Comparison

Vector Calculator Plus vs Formula to TeX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vector Calculator Plus

This app simplifies vector addition for students and educators. It allows for quick calculations of multiple vectors, visualizing the results with generated graphs. Users can customize graph elements and save images for later use.

Highlights
  • Instant vector calculation
  • Add multiple vectors by x, y, magnitude, or angle
  • Generate vector images
  • Save vector images to camera roll
  • Customize graph display options
  • Set background color for graphs
Features
Read full description

Vector Calculator is math calculator to find vector addition fast and easy. Vector Calculator give operation of adding two or more vectors together into a vector sum. The parallelogram law gives the rule for vector addition of two or more vectors. Features: • Instant vector calculation. • Add multiple vector by x, y, magnitude or angle. • Vector Image is generated upon calculation. • Save Vector Image into camera roll. • Option to show/hide Grid, Indicator, Label, Vector Label or Magnitude Label for Vector Graph. • Option to enable/disable Background for Vector Graph. • Option to set Background Colour for Vector Graph. A Vector has magnitude [size] and direction. No matter which order you add them, you will get the same result. Magnitude of a Vector: The magnitude of a vector is shown by two vertical bars on either side of the vector |a| Adding Vectors: Vectors can add by adding the x parts and adding the y parts: Example: add the vectors a = (2,3) and b = (4,5) |a+b| = |a| + |b| |a+b| = (2,3) + (4,5) = (2+4,3+5) = (6,8) Common examples of vectors are force and velocity. Both force and velocity are in a particular direction. The magnitude of the vector would indicate the strength of the force or the speed associated with the velocity. Vector Calculator is useful for math teachers, educator, or anyone who want to prepare vector math material for teaching. Also for students who need to learn more detail or understanding of math vector addition operation. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

About

Formula to TeX

Features
Read full description

Turn any math formula into LaTeX. Just point your camera and tap. "Math to LaTeX" uses AI to recognize mathematical expressions from photos and convert them into clean, ready-to-use LaTeX code. Whether it's a handwritten equation on a whiteboard, a formula in a textbook, or a screenshot from a PDF - snap it, crop it, and get your LaTeX in seconds. KEY FEATURES - Camera & Photo Library. Take a photo directly or pick an existing image from your library. - Smart Cropping. Use the interactive crop tool to select exactly the formula you need. Drag corners, move the selection, and get precise results every time. - AI-Powered Recognition. Advanced AI accurately converts both printed and handwritten math into LaTeX. - Live Preview. See the rendered formula in real time as you edit the LaTeX code. - Edit & Refine. Tweak the extracted LaTeX right in the app before exporting. - Copy LaTeX. One tap to copy the code to your clipboard, ready to paste into Overleaf, LaTeX editors, or any document. - Save as Image. Export the rendered formula as a high-quality PNG to your Photos. - Formula History. Every extracted formula is saved locally. Browse, revisit, and re-edit your past conversions anytime. PERFECT FOR - Students digitizing textbook problems and lecture notes - Researchers converting equations for academic papers - Teachers preparing digital course materials - Anyone working with LaTeX documents who wants to save time Stop retyping formulas by hand. Let "Math to LaTeX" do the work. Terms of Use: https://vadbeg.github.io/math-to-latex/terms-of-use/ Privacy Policy: https://vadbeg.github.io/math-to-latex/privacy-policy/

Screenshots

Vector Calculator Plus4 screens
Formula to TeX4 screens

Verdict

The call

The clearest difference is price: Formula to TeX at Free against Vector Calculator Plus's $2.99. Vector Calculator Plus's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Formula to TeX is free to download; Vector Calculator Plus costs $2.99 up front. Formula to TeX sells 2 in-app purchases, starting at $2.99 per 7 days. Vector Calculator Plus asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Vector Calculator Plus versus Formula to TeX: the parameters behind the verdict, then further details
ParameterVector Calculator PlusFormula to TeX
Price$2.99Free — better
Rating2.5 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 43 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13 — better17.6
Further details — not scored
Size1 MB9 MB
Age rating4+4+
DeveloperHeng Jia LiangVADZIM TSITKO

In-app purchases

None

Vector Calculator Plus

No in-app purchases

2 purchases

Formula to TeX

Subscriptions2
  • Weekly Unlimited Access$2.997 Days
  • Yearly Unlimited Access$24.991 Year

Questions

Is Vector Calculator Plus free?
Vector Calculator Plus costs $2.99, with no in-app purchases.
Is Formula to TeX free?
Formula to TeX is free to download, with in-app purchases available.
Do Vector Calculator Plus or Formula to TeX have ads?
Neither Vector Calculator Plus nor Formula to TeX shows ads.

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