# FAS vs 上野東京ライン駅案内

The clearest difference is price: 上野東京ライン駅案内 at Free against FAS's $3.99. 上野東京ライン駅案内 also leads on update cadence (every 3 weeks vs every 95 months). FAS's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 16.0). On ads and device support there is nothing between them.

上野東京ライン駅案内 is free to download; FAS costs $3.99 up front. 上野東京ライン駅案内 sells 7 one-off in-app purchases. FAS asks for nothing beyond the download.

FAS ships an update every 95 months, 上野東京ライン駅案内 every 3 weeks. The most recent releases landed on October 26, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | FAS | 上野東京ライン駅案内 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 95 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 52 MB | 59 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kaji Takatsugu](https://appshunter.io/developer/465688467) | [Yuta Wakamatsu](https://appshunter.io/developer/1482594118) |

## What reviewers say

### FAS

[App page](https://appshunter.io/ios/app/fas/id1149266961)

This app simulates various Japanese emergency vehicle sirens and voice announcements. It allows for volume adjustment of sirens and voice messages, and even lets you record custom announcements. The interface includes a flashing light effect.

**Highlights:** Simulates police, ambulance, and fire truck sirens, Includes voice announcements for emergency vehicles, Adjustable siren and voice volume, Record custom voice messages, Flashing light effect, Multiple siren and voice channels

**Features:** macOS Compatibility

**In-app purchases:** none


### 上野東京ライン駅案内

[App page](https://appshunter.io/ios/app/id6544804900)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 上野東京ライン・旧踊り子プラン | $1.99 | one-time |
| 上野東京ライン・現行常磐線プラン | $1.99 | one-time |
| 上野東京ライン・旧ライナープラン | $1.99 | one-time |
| 上野東京ライン・現行踊り子プラン | $1.99 | one-time |
| 上野東京ライン・旧常磐線プラン | $1.99 | one-time |
| 上野東京ライン・その他プラン | $1.99 | one-time |
| 上野東京ライン・高崎線プラン | $1.99 | one-time |


## Frequently asked questions

### Is FAS free?

FAS costs $3.99, with no in-app purchases.

### Is 上野東京ライン駅案内 free?

上野東京ライン駅案内 is free to download, with in-app purchases available.

### Do FAS or 上野東京ライン駅案内 have ads?

Neither FAS nor 上野東京ライン駅案内 shows ads.

### Which is updated more often, FAS or 上野東京ライン駅案内?

FAS ships an update every 95 months, and 上野東京ライン駅案内 every 3 weeks. Most recently, FAS was updated on October 26, 2026 and 上野東京ライン駅案内 on October 22, 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.*