路上安心 vs Otoadd Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
路上安心
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本服務應用AI聲音辨識技術，手機麥克風收音後經由AI辨識，確認有交通警示聲時手機用圖示、文字、振動、閃光、螢幕閃爍等感官刺激通知您。 主要通知救護車、警車、消防車、汽機車喇叭聲等交通警示聲，適合在馬路上使用。 日常使用，旁邊有人講話會通知 “說話聲”喔! 還可以自選要用甚麼方式通知、需要哪些警示聲、要不要再通知。 救護車只會閃燈、鳴笛，應用AI科技，沒聽到救護車警笛，也能從手機的振動、閃光知道救護車來了! 走在路上，忘記打開APP，怎麼辦?沒關係，APP查覺到你在移動，會通知你：“要不要打開麥克風，幫忙聽聲音?” 開車、騎車時千萬記得手機要放在手機架上，不可以拿在手上。如果車子的隔音效果很好，請打開窗戶，讓緊急車輛的聲音能傳給手機。 需要聲音通知時，打開APP；不需要時，關閉APP。 手機錄聲音! 會不會有人偷聽?哈!手機從空氣裡錄到聲音，AI判斷、發出通知，聲音就丟回空氣裡。 只有下載APP時需要網路，使用時不用網路。 路上安心示範影片：https://youtu.be/nJyDklz3WoI 操作就是這麼順手!用起來就是這麼安心!
Otoadd Control
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Otoadd Control is a comprehensive tool that allows users to manage Otoadd products. It features an easy-to-use and clear interface, including: • Volume adjustment • Mode switching based on different environments • Equalizer for adjusting low, mid, and high frequencies • Individual or simultaneous control of left and right ear devices • Battery level display • Noise reduction adjustments
Screenshots
Verdict
The clearest difference is update cadence: Otoadd Control at every 3 weeks against 路上安心's every 2 months. 路上安心's advantage is iOS requirement (13.0 vs 15.1). 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.
路上安心 ships an update every 2 months, Otoadd Control every 3 weeks. The most recent releases landed on August 18, 2026 and September 19, 2026 respectively.
| Parameter | 路上安心 | Otoadd Control |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 190 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Aurismart Technology Corporation | RelaJet Tech (Taiwan) Co., Ltd. |
In-app purchases
路上安心
No in-app purchases
Otoadd Control
No in-app purchases
