App Intel
512

Simplex Calculator Live

Invisa Systems2 apps · 14.6K installsToolsFreecom.linearprogramming.methods

Solve simplex problems easily with this efficient and user-friendly mobile app

Alert me★ WatchOpen in Play ↗
Total installs
14,294
exact · Play shows 10,000+
Installs / day
—
measured after our second crawl (about a day)
Rating
—★
— ratings · — reviews
Released
8 Apr 2023
3.5y ago
Last update
31 Aug 2025
v2.0.0 · 1.1y ago
Countries
—
not checked yet

Install history

exact counter from Google Play
14K15.5K17K18.5K20K10 Oct11 Oct11 Oct

Installs per day · last 30 days

Not enough history yet — check back tomorrow

Change timeline

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.

Inspect the APK

Have this app's APK or XAPK file? Upload it to see the ad & analytics SDKs it bundles, a hidden home-screen launcher or accessibility access, the AdMob app id, and the full permission list — read straight from the file, nothing installed. Bring the file from your device or a mirror; we never fetch it from Google Play.

Drop an APK / XAPK here, or

Up to 100 MB · read on the server only long enough to parse the manifest

Permissions

2 in 1 group
0 Sensitive0 Notable2 Routine
OtherRoutine2

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

  • 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

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

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Full description
Simplex Calculator makes linear programming fast, accurate, and approachable—whether you’re learning the basics or tackling large-scale models. Powerful solvers: Simplex (primal), Dual Simplex, Big-M, and Two-Phase methods. Huge problem sizes: Handle matrices up to 10,000 × 10,000. Blazing performance: GPU acceleration significantly speeds up computations. Intuitive workflow: Define variables, constraints, and objective functions with a clear, guided interface. Deep analysis: Inspect solution details and compare optimized results across different scenarios. Modern UI: A streamlined, responsive design that keeps you focused on the math. Up-to-date support: Fully compatible with Android 16. Solve linear programming problems with confidence—quickly set up your model, choose the method that fits, and get optimized results fast.

What's new

• Complete design overhaul for a cleaner, faster experience. • New solvers: Big-M, Dual Simplex, and Two-Phase. • GPU acceleration for dramatically faster computations. • Massive scale: solve matrices up to 10,000 × 10,000. • Android 16 compatibility and stability improvements.

Growing in Tools

Category →