# iMuseum VFA vs EngChatt

The clearest difference is update cadence: EngChatt at daily against iMuseum VFA's every 5 weeks. iMuseum VFA's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iMuseum VFA sells 1 one-off in-app purchase and EngChatt sells 1 in-app purchase, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

iMuseum VFA ships an update every 5 weeks, EngChatt daily. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | iMuseum VFA | EngChatt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/imuseum-vfa/id1444992894/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Free | — |
| Size | 42 MB | 99 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vinmas JSC](https://appshunter.io/developer/1280855214) | [Nguyen Hoang](https://appshunter.io/developer/1879266075) |

## What reviewers say

### iMuseum VFA

[App page](https://appshunter.io/ios/app/imuseum-vfa/id1444992894)

Discover and learn about artworks at the Vietnam Fine Arts Museum. Scan vouchers or QR codes to access detailed information, view recommended pieces, and track visited rooms. Supports six languages with more planned.

**Highlights:** Scan voucher to use, Artwork information display, QR code scanning, Artifact number input, Recommended artworks list, Visited room tracking, Multilingual support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| buy 8 hours to use this app | $1.99 | one-time |


### EngChatt

[App page](https://appshunter.io/ios/app/engchatt/id6759521840)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Pack | $7.99 | per month |


## Frequently asked questions

### Is iMuseum VFA free?

iMuseum VFA is free to download, with in-app purchases available.

### Is EngChatt free?

EngChatt is free to download, with in-app purchases available.

### Do iMuseum VFA or EngChatt have ads?

Neither iMuseum VFA nor EngChatt shows ads.

### Which is updated more often, iMuseum VFA or EngChatt?

iMuseum VFA ships an update every 5 weeks, and EngChatt daily. Most recently, iMuseum VFA was updated on October 5, 2026 and EngChatt on October 16, 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.*