ViewSonic Projector vs ProjectorHub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ViewSonic Projector
This app provides comprehensive knowledge for selecting and installing projectors. It offers practical guidance for various settings, helping users determine optimal placement based on room dimensions and desired screen size. Interactive simulations allow for real-time adjustments.
- Projector selection guidance
- Installation know-how
- Placement distance calculation
- Screen size and aspect ratio input
- Interactive distance adjustment
- Simulation scenarios
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ViewSonic Projector summarizes the projector’s basic and advanced know-how to end users, installers, or distributors. It contains a bunch of practical information for choosing appropriate projectors in different scenarios. No matter small meeting room, middle classroom, or big hall, ViewSonic Projector tells you how far the projector should be placed according to the room ceiling height, projector’s screen size, aspect ratio, etc. Just input several figures, the result will be displayed in the simulation scenarios with measurement. You can use finger to adjust the distance instantly.
ProjectorHub
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ProjectorHub puts your projector fleet in your pocket. Connect over your local Wi-Fi/LAN and control Norxe, Barco, and PJLink projectors directly from your iPhone or iPad—no cloud, no account, nothing leaves your network. FEATURES • Auto-discover projectors on your local network • Power on/off, open/close the shutter (dowser), show test patterns, and select inputs • Organize projectors into groups (a projector can belong to many) and control one, a group, or all at once • Per-projector success/failure feedback on every command • Voice control with Siri shortcuts • Light and dark themes Built for simulator domes, screening rooms, and AV installers who need fast, reliable control of multiple projectors at once.
Screenshots
Verdict
The clearest difference is update cadence: ProjectorHub at every 2 weeks against ViewSonic Projector's every 3 months. ViewSonic Projector's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, ads and in-app purchases 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.
ViewSonic Projector ships an update every 3 months, ProjectorHub every 2 weeks. Both last shipped on October 29, 2026.
| Parameter | ViewSonic Projector | ProjectorHub |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (14 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 22 MB | 31 MB |
| Age rating | 17+ | 17+ |
| Developer | ViewSonic_International | Q4 Services Inc |
In-app purchases
ViewSonic Projector
No in-app purchases
ProjectorHub
No in-app purchases
Questions
Is ViewSonic Projector free?
Is ProjectorHub free?
Do ViewSonic Projector or ProjectorHub have ads?
Which is updated more often, ViewSonic Projector or ProjectorHub?
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