# Khmer Smart Calendar vs MyFirst Support

The clearest difference is in-app purchases: MyFirst Support at none against Khmer Smart Calendar's 1. MyFirst Support also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). Khmer Smart Calendar's advantage is update cadence (fortnightly vs every 8 months). On price and device support there is nothing between them.

Both are free to download. Khmer Smart Calendar sells 1 one-off in-app purchase. MyFirst Support asks for nothing beyond the download.

Khmer Smart Calendar ships an update fortnightly, MyFirst Support every 8 months. The most recent releases landed on October 29, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Khmer Smart Calendar | MyFirst Support |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.6K ratings)](https://appshunter.io/ios/app/khmer-smart-calendar/id1339660304/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 48 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Phearoth Phen](https://appshunter.io/developer/925021535) | [First Cambodia Co., Ltd](https://appshunter.io/developer/1760723840) |

## What reviewers say

### Khmer Smart Calendar

[App page](https://appshunter.io/ios/app/khmer-smart-calendar/id1339660304)

This app provides a calendar specifically designed for Cambodian users, displaying both normal and Khmer dates. It highlights Cambodian holidays, special days, and offers notifications for important events.

**Highlights:** Khmer date, month, and year display, SEIL day tracking, Cambodia holiday and special day information, CHNAM CHHONG events, Event notifications, Day and month screen views

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $8.99 | one-time |

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Ease of use

**What reviewers complain about**

- 🐛 Calculation errors
- 🔧 Compatibility issues
- 🔍 Lack of language options

**Reported bugs**

- App crashes after update
- Incorrect date calculations

**Requested features**

- Correct public holiday dates
- Multilingual support


### MyFirst Support

[App page](https://appshunter.io/ios/app/myfirst-support/id6599843403)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Khmer Smart Calendar free?

Khmer Smart Calendar is free to download, with in-app purchases available.

### Is MyFirst Support free?

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

### Do Khmer Smart Calendar or MyFirst Support have ads?

Khmer Smart Calendar shows ads; MyFirst Support does not.

### Which is updated more often, Khmer Smart Calendar or MyFirst Support?

Khmer Smart Calendar ships an update fortnightly, and MyFirst Support every 8 months. Most recently, Khmer Smart Calendar was updated on October 29, 2026 and MyFirst Support on October 11, 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.*