# MapplerK2 vs Ahing

The clearest difference is review sentiment: Ahing at 87% against MapplerK2's 20%. MapplerK2's advantage is rating (3.5 vs 2.0) and in-app purchases (none vs 18). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Ahing sells 18 one-off in-app purchases. MapplerK2 asks for nothing beyond the download.

MapplerK2 holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews complicate that: 20% of MapplerK2's written reviews are positive against 87% of Ahing's, so the app with the better star average is not the one people write more warmly about.

MapplerK2 ships an update every 2 months, Ahing monthly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | MapplerK2 | Ahing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/mapplerk2/id1057844144/reviews)** | [2.0 (6 ratings)](https://appshunter.io/ios/app/ahing-chat-with-vietnamese/id1531059217/reviews) |
| Number of ratings | 4 | **6** |
| Positive reviews | 20.0% of reviews | **87.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 66 MB | 97 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Wansoo Im](https://appshunter.io/developer/577146208) | [주식회사 레인톡](https://appshunter.io/developer/1211612031) |

## What reviewers say

### MapplerK2

[App page](https://appshunter.io/ios/app/mapplerk2/id1057844144)

This app allows users to create and manage custom maps for data collection. It enables community members to map amenities and concerns, and organizations to visualize and share data with colleagues and clients.

**Highlights:** Customizable smart phone-based mapping, Community participatory mapping, Map amenities and concerns, Upload real-time data from smartphone, Add text, files, photos, videos, audio to map points, Customize data display, Share interactive maps

**Features:** macOS Compatibility

**In-app purchases:** none


### Ahing

[App page](https://appshunter.io/ios/app/ahing-chat-with-vietnamese/id1531059217)

Connect with Vietnamese and Korean individuals for genuine friendships and potential romance. This app facilitates natural encounters and cross-cultural connections, overcoming language barriers with a built-in translation feature. Explore shared interests, particularly in Korean culture, and build lasting relationships.

**Highlights:** Friendship and romance connections, Vietnamese and Korean users, Natural encounters, Cross-cultural communication, Built-in translation function, Interest-based conversations

**Features:** Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,050 Pin + recharge | $2.99 | one-time |
| 1,320 Pin recharge | $2.99 | one-time |
| 1,800 Pin + recharge | $3.99 | one-time |
| Pin + recharge | $3.99 | one-time |
| 1,750 Pin + recharge | $4.99 | one-time |
| Pin + recharge | $6.99 | one-time |
| 2,200 Pin + recharge | $6.99 | one-time |
| 3,600 Pin + recharge | $7.99 | one-time |
| 3,500 Pin + recharge | $9.99 | one-time |
| Pin + recharge | $19.99 | one-time |
| 8600 Pin + recharge | $21.99 | one-time |
| 10,500 Pin + recharge | $22.99 | one-time |
| 10,500 Pin + recharge | $27.99 | one-time |
| Pin + recharge | $34.99 | one-time |
| 17,500 Pin + recharge | $45.99 | one-time |
| Pin + recharge | $69.99 | one-time |
| 35,700 Pin + recharge | $79.99 | one-time |
| 35,000 Pin + recharge | $94.99 | one-time |


## Frequently asked questions

### Is MapplerK2 free?

MapplerK2 is free to download, with no in-app purchases.

### Is Ahing free?

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

### Which has better reviews, MapplerK2 or Ahing?

MapplerK2 is rated higher. MapplerK2 averages 3.5 out of 5 from 4 ratings, while Ahing averages 2.0 from 6 ratings.

### Do MapplerK2 or Ahing have ads?

Ahing shows ads; MapplerK2 does not.

### Which is updated more often, MapplerK2 or Ahing?

MapplerK2 ships an update every 2 months, and Ahing monthly. Most recently, MapplerK2 was updated on October 24, 2026 and Ahing on October 29, 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.*