Storage+ iDisk vs iBackup Kit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Storage+ iDisk
Expand your iOS device's storage with a compatible external device. Easily transfer and manage photos, videos, music, and documents across different platforms and devices. Includes a camera function and backup capabilities for contacts, calendars, and photos.
- External storage device compatibility
- File exchange across devices/platforms
- Picture, video, and audio playback
- Document browser
- Camera function
- Contact, calendar, and photo backup
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The Application requires using with Storage+ external storage device, and provides iOS device for capacity expansion. Exchange files with different devices and platforms with ease. Features: - Provide picture browser, including iOS photos. - Provide video player, including iOS photos. - Provide audio player, including iTune music. (Doesn't support music downloaded from iTune) - Provide document browser. - Provide camera function. - Provide backup/restore contact, calendar, and photo function. Support File Format: - Picture: BMP, GIF, JPG, PNG, TIF - Video: M4V, MOV, MP4 - Audio: M4A, MP3, WAV - Document: DOC, DOCX, PPT, PPTX, XLS, XLSX, KEYNOTES, NUMBERS, PAGES, HTML, PDF, RTF, RTFD, TXT
iBackup Kit
Expand your iOS device's storage with this portable flash drive. Transfer, view, and manage files between your iOS device and Mac/PC without Wi-Fi or a network connection. Enjoy features like file encryption, contact backup, and direct media playback.
- Two-way storage between iOS and Mac/PC
- No Wi-Fi or network signal required
- Seamless file transfer and viewing
- Organize, edit, and manage files
- Direct music and video playback
- File encryption
- Contacts backup and restore
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The D.teens is the ultimate solution for memory expansion on iOS device. It's provides two-way storage between iOS and MAC/PC without Wi-Fi, network signal or battery power. Compatible with virtually all devices featuring a Lightning connector, this ultra-slim and fast flash drive enables users to seamlessly transfer, view and share documents, images, video and audio files between a multitude of gadgets. Organize, edit and manage files across multiple platforms, including iPad, iPhone and more. Play music and videos directly from the freeing up space on your devices. Other features include file encryption, contacts backup-restore, and video streaming via Airplay, Whether traveling by airplane for a business trip, stuck in a remote location without reception, or wanting to share photos and videos of a recent vacation, D.teens fits perfectly into any lifestyle.
Screenshots
Verdict
The clearest difference is rating: Storage+ iDisk at 2.5 against iBackup Kit's 1.3. Storage+ iDisk also leads on monetization model (free vs paid) and update cadence (every 2 months vs every 5 months). iBackup Kit's advantage is review sentiment (34% vs 0%) and ratings volume (9 vs 2). On price, ads, in-app purchases and device support 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.
Storage+ iDisk holds the better App Store score, 2.5 against 1.3. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews complicate that: 0% of Storage+ iDisk's written reviews are positive against 34% of iBackup Kit's, so the app with the better star average is not the one people write more warmly about.
Storage+ iDisk ships an update every 2 months, iBackup Kit every 5 months. The most recent releases landed on September 23, 2026 and October 16, 2026 respectively.
| Parameter | Storage+ iDisk | iBackup Kit |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | 1.3 (9 ratings) |
| Positive reviews | 0.0% of reviews | 34.5% of reviews — better |
| Number of ratings | 2 | 9 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 45 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Siliconmotion | 宗汉 陈 |
Customer experience
Storage+ iDisk
iBackup Kit
In-app purchases
Storage+ iDisk
No in-app purchases
iBackup Kit
No in-app purchases
