# Khmer Smart Calendar vs Wing e

The clearest difference is review sentiment: Wing e at 100% against Khmer Smart Calendar's 38%. Wing e also leads on in-app purchases (none vs 1) and ads (none vs shown). Khmer Smart Calendar's advantage is ratings volume (1.6K vs 9) and update cadence (fortnightly vs every 6 weeks). 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. Wing e asks for nothing beyond the download.

Wing e holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Khmer Smart Calendar has 1.6K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 38% of Khmer Smart Calendar's written reviews are positive against 100% of Wing e's.

Khmer Smart Calendar ships an update fortnightly, Wing e every 6 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Khmer Smart Calendar | Wing e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.6K ratings)](https://appshunter.io/ios/app/khmer-smart-calendar/id1339660304/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/wing-e-kyc/id1474035771/reviews)** |
| Number of ratings | **1.6K** | 9 |
| Positive reviews | 38.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 107 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Phearoth Phen](https://appshunter.io/developer/925021535) | [WING (CAMBODIA) LIMITED SPECIALISED BANK](https://appshunter.io/developer/1163489888) |

## 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


### Wing e

[App page](https://appshunter.io/ios/app/wing-e-kyc/id1474035771)

Streamline customer acquisition with a comprehensive tool for merchant onboarding and identity verification. Facilitates Wing account creation and provides access to important reports. Designed for efficient business growth.

**Highlights:** Merchant Onboarding, Wing Account Acquisition, KYC Submission, Reports, Customer Acquisition

**Features:** Vision Pro support

**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 Wing e free?

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

### Which has better reviews, Khmer Smart Calendar or Wing e?

Wing e is rated higher. Khmer Smart Calendar averages 4.6 out of 5 from 1.6K ratings, while Wing e averages 5.0 from 9 ratings.

### Do Khmer Smart Calendar or Wing e have ads?

Khmer Smart Calendar shows ads; Wing e does not.

### Which is updated more often, Khmer Smart Calendar or Wing e?

Khmer Smart Calendar ships an update fortnightly, and Wing e every 6 weeks. Most recently, Khmer Smart Calendar was updated on October 26, 2026 and Wing e on October 24, 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.*