StageCraft — Sentinel Interactive
Privacy Policy
Last Updated: February 26, 2026
Sentinel Interactive ("we", "us", or "our") operates the StageCraft mobile application (the "App"). This Privacy Policy explains how we collect, use, and protect your information when you use StageCraft.
1. Information We Collect
We collect the following types of information:
Account Information: When you sign in with Apple, we receive a unique user identifier and optionally your name and email address (which may be anonymized by Apple).
Photos & Images: Images you upload for AI processing are temporarily transmitted to our servers and third-party AI services (Replicate) solely to generate your design output. These images are stored in your secure private storage bucket and are not used for any other purpose.
Usage Data: We collect anonymized analytics data such as which features you use, generation counts, and error logs. This data does not contain personally identifiable information.
Purchase Information: In-app purchase transactions are processed by Apple. We receive only confirmation of your subscription status and credit balance via RevenueCat — we never see your payment details.
Device Information: We may collect your device type, operating system version, and app version for compatibility and support purposes.
2. How We Use Your Information
We use your information to:
- •Provide, operate, and improve the StageCraft App
- •Process your AI design generation requests
- •Manage your subscription and credit balance
- •Provide customer support
- •Detect and prevent fraud or abuse
- •Comply with legal obligations
We do not sell, rent, or trade your personal information to third parties.
3. Third-Party Services
StageCraft integrates the following third-party services:
Supabase: Provides our database and file storage infrastructure. Your images and account data are stored on Supabase servers in the EU region (Frankfurt). [Privacy Policy: supabase.com/privacy]
Replicate (Black Forest Labs / Flux Dev): Processes your uploaded images through AI models to generate design outputs. Images are transmitted securely and not retained beyond the generation process. [Privacy Policy: replicate.com/privacy]
RevenueCat: Manages in-app subscriptions and purchase validation. [Privacy Policy: revenuecat.com/privacy]
Apple Sign In: Authentication is handled by Apple. We receive only the minimum necessary user information. [Privacy Policy: apple.com/legal/privacy]
4. Data Retention
- •**Images:** Your uploaded photos and generated designs are stored in your private storage bucket for as long as your account exists. You may delete them at any time from within the App.
- •**Account data:** Retained while your account is active.
- •**Anonymized analytics:** Retained for up to 24 months.
- •**Account Deletion:** You may permanently delete your account at any time directly from the App (Profile → Delete Account). Upon deletion, all personal data — including your profile, images, and generated designs — is immediately and permanently removed. To protect service integrity, a non-identifiable cryptographic hash of your Apple ID is retained solely to prevent abuse of free credits. This hash cannot be used to identify you.
5. Security
We implement industry-standard security measures including:
- •TLS/HTTPS encryption for all data in transit
- •Encrypted storage for data at rest
- •Row-level security (RLS) ensuring users can only access their own data
- •JWT-based authentication
- •Regular security reviews
However, no method of transmission over the internet is 100% secure. We cannot guarantee absolute security.
6. Children's Privacy
StageCraft is not directed at children under the age of 13 (or 16 in the EU/EEA). We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us immediately.
7. Your Rights
Depending on your jurisdiction, you may have the right to:
- •Access the personal data we hold about you
- •Request correction of inaccurate data
- •Request deletion of your data
- •Object to or restrict processing of your data
- •Data portability
- •Lodge a complaint with a supervisory authority (EU users: your local Data Protection Authority)
To exercise your rights, contact us at [email protected]
8. International Transfers
StageCraft is operated from Türkiye and uses infrastructure primarily located in the EU (Supabase Frankfurt). If you use StageCraft from outside these regions, your data may be transferred internationally. We ensure appropriate safeguards are in place for such transfers.
9. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes by updating the date at the top of this page. Your continued use of StageCraft after any changes constitutes your acceptance of the updated policy.
10. Contact Us
If you have questions about this Privacy Policy, please contact:
Sentinel Interactive
Email: [email protected]
Website: sentinel-interactive.org