AiData vs Qsync Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AiData
Access and manage your NAS files from your smartphone or tablet. Browse, share, download for offline use, and upload files to your NAS in real-time. Monitor transfers and preview media directly.
- Real-time file browsing
- Support for various file types
- Download for offline access
- Upload files to NAS
- Instant file sharing
- File transfer status monitoring
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AiData is ASUSTOR’s file management app for smartphones and tablets. AiData makes it easy to browse and share files stored on your NAS. Key Features: - Browse files in real-time - Supports a variety of file types, including, but not limited to documents, photos, videos and audio files - Able to download items for offline use - Able to upload files from a smartphone or tablet directly to an ASUSTOR NAS - Instant file sharing to other devices and services - Monitor file transfer status - Able to browse EZ Sync files in the NAS - Continuous preview images in a folder - Can play videos in a folder or open videos with other players Learn more: https://www.asustor.com/
Qsync Pro
This utility app synchronizes files between your mobile device and a QNAP NAS. It offers features like folder pairing, background task monitoring, and file filtering for efficient data management. The app requires specific QNAP NAS hardware and QTS software versions.
- Manage paired folders
- View connection details
- Monitor background tasks
- File update center
- Filter synchronization settings
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[Prerequisites] - iOS 13 or later - A QNAP NAS running QTS 4.3.5 or later and Qsync Central [Important Notes] - Qsync Lite has been replaced with a new app, Qsync Pro. [Key Features] - New user interface design. - Pair folders on your NAS with folders on your mobile device with the Manage Paired Folders feature. - View the connection details of your synchronized mobile device and NAS on the Overview screen. - View the synchronization status of files on your mobile device on the Background Tasks screen. - View files that have been successfully synchronized on the File Update Center screen. - Specify file extensions that you want to exclude during synchronization with the Filter Settings feature.
Screenshots
Verdict
The clearest difference is rating: AiData at 2.0 against Qsync Pro's 1.6. On price, review sentiment, ratings volume and update cadence 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.
AiData holds the better App Store score, 2.0 against 1.6. Both are backed by a comparable volume of ratings — 25 and 12 respectively. Written reviews point the same way: 19% of AiData's written reviews are positive against 17% of Qsync Pro's.
AiData ships an update every 3 months, Qsync Pro every 2 months. The most recent releases landed on July 21, 2026 and September 22, 2026 respectively.
| Parameter | AiData | Qsync Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (25 ratings) — better | 1.6 (12 ratings) |
| Positive reviews | 18.8% of reviews — better | 16.7% of reviews |
| Number of ratings | 25 — better | 12 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | ASUSTOR Inc. | QNAP Systems, Inc. |
Customer experience
AiData
Qsync Pro
In-app purchases
AiData
No in-app purchases
Qsync Pro
No in-app purchases
