Calculator - Tax, GST & VAT

Name: Calculator - Tax, GST & VAT
Author: Happy Apps Studio Inc

LiveHappy Apps Studio Inc3 apps · 58.5K installsProductivityFree · contains adscom.happystudio.calculator

Calculate tax, VAT, GST, EMI, loan, interest, percentage & BMI

Alert me ★ Watch Open in Play ↗

Total installs: 9,829
Installs / day: 0
Rating: —★
Released: 31 Dec 2025
Last update: 13 Aug 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
Collects data Location, App activity and 2 others
Data is encrypted in transit
No way to ask for data deletion

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

3 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
Show its own windows or bubbles on top of other apps you are using

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

PhoneNotable1

Access to phone calls, call history, and voicemail

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

OtherSensitive7

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
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 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

Download

Full description

Calculator - Tax, GST & VAT brings powerful calculation tools together in one fast, easy-to-use app. Solve everyday math, run financial calculations, and use handy utilities — all offline. 📞 Call Manager: Automatically shows quick actions after calls end - send messages, add reminders, create contacts. Uses phone state permission ONLY to detect call end events. No call logs, no data collection. 🔢 Calculator: basic & scientific math, memory, history 💰 Finance: tax, VAT, GST, EMI, loan, interest, salary & percentage 🧮 Utilities: age, unit converter, discount, tip & BMI ⭐ All-in-one: the complete calculator for students, professionals & everyday use ⭐ Works offline, no internet needed ⭐ Privacy-focused: no data collection Whether you need to calculate the tax or VAT on a purchase, the interest on a loan or EMI, the percentage of a discount, convert units, or check your BMI, this all-in-one calculator gives you every tool you need in a lightweight, fast, and free app. Perfect for anyone who wants a reliable calculator for work, school, or personal finances. Ideal for professionals, students, and anyone who needs to calculate tax, interest, percentages, and more with ease. Disclaimer The BMI function provides general information only and is not intended as medical advice. Actual health conditions should be evaluated by a qualified healthcare professional.

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