VDirector vs Alfatron DSPPro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VDirector
This utility app allows users to control a distributed video matrix system. It enables real-time preview of input devices, matrix source switching, and one-button screen control through a drag-and-drop interface. The app also supports video wall configuration and source selection.
- Real-time input device preview
- Matrix source switching
- One-button screen control
- Drag-and-drop operation
- Video wall configuration
- Source selection
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A control app for distributed video matrix system can automatically search the input and output nodes in the network, preview the input device screen in real-time, realize matrix source switching, one-button screen switch control, and so on through drag-and-drop operation, and also support video wall configuration and source selection operation.
Alfatron DSPPro
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The Alfatron Electronics DSPPro application is used for the custom GUI interface for control of our Alfatron Audio Digital Signal Processors. The Alfatron models include ALF-DSP44U/D, ALD-DSP88U/D and ALF-DSP1616U/D.
Screenshots
Verdict
The clearest difference is update cadence: VDirector at every 2 months against Alfatron DSPPro's every 28 months. VDirector also leads on iOS requirement (11.0 vs 13.0). 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.
VDirector ships an update every 2 months, Alfatron DSPPro every 28 months. The most recent releases landed on June 4, 2026 and September 13, 2026 respectively.
| Parameter | VDirector | Alfatron DSPPro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (6 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 months — better | Every 28 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | 迎 占 | Alfatron Electronics, INC |
In-app purchases
VDirector
No in-app purchases
Alfatron DSPPro
No in-app purchases
Questions
Is VDirector free?
Is Alfatron DSPPro free?
Do VDirector or Alfatron DSPPro have ads?
Which is updated more often, VDirector or Alfatron DSPPro?
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