# Âm Lịch VN vs VTD

The clearest difference is update cadence: VTD at monthly against Âm Lịch VN's every 10 months. 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.

Âm Lịch VN ships an update every 10 months, VTD monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Âm Lịch VN | VTD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/am-lich-vn/id1661259378/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Free | — |
| Size | 3 MB | 49 MB |
| Requires iOS | **15** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Thuc Nguyen](https://appshunter.io/developer/1465861310) | [VIETTECH DIGITAL SOLUTION JOINT STOCK COMPANY](https://appshunter.io/developer/1386016424) |

## What reviewers say

### Âm Lịch VN

[App page](https://appshunter.io/ios/app/am-lich-vn/id1661259378)

This utility app allows users to view the lunar calendar and convert Gregorian dates to lunar dates. It is designed to be lightweight, simple, and user-friendly, offering a straightforward experience for managing lunar calendar information.

**Highlights:** View lunar calendar, Convert Gregorian to lunar dates, Lightweight design, Simple interface, Easy to use

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

**In-app purchases:** none


### VTD

[App page](https://appshunter.io/ios/app/vtd-connect/id6744687104)

**In-app purchases:** none


## Frequently asked questions

### Is Âm Lịch VN free?

Âm Lịch VN is free to download, with no in-app purchases.

### Is VTD free?

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

### Do Âm Lịch VN or VTD have ads?

Neither Âm Lịch VN nor VTD shows ads.

### Which is updated more often, Âm Lịch VN or VTD?

Âm Lịch VN ships an update every 10 months, and VTD monthly. Most recently, Âm Lịch VN was updated on November 3, 2026 and VTD on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*