C vs Smart Projector Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C
Connect your iOS device to a CASIO projector to wirelessly display documents, images, live camera feeds, and web pages. It also allows for remote control of a connected computer for enhanced presentations.
- Wireless projection of documents and images
- Live camera feed projection
- Web page projection
- Remote computer control
- Supports Word, Excel, PowerPoint, PDF, JPEG, PNG, BMP
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CASIO C-Assist is an iOS app that makes it possible to establish a network connection between an iPad, iPhone, or iPod Touch device and CASIO Projector,*1 and then project documents and images stored in the device's memory, real-time images picked up by the device's built-in camera, and browser screen images. It also enables remote control of a computer connected on the same network for smarter and more efficient presentations. ・File Viewer For projection of documents and images*2 registered with CASIO C-Assist ・Wireless Camera For real-time projection of images picked up by the smart device's camera ・Browser For projection of Web page images using CASIO C-Assist's Web browser ・Remote computer control For remote control of a computer by a smart device over a network connection Supported Operating Systems iOS 6.0 - 11.4 *1 Supported Projectors XJ-A147, XJ-A247, XJ-A257, XJ-A300WN XJ-M146, XJ-M156, XJ-M246, XJ-M256, XJ-M300XN, XJ-M300WN XJ-UT310WN, XJ-UT311WN, XJ-UT351WN, XJ-UT255 XJ-F20XN, XJ-F200WN, XJ-F210WN (Some models covered by this app may not be available in certain geographic areas.) *2 Projectable Document and Image Files Microsoft Word (doc, docx) Microsoft Excel (xls, xlsx) Microsoft PowerPoint (ppt, pptx) PDF JPEG, PNG, BMP Using CASIO C-Assist Follow the steps below to establish a connection between a smart device and projector and use CASIO C-Assist. 1. Configure projector network settings and then select "Network" as the projectors input source. This will cause the standby screen, showing network information, to be projected. 2. On the smart device, select [Settings] and then [Wi-Fi]. Next, select the same network where the projector is selected. 3. Start up CASIO C-Assist 4. After starting up, CASIO C-Assist will find all connectable projectors on the network and displays them on the smart device screen. Select the projector to which you want to connect. 5. On the home screen, select the function you want to use. Support Site https://world.casio.com
Smart Projector Control
Control Panasonic projectors remotely from your smartphone. Connect via Wi-Fi or USB to operate the projector and monitor its status directly from your device.
- Remote projector operation
- Projector status monitoring
- Wi-Fi connectivity
- USB connectivity
- Compatibility with Panasonic projectors
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Smart Projector Control is a smartphone application for operating Panasonic projectors. By installing Smart Projector Control onto your iPhone, and using wireless LAN (Wi-Fi) or USB to connect to a network containing a Panasonic projector, you can operate the projector and check the projector status from your smartphone. ---- Requirements ---- OS: iOS 17 / 18 / 26 iPhone 16 / iPhone 15 / iPhone 14 Pro / iPhone 13 / iPhone 13 mini / iPhone 12 / iPhone 11 / iPhone XS / iPhone XS Max / iPhone XR ---- Compatible Projectors (all U, E, EA versions of the below models are compatible) ---- See the following website for supported projectors. https://docs.connect.panasonic.com/projector/download/application/smartpj/
Screenshots
Verdict
The clearest difference is review sentiment: Smart Projector Control at 83% against C's 27%. Smart Projector Control also leads on ratings volume (20 vs 2). C's advantage is rating (3.0 vs 2.7) and device support (3 vs 1). On price, update cadence, 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.
C holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: Smart Projector Control has 20 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 27% of C's written reviews are positive against 83% of Smart Projector Control's, so the app with the better star average is not the one people write more warmly about.
C ships an update every 8 months, Smart Projector Control every 5 months. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.
| Parameter | C | Smart Projector Control |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 2.7 (20 ratings) |
| Positive reviews | 27.3% of reviews | 83.3% of reviews — better |
| Number of ratings | 2 | 20 — better |
| Update frequency | Every 8 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | CASIO COMPUTER CO., LTD. | Panasonic Connect Co., Ltd. |
Customer experience
C
Smart Projector Control
In-app purchases
C
No in-app purchases
Smart Projector Control
No in-app purchases
Questions
Is C free?
Is Smart Projector Control free?
Which has better reviews, C or Smart Projector Control?
Do C or Smart Projector Control have ads?
Which is updated more often, C or Smart Projector Control?
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