This app isn't in any of our charts yet.
Calculator-first redesign: multi-tool home, live results, banner/interstitial/native ads, no empty tutorial shell.
Add or remove GST instantly — fast, offline, free.
GST Calculator India — Add or remove GST instantly. Plan smarter money decisions in seconds. Tap in your numbers, get a clear breakdown — no spreadsheets, no formulas to memorise, no internet required. What you get GST Calculator India covers Indian GST slabs, inclusive vs exclusive, invoice calculations. Designed for mobile-first use: tap, learn or calculate, and move on. No clutter, no popups, no fluff. Why GST Calculator India GST Calculator India is built around one promise: clear answers, fast. The math is transparent — every number on the result screen is labelled, so you can sanity-check it against a calculator any time. Features at a glance • 5% to 28% • Inclusive • Reverse • Instant results with a clear breakdown • Year-by-year and total summary views • Side-by-side comparison of scenarios • Works fully offline — your data stays local Good for Salaried professionals planning EMIs and tax, freelancers estimating income, and households making everyday financial decisions. Ads and pricing The app is free and supported by occasional ads (banner + interstitial). We keep ads out of active reading/calculation flows and never use rewarded video to gate core features. Privacy and permissions No account required. No contacts, photos, location, or call logs requested. Read the full policy at https://gjam.in/privacy. Support Questions or feedback? Email support@gjam.in and we’ll reply. Download GST Calculator India and give it a spin — feedback shapes the next update. ────────────── MORE FROM JAPANGOR / GJAM More free apps by JapanGor: Learn Python, Learn SQL, Learn AI, Learn LLM, EMI Calculator, GST Calculator, Income Tax Calculator, BMI Calculator, SIP Calculator, Age Calculator & many more — search "JapanGor" or "gjam" on Google Play. 🌐 japangor.com • gjam.in ✉ japangor@gmail.com Made with ❤ by JapanGor
past month, based on 1 day
Downloads
Low confidence3
From install count ÷ months since release
In-app revenue
Low confidence$2
From downloads × revenue per download
Ads
$1
$0 – $1
Estimate, ads (benchmark-based, not calibrated per app)
Total
$3
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.