LoadSentry: Data Center Tools Live

Name: LoadSentry: Data Center Tools
Author: Subztance Scale

Subztance Scale1 app · 1 installsToolsFreeIn-app purchases: $29.99 per itemcom.subztance.loadsentry

Offline data center calculators: PUE, rack power, UPS runtime, cooling & cost.

Alert me ★ Watch Open in Play ↗

Total installs: 1
Installs / day: ~0
Rating: —★
Released: 15 Jul 2026
Last update: 15 Jul 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

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.

Permissions

9 in 3 groups

5 Sensitive0 Notable4 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

OtherSensitive5

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

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
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

Full description

Know your load. Protect uptime. Offline data center calculators for operators and facility managers: PUE, rack power, UPS runtime, cooling, capacity, and cost. 30 purpose-built calculators and 15 live converters in one searchable app. No account, no cloud, no ads. FREE TO START All 15 converters and 5 core calculators are free forever, with no account and no ads. A one-time Lifetime Pro purchase unlocks the full toolkit. No subscription and no renewal. ON THE FLOOR - Three-phase rack power: verify real PDU draw before dense racks trip a breaker - Breaker load headroom against the 80 percent continuous-load limit - Thermal Delta-T across a server or aisle - Required airflow and cooling tonnage for a given heat load - Rack power density and structural floor loading - Three-phase imbalance and feeder voltage drop - Subnet host capacity ACROSS THE FACILITY - PUE and pPUE efficiency calculator - UPS runtime calculator and generator fuel runway - Liquid-cooling heat dissipation from flow rate and Delta-T - Power capacity utilization and cooling N+1 headroom - Availability and annual downtime budget - Stranded capacity, return temperature index - Water usage effectiveness and energy reuse factor FOR THE BUSINESS CASE - Fully burdened TCO per rack - Annual energy cost and efficiency ROI payback - Cost of downtime and build cost per MW - Carbon usage effectiveness and carbon cost - Revenue yield per kW and EBITDA per MW 15 LIVE CONVERTERS Amps to kilowatts, kVA to kilowatts, power and cooling, energy, temperature, airflow, liquid flow, static pressure, water pressure, rack units, length, area, weight, data size, and throughput. Edit any linked field and the remaining units update immediately. BUILT FOR REAL OPERATIONS - Works fully offline, with no account or cloud dependency - Facility data stays on your device - Shows the formula behind every calculator - Save multiple facility profiles with reusable site defaults - Search, favorite, and share clean calculation summaries - Metric and imperial workflows where applicable LoadSentry is a professional calculation aid. Results are estimates based on the inputs you provide. Verify inputs, site conditions, equipment specifications, applicable standards, and engineering requirements before making operational decisions.

What's new

Initial release

Growing in Tools

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