Prista was built so you can fix old photos without handing them over to a stranger. This page tells you exactly what data we collect, why we collect it, and what we never collect.
Introduction
Prista is published by viframe, an independent software studio. "We" or "us" refers to viframe. This policy applies only to the Prista iOS app.
Data we collect
We collect the minimum amount of data needed to run the app and provide AI photo restoration. More concretely:
| What | Why | Retention |
|---|---|---|
| Photos you upload | To process them via AI | Deleted within 30 minutes of processing |
| Device identifier (IDFV) | To count free credits per device | Stored as a hash |
| Crash reports | To fix bugs | Anonymous, opt-in |
| Purchase receipts | To verify subscriptions | Kept while your account is active |
Your photos
Your photos are uploaded to our processing servers so they can be passed to AI models. They are not used to train any model and are not seen by any human. After processing completes, both the source and the result are deleted from our servers within 30 minutes.
What we do not do
- We do not keep your photos longer than processing requires.
- We do not sell your photos or share them with advertisers.
- We do not use your photos to train AI models.
Third-party services
To make Prista work, your photos and a small amount of metadata are sent to the following services. We pick partners with clear, public privacy practices.
| Service | Purpose | Privacy policy |
|---|---|---|
| fal.ai | AI photo processing | fal.ai/privacy |
| Amazon S3 (AWS) | Temporary file storage | aws.amazon.com/privacy |
| Apple | Sign in, payments | apple.com/privacy |
| RevenueCat | Subscription billing | revenuecat.com/privacy |
Retention
Source and result photos are deleted within 30 minutes of processing. Account data is kept while your account is active, and fully deleted within 30 days of account deletion.
Your rights
You can request a copy of your data, ask us to delete it, or ask anything else. Email us at hello@viframe.ai and we will respond within 7 days.
Contact
viframe is run by Demir, based in Samsun, Türkiye.
hello@viframe.ai