BLUE SAFE vs UnifyDrive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLUE SAFE
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◆日常点検 ・気象予報サイトへのリンク集で簡単に予報を確認できます。 ・事故ポイントを地図上で確認できます。 ・出港前/帰航後の点検リストで安全をサポートします。 ・船外機・船内外機・船内機の全てに対応しています。 ・水路情報・備品の確認ができます。 ◆緊急発信 ・110/118に加え、ご自身で登録した電話番号に即座に電話できます。 ◆現在地発信 ・ワンボタンで現在地を発信できます。 ・Googleマップ連動のため、受信側は位置を確実に確認できる一方、GPSを用いて救助に向かいます。 ・電話番号メッセージ・Eメール・ラインに対応(初期設定は電話番号メッセージ) ◆トラブルシュート ・機関が動かない際に、慌てないよう、トラブルシュートを搭載しています。 必ず、機能が正しく働くか、確認した後に使用して下さい。 万が一、本アプリケーションの使用により、利用者に損失が生じた場合でも、如何なる責任も開発者は負いません。 ご理解の上、ダウンロードをお願い致します。また、本製品のダウンロード及び使用は、利用規約に合意したと見なします。 https://www.bluetoboat.com/terms_of_service.html
UnifyDrive
This intelligent device integrates hardware, systems, and applications for a seamless internet product experience. It leverages cloud computing and internet advancements for secure, reliable, and efficient operation. Designed with high-end craftsmanship, it offers multi-functionality and ease of use.
- Internet product experience
- Cloud computing integration
- High-end craftsmanship
- Security and reliability
- Multi-functionality
- Ease of operation
- Low power consumption
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UnifyDrive is a NAS product launched by Unify Data Technology LLC. It is an intelligent device developed entirely according to the requirements and development mode of Internet product experience. UnifyDrive fully leverages the advancements in Internet, cloud computing, and other technologies over the past decade, making it a high-tech product that organically integrates hardware, systems, and applications UnifyDrive stands out with its high-end craftsmanship, ensuring security, reliability, and eco-friendly design. lt combines multi-functionality with ease of operation, low power consumption, and high efficiency.
Screenshots
Verdict
The clearest difference is update cadence: BLUE SAFE at every 5 days against UnifyDrive's monthly. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
BLUE SAFE ships an update every 5 days, UnifyDrive monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | BLUE SAFE | UnifyDrive |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.6 (12 ratings) — better |
| Positive reviews | — | 30.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | Every 5 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 529 MB |
| Age rating | 17+ | 9+ |
| Developer | Tomonari Aoyama | Unify Data Technology LLC |
In-app purchases
BLUE SAFE
No in-app purchases
UnifyDrive
No in-app purchases









