# VIVO Class 學生端 vs eSign Assistant+

The clearest difference is iOS requirement: VIVO Class 學生端 at 10.2 against eSign Assistant+'s 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

VIVO Class 學生端 ships an update every 5 months, eSign Assistant+ every 3 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | VIVO Class 學生端 | eSign Assistant+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/esign-assistant-plus/id6497228439/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 16 MB | 234 MB |
| Requires iOS | **10.2** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ChiaChing Wu](https://appshunter.io/developer/1372535414) | [Tpv Display Technology (China) Limited](https://appshunter.io/developer/1741305926) |

## What reviewers say

### VIVO Class 學生端

[App page](https://appshunter.io/ios/app/vivo-class/id1465139715)

**In-app purchases:** none


### eSign Assistant+

[App page](https://appshunter.io/ios/app/esign-assistant-plus/id6497228439)

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.

**Highlights:** 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)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIVO Class 學生端 free?

VIVO Class 學生端 is free to download, with no in-app purchases.

### Is eSign Assistant+ free?

eSign Assistant+ is free to download, with no in-app purchases.

### Do VIVO Class 學生端 or eSign Assistant+ have ads?

Neither VIVO Class 學生端 nor eSign Assistant+ shows ads.

### Which is updated more often, VIVO Class 學生端 or eSign Assistant+?

VIVO Class 學生端 ships an update every 5 months, and eSign Assistant+ every 3 months. Most recently, VIVO Class 學生端 was updated on October 26, 2026 and eSign Assistant+ on October 27, 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.*