Advantech UID Manager vs eSign Assistant+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Advantech UID Manager
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Advantech UID Manager is a private mobile application for Advantech VIPs that allows them to gain full access to their UID-520 personal assistance device. By pairing their phone with Bluetooth communications, they can customize their UID-520. The Advantech UID Manager app offers five types of display content, including Name tag, Desk plate, Photo and Note. Users can adjust the display in Name tag, Desk plate, Photo and Note, through the app. The UID-520 promises to provide a brand new experience with an ePaper personal assistance device!
eSign Assistant+
This app helps manage and project content onto ePaper electronic ink screen digital signage. It offers template editing, device and member management, and quick projection features for various meeting and display needs.
- Template management with editing and previews
- Bluetooth device management with status
- Member list import and management
- Group management for templates, devices, and members
- One-click image projection
- Multilingual support (Chinese, English)
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The ePaper Assistant+ App is specifically designed as a mobile image projection tool for TPV Group's ePaper electronic ink screen digital signage products. With a fresh UI/UX design, it boasts rich functionality and intuitive operation. 【Features】: 1. Template Management: Easily access built-in default templates for instant use, with seamless editing and real-time previews for tailored templates that meet diverse meeting needs. 2. Device Management: Swiftly add nearby devices via Bluetooth, with clear device status displays. 3. Member Management: Input individual member lists or swiftly import Excel data for efficient management. 4. Group Management: Group templates, devices, and members to streamline management for various industries or meeting setups, keeping everything under control. 5. Quick Projection: Effortlessly project images with one-click convenience, whether on a single device or multiple devices in a group, and utilize the auto-seating function for rapid deployment of conference nameplates. 6. Multilingual Support: Available in Simplified Chinese, Traditional Chinese, and English. Now supporting: 5.79" single-sided 3-color digital signage, 5.79" single-sided 4-color digital signage, 7.3" double-sided 4-color/6-color digital signage, 7.3" single-sided 4-color/6-color digital signage, 7.3" single-sided 6-color digital photoframe, 13.3" single-sided 6-color digital signage. with more devices in the pipeline. Download and enjoy!
Screenshots
Verdict
The clearest difference is update cadence: Advantech UID Manager at every 3 weeks against eSign Assistant+'s every 3 months. 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.
Advantech UID Manager ships an update every 3 weeks, eSign Assistant+ every 3 months. The most recent releases landed on May 17, 2026 and September 9, 2026 respectively.
| Parameter | Advantech UID Manager | eSign Assistant+ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 19 MB | 234 MB |
| Age rating | 4+ | 4+ |
| Developer | Advantech Co., Ltd. | Tpv Display Technology (China) Limited |
In-app purchases
Advantech UID Manager
No in-app purchases
eSign Assistant+
No in-app purchases
Questions
Is Advantech UID Manager free?
Is eSign Assistant+ free?
Do Advantech UID Manager or eSign Assistant+ have ads?
Which is updated more often, Advantech UID Manager or eSign Assistant+?
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