Comparison

Epson iProjection vs Jadeite

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Epson iProjection

Wirelessly project your iPhone, iPad, or iPod touch screen, documents, and photos to a compatible Epson projector. Easily connect by scanning a QR code, and even annotate projected images. Supports up to 50 devices and simultaneous screen displays.

Highlights
  • Mirror device screen and audio
  • Project photos and documents
  • Real-time camera projection
  • QR code projector connection
  • Multi-device connectivity
  • Image annotation tool
  • Projector remote control
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Epson iProjection is a wireless projection app for iPhone®, iPad®, or iPod® touch. This app makes it easy to mirror your device's screen, and project documents and photos wirelessly to a supported Epson projector. [Key Features] 1. Mirror your device’s screen and output your device’s audio from the projector. 2. Project your photos in the "Photos" app, project documents loaded in this app, and project in real-time video from your device's camera. 3. Easily connect your device by scanning a projected QR code. 4. Connect up to 50 devices to the projector, display up to four screens simultaneously, and share your projected image with the other connected devices. 5. Annotate projected images with a pen tool and save the edited images on your device. 6. Control the projector like a remote control. [Notes] • For supported projectors, visit https://support.epson.net/projector_appinfo/iprojection/en/. You can also check "Supported Projectors" in the app's support menu. • While mirroring your device’s screen, video and audio may be delayed depending on the device and network specifications. Only unprotected content can be projected. • Use the mirroring feature to project videos in the "Photos" app. [About Projecting Documents] • The following file types are supported when projecting using "Documents". - Microsoft® Word - Microsoft® Excel - Microsoft® PowerPoint - Keynote - PDF - JPG - PNG - The file types mentioned above are also supported when stored in cloud file services • Depending on the document, the projected image may differ from the image on the computer or at the time of creation, for example, some characters may not be projected correctly. If this occurs, use the mirroring feature ("Mirror device screen") instead. • Animations and screen transition effects, videos, and audio are not played. Use the mirroring feature to play them. • We recommend testing the projection in advance when using this app for presentations. [Using the App] Make sure that the network settings for the projector have been completed. 1. Switch the input source on the projector to "LAN". Network information is displayed. 2. Connect to the same network as the projector from "Settings" > "Wi-Fi" on your iPhone/iPad/iPod touch. 3. Start Epson iProjection and connect to the projector. 4. Select and project from "Mirror device screen", "Photos", "Documents", "Web Page", or "Camera". [App permissions] The app requires the following permissions for specific features. 【Required】 Local Network - Search for and connect to the projector. 【Optional】] Photo - Project selected photos from the device to the projector. * You can use the app without granting the optional permissions, but some features may not work. All images are examples and may differ from the actual screens.

About

Jadeite

Features
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用戶可透過Jadeite App,接收最新消息及參加我們舉辦的活動,更可留言討論。 Jadeite & Red 成立於2008年,超過150位顧問同事。以堅持客戶需求為重心,圍繞客戶需求持續創新,為香港及亞洲客戶提供全方位的財富管理建議。 倚賴我們累積十年的金融服務經驗,以香港為基地,擴展我們的服務至大中華地區的核心區域。我們的業務快速擴展至深圳、廣州等主要城市。而且我們亦協助亞洲客戶投資於日本房地產市場,同時協助日本客戶在全球範圍內進行投資。 近幾年,我們開創英國移民的財富管理和稅務規劃,以協助前往英國的客戶,確保他們在跨越海洋的過程中一切順利。

Screenshots

Epson iProjection4 screens
Jadeite4 screens

Verdict

The call

The clearest difference is update cadence: Jadeite at monthly against Epson iProjection's every 6 months. Jadeite also leads on iOS requirement (13.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Epson iProjection ships an update every 6 months, Jadeite monthly. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Epson iProjection versus Jadeite: the parameters behind the verdict, then further details
ParameterEpson iProjectionJadeite
PriceFreeFree
Rating4.3 (3.4K ratings) — better—
Positive reviews19.8% of reviews—
Number of ratings3.4K — better—
Update frequencyEvery 6 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size27 MB36 MB
Age rating4+17+
DeveloperSeiko Epson CorporationHIPPOS Systems Limited

Bugs and requests

Epson iProjection

Reported bugs

4 issues
  • App crashes frequently
  • Fails to detect projector
  • Issues with PowerPoint/Keynote presentations
  • Formatting problems with shared content

Requested features

5 requests
  • Add screen mirroring capability
  • Support for more file formats
  • Improve video streaming
  • Integrate with cloud storage services
  • Enhance presentation features

Jadeite

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Epson iProjection

No in-app purchases

None

Jadeite

No in-app purchases

Questions

Is Epson iProjection free?
Epson iProjection is free to download, with no in-app purchases.
Is Jadeite free?
Jadeite is free to download, with no in-app purchases.
Do Epson iProjection or Jadeite have ads?
Neither Epson iProjection nor Jadeite shows ads.
Which is updated more often, Epson iProjection or Jadeite?
Epson iProjection ships an update every 6 months, and Jadeite monthly. Most recently, Epson iProjection was updated on October 15, 2026 and Jadeite on October 1, 2026.

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