OTOTETSU vs 東北新幹線駅案内
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTOTETSU
This app simulates the characteristic sounds of electric trains, generated by inverters controlling motor torque and speed. Users can design sounds for imaginary trains by manipulating waveforms and motor sounds.
- Simulates electric train acceleration/deceleration sounds
- Generates waveforms from inverters
- Simulates motor sounds
- Design imaginary train sounds
- Customize torque and rotational speed effects
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When electric trains accelerate and decelerate, we can hear some characteristic sounds, which is caused by inverters' controlling the torque and the rotational speed of the motors. This app simulates the waveforms generated by inverters and sounds coming from motors, and you can also design sounds of imaginary trains.
東北新幹線駅案内
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東北新幹線の駅表示案内と接近放送、発車放送を再現しました。 東北新幹線・上越新幹線のなすの、やまびこ、たにがわの列車と行先を選べます。 アイテム購入で山形、秋田、北陸の各新幹線や追加種別も選べます！ 併結運転に対応しました！ はやぶさ・こまち やまびこ・つばさ など、連結した列車の再現も可能に！！ Nゲージ、プラレールと一緒に遊んでみてください。
Screenshots
Verdict
The clearest difference is in-app purchases: OTOTETSU at none against 東北新幹線駅案内's 5. OTOTETSU also leads on update cadence (every 2 months vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 東北新幹線駅案内 sells 5 one-off in-app purchases. OTOTETSU asks for nothing beyond the download.
OTOTETSU ships an update every 2 months, 東北新幹線駅案内 every 4 months. The most recent releases landed on September 25, 2026 and December 4, 2025 respectively.
| Parameter | OTOTETSU | 東北新幹線駅案内 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (17 ratings) — better | — |
| Positive reviews | 93.1% of reviews | — |
| Number of ratings | 17 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.7 — better |
| Further details — not scored | ||
| Size | 20 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Hisato Takeuchi | Yuta Wakamatsu |
In-app purchases
OTOTETSU
No in-app purchases
東北新幹線駅案内
- 東北新幹線駅案内・山形方面追加アイテム$3.99
- 東北新幹線駅案内・秋田方面追加アイテム$3.99
- 東北新幹線駅案内・北陸方面追加アイテム$3.99
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- 東北新幹線駅案内・東北方面追加アイテム$3.99
- 東北新幹線駅案内・上越方面追加アイテム$3.99
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