4x4 Multiviewer Control vs ASTROTIMER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4x4 Multiviewer Control
This utility app enables seamless switching between four input sources for video walls and multiview displays. It supports 2x2 video wall configurations and offers flexible multiview options including PIP and POP modes with priority settings.
- 2x2 Video-Wall mode
- 4 selectable input sources
- Seamless switching
- Multiview mode with scaling
- PIP and POP support
- PIP priority setting
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Video-Wall mode supports 2 x 2 Video-Wall with 4 selectable input sources Support 4 input and 4 multiview windows seamless switching Multiview mode support scales and sizes each picture. Multiview mode support PIP, POP and set PIP priority
ASTROTIMER
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ASTROTIMER turns your countdown into a cosmic experience. Set your timer, and watch as asteroids fill the starry sky — one for each minute. A glowing ball bounces between them, producing beautiful FM synthesis chimes with every collision. As each minute passes, a rock shatters into fragments, scattering across the screen. When time's up, a gentle chime melody lets you know. Features: Stunning real-time star chart background Physics-based ball and rock collisions FM synthesis chime sounds with delay and reverb Timer from 0:10 to 30:00 Remembers your last timer setting Works on iPhone and iPad
Screenshots
Verdict
The clearest difference is in-app purchases: 4x4 Multiviewer Control at none against ASTROTIMER's 1. 4x4 Multiviewer Control also leads on ads (none vs shown) and iOS requirement (10.3 vs 15.0). On price 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. ASTROTIMER sells 1 one-off in-app purchase. 4x4 Multiviewer Control asks for nothing beyond the download.
| Parameter | 4x4 Multiviewer Control | ASTROTIMER |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 6 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 4 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | SHAO CHUN KUO | Takashi Tsunoda |
In-app purchases
4x4 Multiviewer Control
No in-app purchases
ASTROTIMER
- Remove Ads$0.99
Questions
Is 4x4 Multiviewer Control free?
Is ASTROTIMER free?
Do 4x4 Multiviewer Control or ASTROTIMER have ads?
Other comparisons
