# BTS山口あじす vs AZ山梨サーキット

BTS山口あじす and AZ山梨サーキット are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BTS山口あじす ships an update every 2 months, AZ山梨サーキット every 4 months. The most recent releases landed on October 9, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | BTS山口あじす | AZ山梨サーキット |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 91 MB | 93 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BTS山口あじす](https://appshunter.io/developer/1817108325) | [SCRATCH , Y.K.](https://appshunter.io/developer/1859905698) |

## What reviewers say

### BTS山口あじす

[App page](https://appshunter.io/ios/app/bts/id6746473675)

**In-app purchases:** none


### AZ山梨サーキット

[App page](https://appshunter.io/ios/app/az/id6756293346)

**In-app purchases:** none


## Frequently asked questions

### Is BTS山口あじす free?

BTS山口あじす is free to download, with no in-app purchases.

### Is AZ山梨サーキット free?

AZ山梨サーキット is free to download, with no in-app purchases.

### Do BTS山口あじす or AZ山梨サーキット have ads?

Neither BTS山口あじす nor AZ山梨サーキット shows ads.

### Which is updated more often, BTS山口あじす or AZ山梨サーキット?

BTS山口あじす ships an update every 2 months, and AZ山梨サーキット every 4 months. Most recently, BTS山口あじす was updated on October 9, 2026 and AZ山梨サーキット on October 20, 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.*