Gronu: HIIT, Stopwatch, Timer

LiveGamu Blocks7 apps · 1.6K installsToolsFreecom.gamublocks.gronu

Black OLED stopwatch, HIIT & countdown timer. Minimalist, precise, no tracking.

Alert me★ WatchOpen in Play ↗
Total installs
618
exact · Play shows 500+
Installs / day
+5
7-day avg · last day +5
Rating
—★
— ratings · — reviews
Released
16 Feb 2026
8mo ago
Last update
29 Jul 2026
v2.1.0 · 3mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
0510152011 Oct13 Oct14 Oct

Lifetime avg ≈ 3/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
59560060561061562010 Oct12 Oct14 Oct
025050075016 Feb10 Oct14 Oct

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

2 in 1 group
0 Sensitive0 Notable2 Routine
OtherRoutine2

Access to miscellaneous device features that don't fit other categories

  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Experience time with elegance. Gronu is a minimalist stopwatch and countdown timer app built for people who value precision and clean aesthetics. Whether you're timing a workout, an interval training session, a cooking session, or a deep-work sprint, Gronu delivers a high-contrast, distraction-free timer experience that puts your time front and centre. 🌑 PURE BLACK OLED THEME Gronu features a true Pure Black theme built specifically for OLED and AMOLED screens. Deep blacks, no wasted light, extended battery life — an OLED stopwatch that looks as good as it performs. Also available in Light mode. ⏱️ HIGH-PRECISION STOPWATCH A full-featured lap timer with satisfying, responsive controls. Start, stop, and record laps with ease. Lap history lets you review every split at a glance — ideal for running, swimming, cycling, or any workout where splits matter. ⏲️ VERSATILE COUNTDOWN TIMER Set custom countdown timer presets and choose your preferred alarm sound. A clear visual progress ring keeps you aware of remaining time without needing to glance at the numbers. Never miss the end of a session. 🛡️ ABSOLUTE PRIVACY No tracking. No data collection. No internet connection required. Just a clean, fast timer app that does exactly what it says. 🛰️ LIGHTWEIGHT & SMOOTH Gronu is lightweight on system resources with large, accessible buttons for easy one-handed control — in the gym, the kitchen, or anywhere else. Who is Gronu for? Anyone who wants a precise, distraction-free stopwatch and interval timer without the clutter of ads, accounts, or unnecessary features. If your phone's default clock feels clunky and every other timer app has too much going on, Gronu is the answer. Control your time with Gronu. Clean. Simple. ——— 時間を、エレガントに体験する。 Gronu(グロヌ)は、精度とミニマルな美しさを追求した、ストップウォッチ&カウントダウンタイマーアプリです。トレーニング、インターバル走、料理、深い集中作業——あらゆる場面で、時間をシンプルかつ正確に計測します。 🌑 ピュアブラック OLEDテーマ OLEDおよびAMOLED画面向けに設計された、真の純黒テーマ。余分な光を一切使わず、バッテリー消費を抑えながら、美しく高コントラストな表示を実現します。 ⏱️ 高精度ストップウォッチ ラップタイマー機能付き。スタート・ストップ・ラップ記録を快適な操作感で。ランニング・水泳・サイクリングなど、スプリットタイムが重要なあらゆるシーンに対応します。 ⏲️ 多用途カウントダウンタイマー カスタムプリセットとアラーム音を設定可能。ビジュアルプログレスリングで残り時間を直感的に把握できます。 🛡️ 完全プライベート 追跡なし。データ収集なし。インターネット接続不要。シンプルに、ただ時間を計るだけのアプリです。 Gronuを使って、時間をコントロールしよう。クリーン。シンプル。

What's new

- All PRO Features available for free

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