Comparison

Dvs vs Epson Projector Config Tool

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

Head to head
About

Dvs

Features
Read full description

Dvs wireless remote control application for use with any Dvs i-Mode enable Loudspeaker when connected to an wireless LAN access point. Freeing the sound engineer to move around the venue whilst monitoring, adjusting and controlling: Gain, Delay, EQ, Phase, and Group functions.

About

Epson Projector Config Tool

Configure and manage projector settings wirelessly using NFC technology. Read operational data and error logs even when devices are powered off. Streamline installation of multiple projectors with batch configuration and CSV export.

Highlights
  • NFC read/write for projector settings
  • Password-protected NFC writing
  • Batch configuration for multiple projectors
  • CSV export/import for settings
  • Read operation time and error logs
  • Projector management features
Read full description

Epson Projector Config Tool is an app that allows you to change projector settings and check status using NFC wireless communications technology. By simply holding an NFC-compatible iPhone over the NFC mark on the projector, you can change the projectorʼs settings even when the projector is off. This allows you to make the network and projection settings for multiple projectors efficiently before installation. For the workflow and details on how to use the app, see “Epson Projector Kitting Site”. https://download2.ebz.epson.net/sec_pubs_visual/apps/config_tool/top.html [Main Features] 1) Read/write function via NFC tag You can read or write projector setting information simply by holding the iPhone® running this app over the NFC tag. NFC writing can be secured by setting password so that only the device administrator can change the settings. 2) Change settings in a batch using CSV files, even for large-scale kitting operations You can edit a CSV file downloaded from "Epson Projector Kitting Site" to create settings for up to 1,000 projectors per file. You can change the settings simply by holding your iPhone over the NFC tags on each projector. By preparing the CSV file in advance, you can significantly reduce the effort required for on-site setup. 3) Check the projector's status (Wireless Monitor feature) By selecting a projector registered in advance using an NFC tag, you can easily check its operating status even outdoors without a network connection or when the projector's control panel is difficult to see. You can also preview the projected image on your iPhone, even when no image is being projected. This feature is supported only on specific models. Check the website below for the supported projectors. https://download2.ebz.epson.net/sec_pubs_visual/apps/config_tool/supplement/JA/wireless_monitor_support.html [Projectors that support the app] Epson projectors that support the NFC function For details, see "Epson Projector Kitting Site". https://download2.ebz.epson.net/sec_pubs_visual/apps/config_tool/top.html [App permissions] The app requires the following permissions for specific features. 【Required】 Local Network - Connect to the projector by using the Wireless Monitor function. The screenshot is an example and may differ from actual specifications.

Screenshots

Dvs4 screens
Epson Projector Config Tool4 screens

Verdict

The call

The clearest difference is price: Epson Projector Config Tool at Free against Dvs's $0.99. Epson Projector Config Tool also leads on update cadence (every 6 months vs every 54 months). Dvs's advantage is iOS requirement (12.0 vs 18.0). On 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

Epson Projector Config Tool is free to download; Dvs costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Dvs ships an update every 54 months, Epson Projector Config Tool every 6 months. The most recent releases landed on September 21, 2026 and September 1, 2026 respectively.

Scorecard3 real differences · 6 level
Dvs versus Epson Projector Config Tool: the parameters behind the verdict, then further details
ParameterDvsEpson Projector Config Tool
Price$0.99Free — better
Rating—3.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 54 monthsEvery 6 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size4 MB41 MB
Age rating4+4+
DeveloperOutline Pro AudioSeiko Epson Corporation

In-app purchases

None

Dvs

No in-app purchases

None

Epson Projector Config Tool

No in-app purchases

Questions

Is Dvs free?
Dvs costs $0.99, with no in-app purchases.
Is Epson Projector Config Tool free?
Epson Projector Config Tool is free to download, with no in-app purchases.
Do Dvs or Epson Projector Config Tool have ads?
Neither Dvs nor Epson Projector Config Tool shows ads.
Which is updated more often, Dvs or Epson Projector Config Tool?
Dvs ships an update every 54 months, and Epson Projector Config Tool every 6 months. Most recently, Dvs was updated on September 21, 2026 and Epson Projector Config Tool on September 1, 2026.

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