Photomath
Scan math problems with your camera for instant step-by-step solutions
What is Photomath?
Photomath is a math-solving app that uses your phone's camera to scan printed or handwritten math problems and delivers instant, step-by-step solutions. Acquired by Google in 2023, the app has been downloaded over 220 million times and is one of the most popular educational apps globally.
The AI engine handles problems from basic arithmetic through calculus, including algebra, trigonometry, linear algebra, statistics, and word problems. Each solution includes multiple solving methods when applicable, with detailed explanations for every step. Animated walkthroughs visually demonstrate how to progress through each step.
Beyond camera scanning, users can type problems directly or use the built-in scientific calculator. The app works offline for basic problem recognition. Photomath Plus adds expert-validated textbook solutions, detailed explanations with custom visuals, and word problem support.
The app is designed as a learning tool rather than just an answer engine — explanations teach the underlying concepts and methods so students understand the "why" behind each step.
Key Features
Pros & Cons
Pros
- ✓ Camera scanning is fast and accurate for both printed and handwritten text
- ✓ Multiple solving methods show different approaches to the same problem
- ✓ 220M+ downloads prove reliability and broad coverage
- ✓ Google backing ensures continued development and quality
Cons
- ✗ Plus subscription needed for word problems and advanced explanations
- ✗ Camera scanning struggles with messy handwriting or poor lighting
- ✗ Limited to mathematics — no science or other subjects
Pricing
Free camera solving; Plus at $9.99/mo adds expert solutions and word problems
Free
$0
- ✓Camera problem scanning
- ✓Basic step-by-step solutions
- ✓Scientific calculator
- ✓Offline problem recognition
- ✓Multiple solving methods
Photomath Plus
$9.99/mo
- ✓Expert-validated textbook solutions
- ✓Detailed visual explanations
- ✓Word problem support
- ✓Animated step walkthroughs
- ✓Custom learning insights
- ✓All math topics covered
Pay with crypto using your Coda One Card
Who is Photomath for?
Checking math homework answers with full solution steps
Learning alternative solving methods for math problems
Scanning textbook problems for instant explanations
Parents helping children with math they have forgotten
Quick calculations using the built-in scientific calculator
User Reviews
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Frequently Asked Questions
Is Photomath free?
Photomath offers a free tier with limited features. Free camera solving; Plus at $9.99/mo adds expert solutions and word problems Paid plans unlock additional capabilities.
What are Photomath's key features?
Photomath's standout features include Camera scanning for printed and handwritten math problems, Step-by-step solutions with multiple solving methods, Animated visual walkthroughs for each step, Coverage from arithmetic through calculus and statistics. It offers 8 features in total designed for checking math homework answers with full solution steps.
Can I pay for Photomath with cryptocurrency?
Photomath does not currently accept cryptocurrency directly. However, you can use the Coda One Card to pay for Photomath with USDT, USDC, or other crypto through a virtual Visa card.
What are the best alternatives to Photomath?
Popular alternatives to Photomath include Consensus, DeepL, Duolingo. Each offers different strengths in pricing, features, and specialization.
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