# EPD Tool vs Signage Config Tool Ble

The clearest difference is update cadence: EPD Tool at every 2 months against Signage Config Tool Ble's every 15 months. EPD Tool also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

EPD Tool ships an update every 2 months, Signage Config Tool Ble every 15 months. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | EPD Tool | Signage Config Tool Ble |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Size | 25 MB | 20 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chia Cheng Huang](https://appshunter.io/developer/1728165714) | [Netronix, Inc.](https://appshunter.io/developer/1076212046) |

## What reviewers say

### EPD Tool

[App page](https://appshunter.io/ios/app/epd-tool/id6476978119)

**Features:** macOS Compatibility

**In-app purchases:** none


### Signage Config Tool Ble

[App page](https://appshunter.io/ios/app/signage-config-tool-ble/id6746142580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EPD Tool free?

EPD Tool is free to download, with no in-app purchases.

### Is Signage Config Tool Ble free?

Signage Config Tool Ble is free to download, with no in-app purchases.

### Do EPD Tool or Signage Config Tool Ble have ads?

Neither EPD Tool nor Signage Config Tool Ble shows ads.

### Which is updated more often, EPD Tool or Signage Config Tool Ble?

EPD Tool ships an update every 2 months, and Signage Config Tool Ble every 15 months. Most recently, EPD Tool was updated on October 25, 2026 and Signage Config Tool Ble on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*