# Stamp Quest vs MaNavi

The clearest difference is in-app purchases: MaNavi at none against Stamp Quest's 3. Stamp Quest's advantage is update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stamp Quest sells 3 in-app purchases, starting at $5.99 per month. MaNavi asks for nothing beyond the download.

Stamp Quest ships an update fortnightly, MaNavi monthly. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Stamp Quest | MaNavi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (9 ratings)](https://appshunter.io/ios/app/stamp-quest/id6503354905/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 47.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 84 MB | 62 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Parawut Pakanan](https://appshunter.io/developer/1742416588) | [ART RESEARCH, K.K.](https://appshunter.io/developer/1772237333) |

## What reviewers say

### Stamp Quest

[App page](https://appshunter.io/ios/app/stamp-quest/id6503354905)

Discover unique Eki Stamps at train stations across Japan. This app guides you to collect these cultural collectibles, transforming your journey into a memorable quest. Explore Japan's diverse regions and create lasting memories.

**Highlights:** Discover Eki Stamps, Collect unique station stamps, Interactive map for stamp locations, Explore Japanese train stations, Cultural travel companion

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stamp Quest+ | $5.99 | per month |
| Stamp Quest+ | $34.99 | per year |
| Stamp Quest+ | $34.99 | per year |


### MaNavi

[App page](https://appshunter.io/ios/app/manavi/id6736519045)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stamp Quest free?

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

### Is MaNavi free?

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

### Do Stamp Quest or MaNavi have ads?

Neither Stamp Quest nor MaNavi shows ads.

### Which is updated more often, Stamp Quest or MaNavi?

Stamp Quest ships an update fortnightly, and MaNavi monthly. Most recently, Stamp Quest was updated on October 19, 2026 and MaNavi on October 6, 2026.

---

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