Numbrick: Calculator & Steps

Name: Numbrick: Calculator & Steps
Author: Red Fox Apps

LiveRed Fox Apps3 apps · 508 installsToolsFreeIn-app purchases: $2.99 per itemcom.numbrick.app

Simple calculator with steps and a check, plus a full scientific calculator.

Alert me ★ Watch Open in Play ↗

Total installs: 0
Installs / day: 0
Rating: —★
Released: 5 Oct 2026
Last update: 5 Oct 2026
Countries: —

Installs per day

gain of the exact counter

12 Oct 2026No change in the counterOur 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

All

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

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

7 in 1 group

0 Sensitive3 Notable4 Routine

OtherNotable7

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

Change volume and choose which speaker or headset plays soundchange your audio settings · MODIFY_AUDIO_SETTINGS
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

Read more · all 7 permissions Show less

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

Numbrick is two calculators in one, built to feel like a real desk calculator. SIMPLE, THE DEFAULT - A big, easy-to-read display - Steps: see how the answer was reached, in the right order (× and ÷ before + and −) - Check: every answer is verified by undoing the last step and by a second calculation engine - Percent that works the way you expect (200 + 10% = 220) - Exact decimals: 0.1 + 0.2 = 0.3 ADVANCED - Scientific functions, fractions, memory, variables A–F and Ans - DEG / RAD / GRAD and display formats (Norm, Fix, Sci, Eng) - Paper tape history you can copy or share - Guides that show, key by key, how to do common tasks WORKS OFFLINE, PRIVATE BY DESIGN - No account, no ads, no tracking - Everything stays on your phone - The only network use is the optional Pro purchase NUMBRICK PRO (one-time purchase, no subscription) - Every step and the full check on the Simple calculator, plus copy steps - Equation solver, statistics and regression, number bases, complex numbers, tables - Unlimited paper tape, share as image or text, landscape mode - 6 extra skins and sound packs, home-screen widgets, all guides Free forever: the Simple calculator, the Advanced scientific calculator, 3 steps and a Verified badge, 5 tape lines, the Brick skin and 3 guides.

What's new

- Launch Release

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