i vs iDualDriver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i
Easily manage all your files on iOS devices. Transfer documents, photos, music, and videos between different devices and platforms. Offers backup for contacts and camera roll, and supports a wide range of file formats.
- File management for iOS
- Cross-platform file exchange
- Backup contacts and camera roll
- Play videos and music
- Preview images
- Supports wide file formats
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The i-FlashDevice is the best way to manage all your files on iOS devices,Exchanges files with different devices & platforms with ease. 1.Backup Contacts and Camera Roll. 2.Play Videos,Musics. 3.Preview Images,World. Supported File Formats: Document:DOC,XLS,PPT,TXT,else; Image:JPG,JPEG,BMP,GIF,else; Audio:MP3,AAC,AIF,else; Video:MP4,MOV,MKV,AVI,FLV,RMVB,ELSE;
iDualDriver
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隨身資料，可愛公仔貼心保存 Bone 經典不掉蓋系列隨身碟，資料傳輸隨身帶著走 iDualDriver 功能： -簡易一鍵備份資料 -連接 iCloud、Dropbox、Google Drive 瀏覽資料 -即時播放影片、音樂等多種格式 -即時拍照、錄影存入隨身碟 -密碼保護，資料安全不外洩
Screenshots
Verdict
The clearest difference is update cadence: i at every 3 months against iDualDriver's every 6 months. 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.
i ships an update every 3 months, iDualDriver every 6 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.
| Parameter | i | iDualDriver |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (789 ratings) — better | — |
| Positive reviews | 15.0% of reviews | — |
| Number of ratings | 789 — better | — |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 | 8.0 |
| Further details — not scored | ||
| Size | 89 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen 0101 technology Co.,Ltd | Bone Collection Inc. |
Bugs and requests
i
Reported bugs
4 issues- App crashes on launch
- Unable to connect to device
- Corrupted files after transfer
- Inconsistent behavior when viewing media
Requested features
4 requests- Add support for more file types
- Improve video playback functionality
- Provide better instructions and troubleshooting
- Optimize app for latest iOS versions
iDualDriver
Not enough reviews yet to summarise bugs or requests.
In-app purchases
i
No in-app purchases
iDualDriver
No in-app purchases
