services, you are deemed to have accepted these terms. If you do not accept, please do not use our applications.
1. General Information
These Terms of Service ("Terms") govern the use of mobile applications, website, and related services developed by PlayTools. These terms establish the legal relationship between PlayTools and users.
1.1 Definitions
"PlayTools" or "We": PlayTools mobile application development company
"User" or "You": Person using our applications
"Applications": All mobile applications developed by PlayTools
"Services": All features and functions within the applications
"Content": All text, visuals, audio, and other materials in the applications
2. Service Scope
PlayTools offers applications in the following categories:
Education & Library Solutions: Learning tools, library finder services
Entertainment & FPS Games: Action games and entertainment applications
3. User Account and Registration
3.1 Account Creation
You must be over 13 years old
You must provide accurate and current information
You are responsible for account security
One person can only create one account
3.2 Account Security
You must keep your password confidential
You must report suspicious activities immediately
You cannot share your account with others
4. Acceptable Use
4.1 Permitted Uses
Using applications for personal, non-commercial purposes
Educational use
Using calculation tools for daily tasks
Playing games for entertainment
4.2 Prohibited Uses
The following behaviors are strictly prohibited:
Reverse engineering applications
Attempting to extract application source code
Copying or distributing applications
Spreading malware or viruses
Harassing or bullying other users
Creating fake accounts
Unlicensed commercial use
Attempting to compromise system security
Sharing content inappropriate for children
5. Intellectual Property Rights
5.1 PlayTools' Rights
All applications are under PlayTools' copyright
Logo, brand, and designs are registered trademarks
Application content (codes, graphics, sounds) is protected
Algorithms and calculation methods are trade secrets
5.2 User Content
You retain rights to content you create
By sharing content, you grant PlayTools a license
Content that violates copyright will be removed
5.3 Third-Party Content
Some content is licensed from third parties
Rights to this content belong to their respective owners
Open source licenses are specified in relevant files
6. Privacy and Data Protection
The processing of your personal data is governed by our Privacy Policy. By accepting these terms, you are also deemed to have accepted our Privacy Policy.
6.1 Data Collection
We only collect necessary data
We do not store your personal calculation results
Location information is only used with your permission
7. Fees and Payment
7.1 Free Services
Basic features are free
Ads may be displayed
Usage limits may apply
7.2 Premium Services
Advanced features may be paid
Accessed via in-app purchase
Subscription can be cancelled
Refund policy is subject to store rules
7.3 Price Changes
Prices may change without prior notice
Existing subscriptions will not be affected
New prices apply to new purchases
8. Service Level and Liability
8.1 Service Quality
We aim for 99.5% uptime
Maintenance notifications will be made
Performance is continuously monitored
8.2 Liability Limitations
Important Liability Statement:
Applications are provided "as is"
No liability is accepted for calculation errors
Do not use our applications as your sole source for financial decisions
We are not responsible for data loss or device damage
We are not responsible for third-party service issues
8.3 Incidental Damages
We are not liable for indirect damages
We are not liable for business or profit loss
Maximum liability is limited to the fee paid
9. Service Changes and Termination
9.1 Service Changes
We continuously improve applications
Features may be added or removed
Important changes will be notified
9.2 Service Termination
You can delete your account at any time
Your account may be terminated for violation of terms
Service may be permanently discontinued
Your data will be deleted upon termination
10. Child Safety (COPPA Compliance)
10.1 Children Under 13
We do not collect data from children under 13
Parental consent is required
We have a child-friendly content policy
10.2 Parental Control
Parents can control their children's data
They can request account deletion
Data collection can be stopped
11. International Use
11.1 Local Laws
You must comply with the laws of your country
Service may not be available in restricted regions