ZoneLock: Heart Rate Zones

Name: ZoneLock: Heart Rate Zones
Author: Vishesh Bhardwaj

LiveVishesh Bhardwaj2 apps · 217 installsHealth & FitnessFreeIn-app purchases: $2.99 - $19.99 per itemcom.vishesh.zonelock

Stay in your heart-rate zone with real-time voice, audio, and haptic cues.

Alert me ★ Watch Open in Play ↗

Total installs: 7
Installs / day: +2
Rating: —★
Released: 25 Aug 2026
Last update: 8 Oct 2026
Countries: —

Installs per day

gain of the exact counter

12 Oct 2026+2 installsOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

1dAll

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected
Data is encrypted in transit
You can ask for your data to be deleted

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

10 in 2 groups

2 Sensitive4 Notable4 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

OtherNotable8

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

See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
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

Download

Full description

STOP CHECKING YOUR WRIST WHILE YOU TRAIN. ZoneLock keeps you in your target heart-rate zone with real-time voice, audio, and haptic cues. Pick a zone, start your session, and know the moment you need to push harder, ease off, or when you're back in range. TRAIN WITH A BLUETOOTH CHEST STRAP Connect a compatible Bluetooth heart-rate chest strap. Start a session and let ZoneLock monitor your effort while you focus on the workout. REAL-TIME ZONE GUIDANCE Choose Zone 1 through Zone 5. ZoneLock alerts you when you move above or below your target so you can adjust without constantly looking at a screen. PERSONALIZED HEART-RATE ZONES Set up your five training zones using your profile and ZoneLock's guided calibration flow. Your BPM ranges are saved so you can start future sessions quickly. SESSION SUMMARIES Review time in zone, average BPM, max BPM, and how much of each workout was below, in, or above your target - right after every session. BUILT TO KEEP TRAINING SIMPLE - Bluetooth chest-strap support - Voice, audio, and haptic zone cues - Zone 1 through Zone 5 - Personalized BPM ranges - Session summaries and sharing - Dark interface designed for training environments ZoneLock is free to download and free to train with. ZoneLock Pro unlocks your full session history, ZoneSignal - a daily readiness signal built from sleep, HRV, resting heart rate, and recent training load - and 4 additional voice-cue characters. Subscription pricing and trial availability are shown in Google Play at purchase.

What's new

Fixes the status and navigation bar colours on newer Android versions, so they no longer show as light bands around the app. General stability improvements.

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