# vChat 4.0 vs Popusign

The clearest difference is iOS requirement: vChat 4.0 at 9.0 against Popusign's 15.0. 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.

vChat 4.0 ships an update every 4 weeks, Popusign every 5 weeks. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | vChat 4.0 | Popusign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/vchat-40/id905239605/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 34.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 44 MB | 105 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [VNP GROUP](https://appshunter.io/developer/1065162448) | [General Lighting Electronic Co., Ltd.](https://appshunter.io/developer/1775395523) |

## What reviewers say

### vChat 4.0

[App page](https://appshunter.io/ios/app/vchat-40/id905239605)

This application allows businesses to easily chat with website visitors in real-time. It offers features like visitor management, image and quick message sending, and data synchronization across devices. Receive notifications for new conversations even when the app is running in the background.

**Highlights:** Visitor management, Proactive chat invitations, Image sending, Quick message sending, Data synchronization, Pre-set quick replies, New chat notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Popusign

[App page](https://appshunter.io/ios/app/popusign/id6737228339)

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

**In-app purchases:** none


## Frequently asked questions

### Is vChat 4.0 free?

vChat 4.0 is free to download, with no in-app purchases.

### Is Popusign free?

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

### Do vChat 4.0 or Popusign have ads?

Neither vChat 4.0 nor Popusign shows ads.

### Which is updated more often, vChat 4.0 or Popusign?

vChat 4.0 ships an update every 4 weeks, and Popusign every 5 weeks. Most recently, vChat 4.0 was updated on October 3, 2026 and Popusign on September 30, 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.*