Epson Setting Assistant
Seiko Epson Corporation Productivity iPhoneiPadiPod touch
Epson Setting Assistant is a free Productivity app for iPhone and iPad by Seiko Epson Corporation. Rated 4.4/5 from 466 ratings. Requires iOS 17.0.
- Rating
- 4.4
- 466 ratings
- Price
- Free
- on the App Store
- Size
- 100 MB
- Age 4+
- Updated
- Oct 2
- 2026 · v2.3.0
Screenshots
About Epson Setting Assistant
Epson Setting Assistant is an app that automatically corrects the shape of a projected image by using your camera. By taking a shot of the projected pattern, the app automatically corrects distortion in the projected image and adjusts its shape to match the screen. [Main Features] 1) Shape correction The app adjusts the image to a rectangular shape or aligns it with a frame, such as a projector screen. 2) Unevenness correction The app detects small surface irregularities, such as on a wall, and corrects distortion in the projected image. [For Home Projector (EH Series) Users: Using the App] Make sure your iPhone®, iPad®, or iPod® touch and the projector are connected to the same network. 1. Select [Installation] ([Installation] > [Geometry Correction Wizard]) from the projector's menu. 2. Open this app on your iPhone®, iPad®, or iPod® touch and select [Home] as the projector type to automatically connect to the projector. 3. Follow the on-screen instructions to take a shot of the projected pattern using the camera in the app, and the corrections will be completed automatically. [For Business Projector (EB Series) Users: Using the App] Make sure the [Wireless LAN Power] setting is set to [On] in the projector‘s [Management] menu. 1. Select [Installation] > [Connect to Setting Assistant] from the projector's menu to project a QR code. 2. Open this app on your iPhone®, iPad®, or iPod® touch, select [Business] as the projector's type, and then scan the QR code to automatically connect to the projector. 3. Follow the on-screen instructions to take a shot of the projected pattern using the camera in the app, and the corrections will be completed automatically. [Supported Projectors] Visit https://support.epson.net/projector_appinfo/setting_assistant/en/ for details. Depending on your projector model, some features may not be available. [Notes for use] Depending on your environment, such as a curved projection surface or wallpaper with rough textures or patterns, automatic correction using the app may not be available. In these situations, please correct the image shape from the projector's menu. Depending on your smartphone/tablet, the Wi-Fi settings may prevent you from temporarily connecting to the projector. Turn your Wi-Fi off and then on again and try again. For detailed important points, visit https://download2.ebz.epson.net/sec_pubs_visual/apps/setting_assistant/230/EN/index.html. You can also check these from the [Online support guide] in the menu at the top right of the app. Images used here are for illustrative purposes only. The actual images may differ. [App Permissions] To use the app, the following permissions are required. [Required] Local Network For searching and connecting to the projector. [Required] Camera For capturing correction patterns or QR codes for connection. * Optional permissions can be declined, but some features may not work.
Ratings & reviews
4.4
466 ratings
What’s new
Version 2.3.0 · Updated October 2, 2026
Added supported projectors
App privacy
The developer, Seiko Epson Corporation, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Other Usage Data
Used for: Analytics
Alternatives to Epson Setting Assistant
Looking for apps like Epson Setting Assistant? Here are 6 similar apps on the App Store. The highest rated is UniFi Design (5.0/5), and all 6 are free to download.
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ViewSonic Projector
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Smart Projector Control
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OvrC
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UniFi Design
5.0
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Q-SYS UCI Viewer
3.0
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Meeting Owl
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Epson Setting Assistant | 4.4 / 5 (466 ratings) | Free | October 2, 2026 | |
| ViewSonic Projector | 2.4 / 5 (14) | Free | Aug 13, 2024 | Compare |
| Smart Projector Control | 2.7 / 5 (20) | Free | May 26, 2026 | Compare |
| OvrC | 2.4 / 5 (44) | Free | Oct 8, 2026 | Compare |
| UniFi Design | 5.0 / 5 (5) | Free | Sep 17, 2026 | Compare |
| Q-SYS UCI Viewer | 3.0 / 5 (56) | Free | Jan 15, 2026 | Compare |
| Meeting Owl | 2.8 / 5 (16) | Free | Oct 1, 2026 | Compare |