Epson Projector Config Tool vs G Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
G Smart
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This app is a precision calculation tool for financial planning. It helps you estimate and compare deposits, loans, recurring contributions, compound growth, inflation effects, and asset allocation before you commit, so you can form clearer, verifiable planning judgments. - Covers core scenarios such as deposit interest, loan repayment, recurring contributions, and long-term compounding, with simulations under different parameters for returns and costs. - Provides annualized yield conversion and inflation adjustment to help separate nominal returns from changes in real purchasing power. - Supports asset-allocation simulation to estimate expected returns and risk levels for steady, balanced, or growth-oriented mixes. - Enables side-by-side comparison of multiple plans across contribution, return, cost, and risk to identify relatively stronger options. - Allows saving projections and reviewing calculation details so you can verify the logic and refine parameters over time. - Positioned as a pure calculation and decision-support tool, with no product sales, fund transfers, or account trading. Disclaimer: This app provides mathematical estimates and scenario simulations for learning and planning reference only. It does not constitute investment advice and does not process real money transfers.
Screenshots
Verdict
The clearest difference is iOS requirement: G Smart at 13.0 against Epson Projector Config Tool's 18.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Epson Projector Config Tool | G Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Seiko Epson Corporation | Marjorie Dunlop |
In-app purchases
Epson Projector Config Tool
No in-app purchases
G Smart
No in-app purchases
Questions
Is Epson Projector Config Tool free?
Is G Smart free?
Do Epson Projector Config Tool or G Smart have ads?
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