MultiCalculator & Vault Locker

Name: MultiCalculator & Vault Locker
Author: Lahyal Studio

LiveLahyal Studio4 apps · 2.9K installsShoppingFreecom.discountcalculator.app

Multi Calculator photo vault hide photos & private notes with PIN lock & locker.

Alert me ★ Watch Open in Play ↗

Total installs: 140
Installs / day: 0
Rating: —★
Released: 21 Sept 2025
Last update: 24 Jul 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

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

11 in 4 groups

6 Sensitive1 Notable4 Routine

What this app can do with your phone

Record sound using your phone's microphone
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

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherSensitive6

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
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 11 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

Full description

Multi Calc Vault Locker Tax Calculator & Private Photo Vault a powerful calculator vault locker built for everyday math and private storage. Use it as a fast tax and discount calculator, then unlock your secret photo vault and private notes with a PIN your files stay locked inside a calculator lock style Private Space. Whether you need accurate pricing tools or a hide photos locker for sensitive images and notes, this multi calculator vault gives you both in one clean app. ★ CALCULATOR FEATURES ★ • Dual discount support for simple and complex pricing • Custom tax rate settings (0%–50%) • Real-time results as you type • Percentage, VAT/tax, tip, profit margin & shopping cart tools • Final price, savings, and clear tax breakdown • Light & dark themes • Multi-language support (14 languages) ★ CALCULATOR VAULT LOCKER ★ • Photo vault – hide private photos behind a PIN • Private notes – secure sensitive text in your locker • PIN lock – protect your Private Space with a secret code • Long-press Settings for quick vault access • Auto-lock when you leave the app • Discreet calculator-first experience — privacy when you need it Who It’s For • Business owners calculating discounts and tax for customers • Accountants and finance pros who need fast tax math • Retail staff handling sales and promotions • Students learning discounts, taxes, and pricing math • Shoppers comparing deals and planning budgets • Anyone who wants a private photo vault and notes locker with a calculator Calculation Tools • Initial price input with validation • Multiple discount percentages • Custom tax rate application • Final price + savings summary • Tip splitter, VAT add/remove, profit margin, and cart totals Languages English, Arabic, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Hindi, Swedish, Norwegian, and Danish. Privacy & Security • Vault content is PIN-protected on your device • Calculator results are processed locally • No unnecessary tracking for core calculations • Designed for privacy-first daily use Why Choose This App • Accurate tax & discount calculator • Built-in photo vault and private notes locker • Fast, offline-friendly calculations • Simple, modern, easy interface • Multi-language support for global users • All-in-one calculator lock vault experience Download Multi Calc Vault Locker today calculate prices with confidence, and keep private photos and notes safe in your secret calculator vault.

What's new

What's new in 1.2.2: • Updated for Android 16 • Better display on phones and large screens • Improved performance and stability • New app name and icon

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