FlashSync
Encrypted local photo backup
About
Securely back up your iPhone photos to your Windows PC over Wi-Fi without using the cloud. Features end-to-end encryption, smart compression, and reliable transfers with resume support. Manage your gallery and recover device space with optional deletion after upload.
What's New in FlashSync
2.0.2
February 1, 2026
fix some bug
Subscriptions & In-App Purchases
Basic - Monthly
50GB cloud storage, 1 free restore, end-to-end enc
Developer apps
FAQ
How does FlashSync backup photos?
FlashSync transfers iPhone photos directly to your Windows PC over the same Wi-Fi network. It utilizes end-to-end encryption and smart compression to ensure secure and efficient backups without relying on cloud services.
What encryption does FlashSync use?
FlashSync employs AES-256-GCM encryption for both data in transit and at rest. Your device keys remain exclusively on your devices, ensuring a high level of security for your photos.
Can I delete photos from my iPhone after backing them up with FlashSync?
Yes, FlashSync offers an optional 'Delete after upload' feature. This allows you to free up storage space on your device after your photos have been successfully backed up to your PC.
Does FlashSync support multiple computers?
Yes, FlashSync allows you to add and manage multiple Windows PCs as backup destinations. You can set a default PC or manually select a specific machine for each backup.
Is FlashSync available on Android devices?
Based on the provided data, FlashSync is designed for iPhone and iPad users, with a companion desktop app for Windows. Support for Android devices is not mentioned.
How often is FlashSync updated?
The latest version of FlashSync is 2.0.2, last updated on February 1, 2026. This indicates a recent update, suggesting active development and maintenance.
What is the price of FlashSync?
FlashSync is a paid application priced at $4.99. There are also subscription plans available, including Basic and Standard tiers on a monthly or yearly basis.
Does FlashSync have ads?
No, FlashSync does not contain advertisements. The application is a paid utility, and the provided data indicates it does not have ads.