Effective Date: June 30, 2026
By downloading, installing, or using Hisn ("the App"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, do not use the App.
The App is developed and maintained by Arif Edemir ("Developer," "we," "our," or "us").
Hisn is an Islamic remembrance (adhkar) and productivity application that provides:
The App is available on iOS devices through the Apple App Store.
Hisn offers premium features through auto-renewable subscriptions:
| Plan | Billing Cycle |
|---|---|
| Weekly | Every week |
| Monthly | Every month |
| Yearly | Every year |
Current localized prices are displayed in the App and on Apple's purchase confirmation sheet before purchase. Prices may vary by country or region.
Weekly, monthly, and yearly plans include a 7-day free trial for eligible users when shown on Apple's purchase confirmation sheet. A free trial automatically converts to a paid subscription unless cancelled at least 24 hours before the trial expires. Any unused portion of a free trial period will be forfeited when you purchase a subscription.
You can manage or cancel your subscription at any time through your Apple device:
Alternatively, you can manage subscriptions through the App Store app under your account settings.
Cancellation takes effect at the end of the current billing period. You will continue to have access to premium features until the period expires.
All purchases are processed by Apple. Refund requests must be directed to Apple through their standard process:
We do not process payments or refunds directly.
By using the App, you agree to:
All content, design, code, and features of the App are the intellectual property of Arif Edemir and are protected by applicable copyright and intellectual property laws. You are granted a limited, non-exclusive, non-transferable license to use the App for personal, non-commercial purposes in accordance with these Terms and the Apple App Store Terms of Service.
The Islamic texts and adhkar included in the App are from authentic traditional sources and are considered shared religious heritage.
Prayer times and Qibla direction provided by the App are calculated using mathematical algorithms and your device's location and sensors. While we strive for accuracy, these calculations are estimates and may vary based on your location accuracy, device sensors, and calculation method selected. We recommend verifying with your local mosque or Islamic authority for critical prayer time decisions.
The app-blocking feature uses Apple's Screen Time API (Family Controls framework). By enabling this feature:
We are not responsible for any inconvenience or consequence resulting from the use of the app-blocking feature. You enable it at your own discretion.
We strive to keep the App available and functional at all times, but we do not guarantee uninterrupted access. The App may be temporarily unavailable due to:
We reserve the right to modify, update, or discontinue any feature of the App at any time. We will make reasonable efforts to notify users of significant changes.
To the maximum extent permitted by applicable law:
You agree to indemnify and hold harmless the Developer from any claims, damages, losses, or expenses (including reasonable attorney's fees) arising from your use of the App or violation of these Terms.
The App uses the following third-party services:
These Terms shall be governed by and construed in accordance with the laws of the Republic of Turkey, without regard to its conflict of law provisions. Any disputes arising under these Terms shall be subject to the exclusive jurisdiction of the courts located in Turkey.
If any provision of these Terms is found to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary so that the remaining provisions of the Terms will remain in full force and effect.
We reserve the right to update or modify these Terms at any time. When we make changes:
We encourage you to review these Terms periodically.
If you have any questions or concerns about these Terms of Service, please contact us:
These additional terms apply as required by Apple: