# 十六番旅行 vs 三由路书

The clearest difference is in-app purchases: 十六番旅行 at none against 三由路书's 4. 十六番旅行 also leads on ratings volume (256 vs 3) and review sentiment (95% vs 75%). 三由路书's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 三由路书 sells 4 in-app purchases, starting at $1.99 per month. 十六番旅行 asks for nothing beyond the download.

十六番旅行 holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: 十六番旅行 has 256 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 95% of 十六番旅行's written reviews are positive against 75% of 三由路书's.

十六番旅行 ships an update weekly, 三由路书 fortnightly. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 十六番旅行 | 三由路书 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (256 ratings)](https://appshunter.io/ios/app/id855031900/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/id6499497645/reviews) |
| Number of ratings | **256** | 3 |
| Positive reviews | **95.5% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 144 MB | 326 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [16fan.com Inc.](https://appshunter.io/developer/855031903) | [智琴 刘](https://appshunter.io/developer/1743582117) |

## What reviewers say

### 十六番旅行

[App page](https://appshunter.io/ios/app/id855031900)

This app combines maps, guides, and itineraries to solve common travel problems. Discover local attractions, find food spots, and connect with fellow travelers. It offers a comprehensive solution for planning and experiencing your trips.

**Highlights:** Interactive destination maps, Recommended travel routes, Detailed attraction guides, Local food spot locations and guides, Connect with other travelers

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

**In-app purchases:** none


### 三由路书

[App page](https://appshunter.io/ios/app/id6499497645)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $1.99 | per month |
| 1个月会员 | $2.99 | one-time |
| 1年会员 | $19.99 | one-time |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 十六番旅行 free?

十六番旅行 is free to download, with no in-app purchases.

### Is 三由路书 free?

三由路书 is free to download, with in-app purchases available.

### Which has better reviews, 十六番旅行 or 三由路书?

十六番旅行 is rated higher. 十六番旅行 averages 4.9 out of 5 from 256 ratings, while 三由路书 averages 4.7 from 3 ratings.

### Do 十六番旅行 or 三由路书 have ads?

十六番旅行 shows ads; 三由路书 does not.

### Which is updated more often, 十六番旅行 or 三由路书?

十六番旅行 ships an update weekly, and 三由路书 fortnightly. Most recently, 十六番旅行 was updated on September 25, 2026 and 三由路书 on September 23, 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.*