Testify

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Privacy Policy

Last updated: June 11, 2026

LinYu Studio is an independent developer based in Malaysia and operates Testify. This Policy explains how we handle personal data when you use Testify worldwide.

1. Age Requirement

Testify is intended only for people aged 18 or older. We do not knowingly collect personal data from children.

2. Data We Collect

Account data: Firebase user ID, sign-in method, name, email, Google profile photo, custom avatar, region, role, reputation, coin balance, subscription plan, and account dates.
Public profile: display name, avatar, region, reputation score, and member-since date.
Campaign data: app details, instructions, links, images, privacy setting, limits, status, and dates.
Testing data: membership, account email, testing Gmail, check-ins, proof screenshots, notes, review status, bug reports, UX feedback, and feature requests.
Support data: reports, messages, user ID, email, and submission date.
Subscription data: RevenueCat and Google Play identifiers, product and entitlement status, purchase, renewal, expiry, cancellation, and refund information. We do not receive full payment-card details.
Notification and technical data: FCM tokens, app version, locale, timestamps, provider-supplied device/platform information, and security or network logs. Theme and language preferences are stored locally.

3. How We Use Data

We use data to authenticate users; operate profiles, campaigns, invitations, testing, proof, feedback, coins, subscriptions, and notifications; provide support; enforce limits; prevent fraud and abuse; secure and troubleshoot Testify; comply with law; and protect users and our rights.

4. Visibility and Sharing

Signed-in users can see public profile fields. Email, coins, subscription plan, and FCM tokens are not public profile fields.
A campaign developer can see the account email, testing Gmail, participation, check-ins, proof, and feedback of testers in that campaign.
Proof and feedback are available in the app only to the submitting tester and relevant campaign developer.
Public campaigns can be viewed by signed-in users. Private campaigns are intended for invite-code holders, owners, and participants.
We use Google Firebase/Google Cloud, Google Sign-In, Google Play Billing, Cloudflare R2, and RevenueCat.
We may disclose data when required by law, to protect safety or rights, or as part of a business transfer.

We do not sell personal data and currently do not use third-party advertising trackers or analytics SDKs.

5. Uploaded Images

Avatars, campaign images, proof, and feedback screenshots are stored with Cloudflare R2. Access to their records is restricted by Testify permissions. Image delivery uses object URLs; anyone who obtains a valid URL may be able to open it. Do not upload unrelated confidential, financial, identity, health, or other highly sensitive information.

6. International Processing

Our providers may process data outside Malaysia or your country. We use providers and safeguards appropriate to the service and applicable law.

7. Retention and Deletion

We retain data while needed to provide Testify. Account deletion removes or schedules deletion of profiles, campaigns, participation, check-ins, proof, feedback, notifications, reports, and uploaded Testify images, normally within 30 days. Limited records may remain for legal obligations, payment records, fraud prevention, security, or disputes. Provider backups and logs may remain temporarily under provider retention practices.

Deleting Testify does not cancel a Google Play subscription. Cancel subscriptions separately through Google Play before deleting your account. Google Play and RevenueCat may retain transaction records under legal and financial obligations.

8. Security

We use authentication, access rules, server-side deletion, and provider security controls. No system is completely secure. Protect your account and invite codes.

9. Your Choices and Rights

You can edit profile information, control notification permission, manage subscriptions through Google Play, and delete your account in the app. You may contact us to request access, correction, a copy, restriction, objection, withdrawal of consent where applicable, or deletion. Rights vary by location and may be subject to legal exceptions.

10. Changes

We may update this Policy. We will change the date above and provide additional notice for material changes where appropriate.

11. Contact

LinYu Studio
Malaysia
linyustudio0307@gmail.com

Terms of Service

Last updated: June 11, 2026

1. Operator and Acceptance

Testify is operated by LinYu Studio, an independent developer based in Malaysia. By using Testify, you agree to these Terms. If you do not agree, do not use the service.

2. Eligibility

You must be at least 18 years old and legally able to enter into these Terms.

3. Service

Testify helps developers organize app testing campaigns and testers discover, join, check in, submit proof, and provide feedback. Testify is not affiliated with or endorsed by Google. We do not guarantee that using Testify will satisfy Google Play requirements or result in app approval.

4. Accounts and Public Profiles

You may use Google Sign-In or a guest account. Keep your account secure and provide accurate information. Display name, avatar, region, reputation score, and member-since date may be visible to signed-in users. Email, coins, plan, and notification tokens are not public profile fields.

5. Developer Responsibilities

Developers must provide lawful and accurate campaign information, have distribution rights, give safe instructions, manage testers fairly, and comply with Google Play and applicable law. Malware, deceptive apps, unlawful content, and infringement are prohibited.

6. Tester Responsibilities

Testers must perform genuine testing, submit truthful activity and feedback, follow instructions, and protect confidential or pre-release information. When required for closed testing, the tester's account email and submitted Gmail are shared with the relevant developer.

7. User Content

You retain ownership of submitted content and grant Testify a worldwide, non-exclusive, royalty-free licence to host, store, reproduce, process, and display it only as needed to operate, secure, and improve the service.

8. Coins

Coins are in-app points with no cash value. They cannot currently be purchased, withdrawn, exchanged, sold, or transferred. We may change or discontinue coin rules subject to applicable law.

9. Paid Subscriptions

Plus and Pro are monthly Google Play subscriptions that automatically renew unless cancelled before renewal. Checkout details control the price, currency, taxes, trial or promotion, and billing period. Deleting the app or account does not cancel a subscription. Refunds follow Google Play's policies and applicable law.

10. Prohibited Conduct

You may not submit fake proof, manipulate activity or reputation, abuse multiple accounts, scrape data, access another account, harass users, upload illegal or harmful content, disrupt or reverse engineer the service, evade security controls, or use Testify unlawfully.

11. Suspension and Deletion

We may restrict or terminate accounts or campaigns that violate these Terms, create risk, or must be removed by law. Account deletion normally completes within 30 days, except for legally required, fraud-prevention, dispute, or payment records. Active store subscriptions must be cancelled separately.

12. Third-Party Apps and Services

Campaign apps, Play pages, groups, and external links are controlled by third parties. Install and test them at your own judgment. Testify is not responsible for their content, security, privacy practices, or availability.

13. Disclaimers and Liability

Testify is provided "as is" and "as available". To the maximum extent permitted by law, we disclaim implied warranties and liability for indirect, incidental, special, consequential, or loss-of-profit damages. Legally non-excludable rights and liability remain unaffected.

14. Governing Law

These Terms are governed by Malaysian law and Malaysian courts have jurisdiction, subject to mandatory consumer rights and jurisdiction rules in your country.

15. Changes and Contact

We may update these Terms and will provide notice of material changes where appropriate. Continued use after the effective date means acceptance.

Contact: linyustudio0307@gmail.com