# CopyProof: USB Photo Backup — Verified Copy to Any Drive

> Verified Copy to Any Drive (iPhone/iPad app by Kirill Lukyanov.)

- Source: https://appshunter.io/ios/app/copyproof-usb-photo-backup/id6772263669 (this page in markdown: same URL + `.md`)
- Developer: [Kirill Lukyanov](https://appshunter.io/developer/1896758125)
- Category: Utilities, Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 21 MB
- Languages: American English, Russian, Chinese (Simplified, China)
- Released: 2026-10-06
- Data updated: 2026-10-25

## What is CopyProof?

CopyProof copies photos and videos from your iPhone, iPad or Mac library to an external drive or a folder you choose — in parallel and verified file by file. It only copies: nothing is ever deleted from your library.

MULTI-THREADED COPYING
Most apps copy one file at a time. CopyProof runs up to 20 parallel streams, so a large library moves in a fraction of the time. You choose the number of streams yourself.

EVERY FILE IS VERIFIED
Each copied file is checked with a SHA-256 checksum, so the copy is byte-for-byte identical to the original. Files that fail the check are listed and can be copied again with one tap.

RESUMES WHERE IT STOPPED
Drive unplugged, app closed, battery died — copying picks up exactly where it stopped, without re-transferring what is already done.

COPY ONLY WHAT YOU NEED
Copy the whole library or pick by album, year, month, media type or favorites, and exclude single files by hand. Split a large library into batches by year or by album.

TWO DESTINATIONS, NO INTERRUPTIONS
Add a second drive or folder as overflow. When the first one runs out of free space, copying continues to the second one automatically — no need to watch it or split the library by hand.

AN ORGANIZED ARCHIVE
Folders by year / month / day; newest or oldest first.

A REPORT AT THE END
See how many files were copied and verified, how much space they take, and which files need attention. Share the result card to earn bonus tokens: 200 for the first report, fewer for each next one.

TOKENS
One token per copied file. New users start with 1,000 tokens, extra copy streams are unlocked with tokens, and packs can be purchased at any time. There is no subscription — you pay only for what you use.

PRIVACY
Photos and videos go straight to your drive. Nothing is uploaded to any server.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1,000 Tokens | $0.99 | one-time |
| 4,500 Tokens | $3.99 | one-time |
| 8,500 Tokens | $6.99 | one-time |


## Is CopyProof safe?

Not enough ratings yet to assess CopyProof.

## Is CopyProof legit?

CopyProof: USB Photo Backup appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for CopyProof is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.1.0 — 2026-10-20

Stability improvements and bug fixes.

### 1.0.2 — 2026-10-18

Stability improvements and bug fixes.

### 1.0.1 — 2026-10-13

Improved reliability of copying and purchases. Bug fixes.

### 1.0 — 2026-10-06

No release notes.

## Apps similar to CopyProof

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ChatUp:Message Backup & Export](https://appshunter.io/ios/app/chatupmessage-backup-and-export/id6779364264) | — | Free | Utilities |
| [Русские меры](https://appshunter.io/ios/app/id1638481772) | 5.0 (1) | Free | Utilities |
| [UAP VPN](https://appshunter.io/ios/app/uap-vpn/id6769728477) | 1.0 (1) | Free | Utilities |
| [Direct Cloud Phone](https://appshunter.io/ios/app/direct-cloud-phone/id6795150325) | — | Free | Utilities |
| [Widgetake](https://appshunter.io/ios/app/widgetake/id1642699056) | 3.7 (11) | Free | Utilities |
| [PhotoExport: Backup to SSD](https://appshunter.io/ios/app/photoexport-backup-to-ssd/id6758625790) | 5.0 (2) | Free | Utilities |

## More apps by Kirill Lukyanov

- [Lunar Fasting](https://appshunter.io/ios/app/lunar-fasting/id6772260495)
- [Clay Sniper: Shooting Log](https://appshunter.io/ios/app/clay-sniper-shooting-log/id6774298651)

All apps by Kirill Lukyanov: https://appshunter.io/developer/1896758125

## Related topics

[photo backup stick](https://appshunter.io/ios/topics/photo-backup-stick) · [usb photo backup](https://appshunter.io/ios/topics/usb-photo-backup)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-25.*