DIGI Calculator

DIGI Calculator is a fast, accurate, and easy-to-use land area calculator and survey unit converter designed for farmers, landowners, surveyors, and real estate professionals.

Perform addition and subtraction of land parcels in Acres and Guntas, convert regional and standard land measurement units, and calculate the area of common geometric land shapes—all locally on your device.

🌾 Acre–Guntas Calculator
Add and Subtract Land Areas: Calculate combined or remaining land measurements across multiple parcel cards.
Accurate Guntas Arithmetic: Automatically converts and normalizes measurements using standard land rules (1 Acre = 40 Guntas).
Decimal Guntas Support: Accurately accepts decimal values between 0 and 39.99 with up to two decimal places.
Instant Result Breakdown: View totals in Acres & Guntas, total Acres, total Guntas, and equivalent Square Feet / Square Yards.
Single-Tap Copy: Copy complete calculation summaries directly to your clipboard for sharing or records.
🔄 Land Unit Converter

Easily convert between standard agrarian and survey measurement units with two-way conversion:

Area Units:

Acres
Guntas
Cents
Gajam / Square Yards
Square Feet
Hectares
Bighas

Length Units:

Feet
Meters
Yards
Links
Guntas (linear)
📐 Geometric Shape Area Calculator

Calculate the exact land area for common field shapes with customizable units (Feet, Meters, Yards):

Rectangle: Length × Width
Triangle: Heron’s formula with automatic triangle inequality validation
Trapezoid: Average of parallel sides × height
Parallelogram: Base × perpendicular height
Circle: Radius-based exact area calculation
Ellipse: Semi-major × semi-minor axes
Circular Sector: Radius with angle input in Degrees or Radians
🔒 Privacy & Performance
Local On-Device Processing: All calculations are performed strictly in memory on your phone. Your land data is never stored, tracked, or uploaded to servers.
No Account Required: Start calculating immediately without signing up, logging in, or providing personal profiles.
Minimal Permissions: Only standard network access is used for Google AdMob banner display and optional in-app feedback. No access to location, contacts, or storage is requested.
Clean Interface: Designed with responsive layouts optimized for one-handed operation on all screen sizes.
📬 Support & Feedback

We actively maintain and improve DIGI Calculator. If you have questions, feedback, or feature suggestions, reach us directly via the in-app feedback screen or email:
[email protected]