Privacy Policy

1. Scope

This Privacy Policy explains how MOSTECH INNOVATION CO., LTD (“MOSTECH”, “we”, “us”, “our”) handles information in connection with our mobile applications — including ประมวลติดมือ (Pramoul Tid Mue) — and the mostechinnovation.com website (together, the “Services”).

2. Information We Collect

We do not collect personal data on our servers.The app works locally on your device. The only data exchange that involves third parties is purchase validation, which is handled entirely by Apple's StoreKit when you choose to make an in-app purchase.

3. Information We Do Not Collect

We do not collect, request, or have access to any of the following:

• Personal name, email, phone number, or address
• Location data (precise or coarse)
• Contacts, photos, microphone, or camera content
• Health, fitness, or motion data
• Advertising identifiers (including IDFA)
• Analytics events, page views, or session recordings
• Crash logs are only shared if you have opted in via Apple's system-level setting

4. Device Permissions

Our app does not request any device permissions (camera, microphone, location, contacts, photos, notifications, etc.). If a future feature requires a permission, we will request it explicitly at the point of use and update this policy.

5. App Tracking Transparency (ATT)

We do not track you across apps or websites.We do not use Apple's Identifier for Advertisers (IDFA). For this reason, our app does not display the App Tracking Transparency permission prompt — there is no tracking to permit.

6. In-App Purchases

In-app purchases are processed exclusively by Apple via the App Store. When you make a purchase:

• Your payment information (Apple ID, credit card, billing address) is handled by Apple. We never see it.
• We receive only a validated receipt that allows the app to unlock the purchased content on your device.
• Previous purchases can be restored at any time using the standard Restore Purchases function inside the app.
• Refunds are handled by Apple. Please request a refund directly at reportaproblem.apple.com.

7. Third-Party Services

We do not integrate any third-party SDKs, analytics services, advertising networks, or external services. The app is built using Apple's native frameworks only (such as Foundation, SwiftUI, and StoreKit). No data is sent to any third party from within our app, other than Apple itself for the purposes described in this policy.

8. Data Sharing, Sale, and Marketing

We do not sell, rent, share, trade, or otherwise disclose any personal information about you to any third party for any purpose. We do not engage in data brokering. We do not maintain mailing lists or marketing databases.

9. Data Retention and Deletion

Because we do not collect personal data on our servers, we have no personal data to retain or delete. Any data stored locally by the app (such as bookmarks, notes, and highlights) remains on your device and is removed when you uninstall the app.

10. Account Deletion

Our apps do not have user accounts. There is nothing to delete from our servers. To remove all data created by the app from your device, simply uninstall the app. To delete records of in-app purchases (held by Apple, not us), contact Apple Support.

11. Children's Privacy (COPPA — United States)

Our apps are not directed to children under 13. We do not knowingly collect personal information from anyone, including children under 13. Because we do not collect personal data at all, we have no children's data on file. If you believe a child has somehow provided us with personal information, please contact us at support@mostechinnovation.com and we will respond promptly.

12. Age Rating

The Pramoul Tid Mue app is rated for general audiences. The App Store age rating reflects the nature of the legal content; no objectionable material is included.

13. GDPR (European Union and EEA)

If you are in the European Union or EEA, the General Data Protection Regulation (GDPR) applies to you. The data controller is:

MOSTECH INNOVATION CO., LTD
117/69 Moo 5, Salaya, Phutthamonthon, Nakhon Pathom 73170, Thailand
Email: support@mostechinnovation.com

Because we do not process personal data, most GDPR data-subject rights have no data to act upon. However, you retain the following rights and may contact us at any time to exercise them:

• Right of access
• Right to rectification
• Right to erasure (“right to be forgotten”)
• Right to restriction of processing
• Right to data portability
• Right to object
• Right to withdraw consent
• Right to lodge a complaint with a supervisory authority

14. UK GDPR

If you are in the United Kingdom, the UK GDPR and Data Protection Act 2018 apply. The same rights and contact information described under GDPR apply to you. You may lodge a complaint with the UK Information Commissioner's Office (ICO).

15. California (CCPA / CPRA)

If you are a California resident, the California Consumer Privacy Act (as amended by the CPRA) gives you the following rights:

• Right to know what personal information is collected (in our case: none)
• Right to delete personal information (in our case: nothing to delete)
• Right to correct inaccurate personal information
• Right to opt-out of the sale or sharing of personal information — we do not sell or share personal information
• Right to limit the use of sensitive personal information — we do not collect sensitive personal information
• Right to non-discrimination for exercising your rights

To exercise any of these rights, contact us at support@mostechinnovation.com.

16. Thailand (PDPA)

Our company is registered in Thailand and complies with the Personal Data Protection Act B.E. 2562 (2019) (PDPA). As we do not collect personal data, there is no processing record to maintain. The rights you are afforded under the PDPA include the right to access, rectification, erasure, restriction, objection, and to lodge a complaint with the Personal Data Protection Committee. To contact our designated point of contact for privacy questions, email support@mostechinnovation.com.

17. Brazil (LGPD)

If you are in Brazil, the Lei Geral de Proteção de Dados (LGPD) applies. As we do not collect personal data, no processing occurs within the meaning of the LGPD. You retain all rights under Article 18 of the LGPD and may contact us to exercise them.

18. Canada (PIPEDA)

For users in Canada, the Personal Information Protection and Electronic Documents Act (PIPEDA) applies where relevant. Since we do not collect personal information, PIPEDA processing principles have no information to apply to.

19. International Data Transfers

Because we do not collect personal data, no data leaves your device as a result of our processing. Any data exchanged through Apple's StoreKit (for purchase validation) is transferred and stored by Apple, not us, and is governed by Apple's Privacy Policy.

20. Security

On-device data is protected by iOS's built-in sandboxing and encryption mechanisms. Because we do not host personal data on our servers, there is no server-side data store that could be breached. We follow secure development practices for our website and app binaries.

21. Privacy Manifest (iOS 17+)

In compliance with Apple's requirement effective May 2024, our app includes a Privacy Manifest file (PrivacyInfo.xcprivacy) that declares any required-reason APIs used by the app and confirms that no data is collected for tracking purposes.

22. Changes to This Policy

If we make material changes to this Privacy Policy, we will update the “Last updated” date and, where appropriate, post a notice on our website or within the app. The current version of the policy is always available at mostechinnovation.com/en/privacy.

23. Consent

By using our Services, you acknowledge that you have read this Privacy Policy and consent to the practices described in it.

24. Severability

If any provision of this Privacy Policy is found to be invalid or unenforceable, the remaining provisions shall remain in full force and effect.

25. Governing Law

This Privacy Policy is governed by the laws of the Kingdom of Thailand, without regard to its conflict-of-laws principles. For users in other jurisdictions, the relevant local privacy laws described in this policy also apply where they grant additional protections.

26. Contact

For any privacy questions, concerns, or requests to exercise your rights, please contact us:

• Email: support@mostechinnovation.com
• LINE Official Account: @mostechinnovation (lin.ee/PhJXRgj)
• Postal address: MOSTECH INNOVATION CO., LTD, 117/69 Moo 5, Salaya, Phutthamonthon, Nakhon Pathom 73170, Thailand
• Response time: We aim to respond to all privacy inquiries within 30 days, in line with PDPA, GDPR, and other applicable requirements.

27. Effective Date

This Privacy Policy is effective as of 25 May 2026 and was last updated on 25 May 2026.