Comparison

Photo ai math vs Vectron Math

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

Head to head
About

Photo ai math

This app offers AI-powered math problem-solving with step-by-step solutions and a digital textbook. It includes offline calculators and a study tracker to monitor progress. Ideal for students needing help with algebra, geometry, and calculus.

Highlights
  • AI-powered step-by-step math solutions
  • Comprehensive digital math textbook
  • Offline calculators with detailed solutions
  • Study progress tracker
  • Photo recognition for math problems
  • Covers Algebra, Geometry, and Calculus
Features
Read full description

Lighty is the #1 ultimate math study companion! With its powerful AI problem-solving tool and comprehensive digital textbook, Lighty is designed to transform the way you learn mathematics. Trusted by hundreds of thousands of users, it offers unlimited answers to all your questions, helping you unlock your math potential! Why Choose Lighty? ACCURATE STEP-BY-STEP ANSWERS Get detailed solutions that are more accurate than other homework helpers, especially with Lighty Plus. Solve complex problems in seconds with clear, structured steps explained in detail. DIGITAL MATH BOOK Access a vast collection of math theory topics, explained in an easy-to-understand way. Enjoy offline access to formulas and concepts anytime, anywhere! OFFLINE CALCULATORS WITH STEP-BY-STEP SOLUTIONS Use a variety of offline calculators that provide detailed, step-by-step solutions to a wide range of problems. Tackle anything from equations to fractions in seconds, wherever you are. Study tracker Mark topics as learned and track your study time. If you have a child or student, connect devices and receive push notifications about their progress! EASY TO USE, HOMEWORK DONE IN SECONDS Snap a photo of your problem and get a solution in seconds, or use offline calculators for instant results. Make homework easier and more enjoyable with Lighty! SCHOOLBOOK - MATH TOPICS COVERED Algebra (Arithmetic, Functions, Logarithms, Modulus, Monomials and Polynomials, Powers and Roots, Sequences and Progressions, Short Multiplication Formulas, Trigonometry, Vectors) Geometry (Planimetry, Stereometry, Analytical Geometry) Mathematical Analysis (Derivatives, Integrals, Limits, Matrices) Statistics and Probability Theory Want to level up your math? With Lighty Plus, you will get: - Unlimited answers and solutions from the AI tool - Unlimited access to theory topics - Unlimited access to offline calculators JOIN OUR DISCORD: https://discord.gg/g6bMnxg7pg TERMS OF USAGE: https://www.notion.so/e88cc4b6671746fb922f6006c9c59190 PRIVACY POLICY: https://www.notion.so/151d39919ddc4764ad49aa89fb7f0f0a

About

Vectron Math

Features
Read full description

Vectron is a complete mathematics toolkit, covering everything from quick everyday arithmetic to university level analysis, all in one app. A Basic Calculator for everyday arithmetic. Vectron Calc, a full scientific calculator that works across real numbers, complex numbers, exact fractions, and different number bases in a single tool. A Unit Converter covering scientific and everyday units. A Statistics Calculator for mean, median, mode, and more. A dedicated workspace with tabs for Equations, Matrices, Complex Numbers, Systems of Equations, Function Analysis, a 2D Function Plotter, and a 3D Plotter that draws any function of x and y as a rotatable surface you can drag to view from any angle. Analysis Calc solves derivatives, integrals, and limits across polynomial, rational, exponential, logarithmic, trigonometric, radical, and other function families, every result shown with full step by step reasoning, not just a final number. A dedicated Differential Equations solver handles first and second order equations the same way. 3D Geometry computes volume and surface area across common and advanced solids, shown as a rotatable model that stretches to match your inputs. Set Operations covers GCD, LCM, primes, and modular arithmetic. A Proportions tool handles ratios and direct or inverse variation. A Math Formulas reference guide, a Multiplication Table for interactive practice, a Unit Circle explorer, and a Math Keyboard for typing and exporting equations with special mathematical symbols. Five guided Learning Worlds, Algebra, Geometry, Analysis, Trigonometry, and Probability, take you through levels in order. Every single question comes with a full explanation, not just a correct or incorrect mark, so a wrong answer becomes something you understand rather than just try again. Play against Vectron head to head, or watch it play itself. Every match is saved to a full history so you can reopen and review any game, move by move. Practice at your own pace with KenKen Master, Prime Strategy, and CrossMath, three logic and number puzzle modes built for solo play, each with its own progression separate from the PvP arena. Step into head to head matches and race another player live. Math Duel tests raw speed calculation, KenKen Race and CrossMath Duel turn logic puzzles into a real-time race, and Prime Strategy Duel rewards tactical thinking under a clock. Every match earns Arena Points that place you on the global leaderboard alongside chess. Add friends, message them directly or in a group chat, and see who is online right now. The Study Buddy hub helps you find a study partner, and Study Groups and Study Chats bring people together around specific topics, so you are never stuck solving alone. Vectron also rewards regular play. Earn crystals through daily rewards and challenges, track your progress with streaks and levels, collect avatars, and take your chess and PvP skills online to compete with other players and climb the leaderboard. Every calculation in Vectron is exact, worked reasoning you can actually learn from, not a black box answer. Vectron is built for thinkers, whether you are solving alone or racing someone else to the answer.

Screenshots

Photo ai math4 screens
Vectron Math4 screens

Verdict

The call

Photo ai math and Vectron Math are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both are free to download. Photo ai math sells 10 in-app purchases, starting at $4.99 per 7 days and Vectron Math sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
Photo ai math versus Vectron Math: the parameters behind the verdict, then further details
ParameterPhoto ai mathVectron Math
PriceFreeFree
Rating4.2 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyFortnightlyFortnightly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size150 MB126 MB
Age rating4+12+
DeveloperAndrey KhlopotinTecHub

In-app purchases

10 purchases

Photo ai math

Subscriptions7
  • Lighty Plus: Full Power3 Days trial$4.997 Days
  • Full access - 1 week$4.997 Days
  • Lighty Plus: 45% Discount!3 Days trial$24.991 Year
Show 4 more
  • Lighty Plus: Month For Dollar!1 Month trial$44.991 Year
  • Lighty Plus: One Year Access$44.991 Year
  • Full access - 1 year3 Days trial$44.991 Year
  • Lighty Plus: Family Sharing$69.991 Year
One-time3
  • 100 Snaps$0.99
  • 150 Snaps$2.99
  • 750 Snaps$9.99
5 purchases

Vectron Math

Subscriptions2
  • Monthly VIP Access$3.991 Month
  • Annual VIP Access$44.991 Year
One-time3
  • Taaffeite 80$1.99
  • Taaffeite 450$3.99
  • Taaffeite 1000$8.99

Questions

Is Photo ai math free?
Photo ai math is free to download, with in-app purchases available.
Is Vectron Math free?
Vectron Math is free to download, with in-app purchases available.
Do Photo ai math or Vectron Math have ads?
Both Photo ai math and Vectron Math show ads.
Which is updated more often, Photo ai math or Vectron Math?
Photo ai math ships an update fortnightly, and Vectron Math fortnightly. Most recently, Photo ai math was updated on October 24, 2026 and Vectron Math on October 29, 2026.

Other comparisons