# eSign Assistant+ vs SYNNEX TOWER

The clearest difference is update cadence: SYNNEX TOWER at every 3 weeks against eSign Assistant+'s every 3 months. SYNNEX TOWER also leads on iOS requirement (12.0 vs 16.0). 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.

eSign Assistant+ ships an update every 3 months, SYNNEX TOWER every 3 weeks. Both last shipped on September 26, 2026.

## The numbers

| Metric | eSign Assistant+ | SYNNEX TOWER |
| --- | --- | --- |
| 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 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 234 MB | 39 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tpv Display Technology (China) Limited](https://appshunter.io/developer/1741305926) | [kun chang yang](https://appshunter.io/developer/986629080) |

## What reviewers say

### 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


### SYNNEX TOWER

[App page](https://appshunter.io/ios/app/synnex-tower/id6680183853)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eSign Assistant+ free?

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

### Is SYNNEX TOWER free?

SYNNEX TOWER is free to download, with no in-app purchases.

### Do eSign Assistant+ or SYNNEX TOWER have ads?

Neither eSign Assistant+ nor SYNNEX TOWER shows ads.

### Which is updated more often, eSign Assistant+ or SYNNEX TOWER?

eSign Assistant+ ships an update every 3 months, and SYNNEX TOWER every 3 weeks. Most recently, eSign Assistant+ was updated on September 26, 2026 and SYNNEX TOWER on September 26, 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.*