# Fillmap vs Mongolia Walker

The clearest difference is in-app purchases: Mongolia Walker at none against Fillmap's 1. Mongolia Walker also leads on ads (none vs shown) and update cadence (every 8 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Fillmap sells 1 in-app purchase, starting at $0.99 per month. Mongolia Walker asks for nothing beyond the download.

Fillmap ships an update every 3 weeks, Mongolia Walker every 8 days. The most recent releases landed on September 19, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Fillmap | Mongolia Walker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | — | Free |
| Size | 57 MB | 389 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tateaki Uehara](https://appshunter.io/developer/953694059) | [BAYAR BATTUGULDUR](https://appshunter.io/developer/1867740945) |

## What reviewers say

### Fillmap

[App page](https://appshunter.io/ios/app/fillmap-cn/id6450387937)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ads | $0.99 | per month |


### Mongolia Walker

[App page](https://appshunter.io/ios/app/mongolia-walker/id6757597139)

Access the latest news, travel guides, and business information connecting Japan and Mongolia. Discover recommended tourist spots, Mongolian restaurants across Japan, and cultural events. Stay updated on bilateral relations and enjoy videos and articles.

**Highlights:** Latest news on Japan-Mongolia relations, Mongolia travel guides and tips, Event and expo listings, Business and investment information, Mongolian restaurant directory, Regional information for Japan, Videos and cultural content

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

**In-app purchases:** none


## Frequently asked questions

### Is Fillmap free?

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

### Is Mongolia Walker free?

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

### Do Fillmap or Mongolia Walker have ads?

Fillmap shows ads; Mongolia Walker does not.

### Which is updated more often, Fillmap or Mongolia Walker?

Fillmap ships an update every 3 weeks, and Mongolia Walker every 8 days. Most recently, Fillmap was updated on September 19, 2026 and Mongolia Walker on September 7, 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.*