Comparison

Micro Clock vs 秒合わせ ー その一秒を逃さない

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Micro Clock

Features
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Micro Clock keeps time visible while you use other apps. Start a Picture in Picture clock, countdown, or stopwatch, then return to the Home Screen, a presentation, a browser, or your work app without losing sight of the timer. CORE FEATURES • Floating clock with seconds • System 12-hour or 24-hour format • Countdown with accurate background recovery • Stopwatch with tenths of a second • Quick launch with Siri and Shortcuts • Timer data stored locally by default ADVANCED TOOLS • Presenter Mode with green, yellow, and red time stages • Focus Mode with automatic 25/5 and 50/10 cycles • Event Countdowns with saved time zones and links • Event reminders 5, 10, or 30 minutes in advance • Floating Picture in Picture display for every advanced mode PRIVACY BY DEFAULT No advertising or analytics SDKs. Core timer data and feature usage stay on your device. Core timer features require no account. Picture in Picture and notification behavior may depend on iOS settings and system conditions. Micro Clock is not intended for safety-critical timing.

About

秒合わせ ー その一秒を逃さない

Features
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秒合わせ(Second Sync)― その一秒を逃さない。 「狙った秒ちょうど」に動きたい。そんな場面のための、秒単位のタイマーです。 ■ こんなときに ・人気店の予約電話を、受付開始の秒に合わせてかけたい ・チケットの先着販売に、1秒でも早く挑みたい ・SNSの投稿やライブ配信を、決めた時刻ぴったりに始めたい ■ 特長 ・目標の時刻を「秒」までセットして、カウントダウン ・「1秒前に予告」=短い音とアナウンスで、心の準備ができる ・通知は 音/バイブ/音+バイブ/サイレント から選べる ・「自然送信アシスト」=毎回ぴったり同じ秒にならないよう、数秒だけ自然にずらせる ・よく使う時刻を「お気に入り」に保存 ・「あと○秒で開始」のクイックボタン ■ プライバシー 入力した内容は、すべて「この端末の中だけ」に保存されます。 外部のサーバーに送ることは一切ありません。アカウント登録も不要です。 一秒に、間に合う。

Screenshots

Micro Clock4 screens
秒合わせ ー その一秒を逃さない1 screens

Verdict

The call

The clearest difference is in-app purchases: 秒合わせ ー その一秒を逃さない at none against Micro Clock's 1. 秒合わせ ー その一秒を逃さない also leads on update cadence (daily vs every 9 days) and iOS requirement (13.0 vs 15.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Micro Clock sells 1 one-off in-app purchase. 秒合わせ ー その一秒を逃さない asks for nothing beyond the download.

UpkeepUpdate frequency

Micro Clock ships an update every 9 days, 秒合わせ ー その一秒を逃さない daily. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 3 level
Micro Clock versus 秒合わせ ー その一秒を逃さない: the parameters behind the verdict, then further details
ParameterMicro Clock秒合わせ ー その一秒を逃さない
PriceFreeFree
Update frequencyEvery 9 daysDaily — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size6 MB4 MB
Age rating4+4+
Developer俊贤 黄株式会社アドニス

In-app purchases

1 purchases

Micro Clock

One-time1
  • Micro Clock Pro Lifetime$9.99
None

秒合わせ ー その一秒を逃さない

No in-app purchases

Questions

Is Micro Clock free?
Micro Clock is free to download, with in-app purchases available.
Is 秒合わせ ー その一秒を逃さない free?
秒合わせ ー その一秒を逃さない is free to download, with no in-app purchases.
Do Micro Clock or 秒合わせ ー その一秒を逃さない have ads?
Neither Micro Clock nor 秒合わせ ー その一秒を逃さない shows ads.
Which is updated more often, Micro Clock or 秒合わせ ー その一秒を逃さない?
Micro Clock ships an update every 9 days, and 秒合わせ ー その一秒を逃さない daily. Most recently, Micro Clock was updated on October 8, 2026 and 秒合わせ ー その一秒を逃さない on October 3, 2026.

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