JD Memory vs BLANBOK+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JD Memory
Manage files and media stored on your Apple USB Drive directly from your device. Browse photos, videos, and music with thumbnail previews, organize documents, and share content easily. Enjoy slideshows for photos and advanced playback options for music.
- Media thumbnail display
- List/thumbnail view
- File sharing
- File operations (copy, cut, delete, create, rename)
- Local/iStorage data transmission
- Photo slideshow
- Music playback with artwork and repeat modes
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“JD Memory” is an application software for Apple USB Drive. •The main interface displays Media thumbnails :video, photo, music • Supports list / thumbnail view, support sharing operation for photos, music and documents • Support copy/cut/delete/create/rename operation and support local/iStorage data transmission . • Support to play the photos by slideshow mode • Support music artwork shows, repeat mode setting, time line drag operation • Document: Support formats of .keynote、.numbers、.page、.xls/.xlsx, .doc/docx、pdf、txt、ppt/pptx
BLANBOK+
This app functions as a microSD card reader, enabling you to access and manage data on external storage. It allows for reading files, backing up your contacts, and copying pictures directly from your device.
- MicroSD card reader operation
- External storage access
- Read data from storage
- Backup contacts
- Copy pictures
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BLANBOK is an operated software of microSD card reader. Working with external storage, it can be used for reading data, backup contacts and copying pictures etc.
Screenshots
Verdict
The clearest difference is rating: JD Memory at 2.6 against BLANBOK+'s 2.1. JD Memory also leads on iOS requirement (9.0 vs 12.1). BLANBOK+'s advantage is review sentiment (43% vs 18%) and ratings volume (185 vs 37). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
JD Memory holds the better App Store score, 2.6 against 2.1. That said, the two scores are not equally well evidenced: BLANBOK+ has 185 ratings behind it against 37, so its average is the more settled of the two. Written reviews complicate that: 18% of JD Memory's written reviews are positive against 43% of BLANBOK+'s, so the app with the better star average is not the one people write more warmly about.
JD Memory ships an update every 3 months, BLANBOK+ every 6 weeks. Both last shipped on November 3, 2026.
| Parameter | JD Memory | BLANBOK+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (37 ratings) — better | 2.1 (185 ratings) |
| Positive reviews | 17.9% of reviews | 43.1% of reviews — better |
| Number of ratings | 37 | 185 — better |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 107 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | 晓明 徐 | Shenzhen H.D. Technology Co., Ltd. |
Customer experience
JD Memory
BLANBOK+
User reviews
JD Memory
From 37 App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Quick photo copying
- 👍 Organizes photos well
- 👍 Folder locking option
- 👍 Works on iMac
Room to improve
- 🐛 App crashes frequently
- 🐛 Does not see iPad files
- 🐛 Crashes during transfer
- 🐛 Needs software update
- 🐛 Useless, doesn't see files
BLANBOK+
From 185 App Store ratingsWhat we love
- 🚀 Quick and efficient file transfers
- 👍 Easy to use interface
- 🔒 Secure data storage
- 💡 Convenient mobile storage solution
Room to improve
- 🐛 Frequent app crashes and errors
- 💤 Incompatible with newer iOS devices
- 🤔 Unreliable file backup and recovery
- 🤯 Lost important files and data
Bugs and requests
JD Memory
Reported bugs
29 issues- Crashes on iPhone
- Does not see ipad files
- App crashes during transfer
- Needing an update
- Does not see any files on the USB drive
Show 24 moreShow fewer
- App crashes, sometimes it still runs pretty good
- Data Collection
- Password not accepting
- Cannot play video list automatically
- App crashes
- Does not work on iPhone 15
- External drive not showing on iPhone
- Drive won't copy one photo
- iPhoneで認識しない。
- Videos won’t fill the full 16:9 tv screen
- Cannot create folders
- App has no available to any files Within the iPhones “FILES” app.
- Cannot sort by size.
- The file name will change automatically
- App crashes, app reloads itself and JDTDC drive is not visible
- iPhone13プロ使用してます。アプリ読み込みません。
- iPhoneのOSをアップデート後、iPhoneで読み込まなくなりました。
- 動画が削除出来ない。
- Doesn’t copy everything
- App crashes constantly
- iPhoneにusbメモリー装着後、データ読み込みで落ちる。
- Software for this drive does not allow you to transfer files on to it.
- 動画コピー中に、アプリがすぐ落ちて全く使い物になりません。
- App does backup photos to the pen stick and preserves the meta data in the file (ie: location, date and time taken etc) however if you then download back to the iPhone or iPad all that information is lost!!!!
Requested features
9 requests- Update software
- Backup Apple TV purchased movies
- Allow sorting by size
- Keep original file names
- Fix videos not filling screen
Show 4 moreShow fewer
- Allow creation of destination folders
- Access files within iPhone's FILES app
- Allow deletion of videos
- Preserve metadata on restore
BLANBOK+
Reported bugs
4 issues- Error codes when transferring files
- Device not recognized by iPhone/iPad
- Corrupted or missing transferred files
- Outdated app version not supporting newer codecs
Requested features
4 requests- Add thumbnail previews for videos
- Display video file length information
- Option to disable auto-resume video playback
- Improve cross-platform compatibility
In-app purchases
JD Memory
No in-app purchases
BLANBOK+
No in-app purchases
