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Thevenin - AI STEM Solver

Thevenin - AI STEM Solver

Solve and Learn Circuits

10 ratings
5 reviews
📚 Education
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 25, 2026
  • July 7, 2026

Features

Developer

Thafier Mahmood
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🧾$4.99 - $29.99
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About

Instantly solve and understand electrical circuits with AI. Scan diagrams from textbooks or notes to get step-by-step solutions for DC/AC circuits, equivalents, and more. Designed for engineering students to grasp concepts and prepare for exams.

✓Instant circuit scanning
✓Step-by-step solution breakdown
✓Support for DC/AC circuits
✓Thevenin/Norton equivalents
✓Nodal and mesh analysis
✓Op-amp and BJT analysis
✓High-accuracy component detection
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What's New in Thevenin

2

July 7, 2026

Thevenin is now a full STEM solver; scan physics, chemistry, and circuit problems and get complete, step-by-step solutions in seconds.

Subscription plans

Pro

Unlimited Access to Thevenin - AI for Circuits

$4.991 Month
How to cancel Thevenin subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Simply Revolutionary

This app is absolutely amazing! Circuits are difficult, no question. I don’t care if you’re an Einstein. This app breaks everything down SO WELL, and is very accurate. One of the best academic apps I have used so far! You no longer have any excuses for learning circuits! Download it! You won’t regret!!!
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Nicknick2626Nicknick2626

Accurate Circuit Explanations Made Easy

It’s fast and accurate, and the explanations it gives are clear and helped me understand my homework’s.
mujtaba503mujtaba503

Insane app

I would highly recommend this app to any ECE student. Literally, all I did was scan my circuit and got a full solution in seconds.
renn121._renn121._

Finally an app that solves circuits.

I’ve tried a lot of AI tools, but Thevenin AI is the only one that can solve circuits. It’s like Photomath but for circuits. It works extremely well for all kinds of problems and is more accurate than tools. It also redraws circuits to show each step. Solid app.
zeta silentzeta silent

Super helpful

Never seen an app that can actually solve circuits so easily step by step. Clean, fast, and really useful for students.
jzachariah0jzachariah0

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FAQ

How does Thevenin solve circuits?

Thevenin uses AI to scan circuit diagrams from various sources like textbooks or handwritten notes. It then provides a complete, step-by-step solution, breaking down the process for easier understanding.

What types of circuits can Thevenin solve?

Thevenin supports core circuit topics including DC and AC circuits, Thevenin and Norton equivalents, nodal and mesh analysis, and analysis of components like op-amps and BJTs.

Is Thevenin suitable for beginners in electrical engineering?

Yes, Thevenin is designed for real electrical engineering coursework and aims to improve conceptual understanding by showing the method behind each solution, not just the answer.

How accurate is Thevenin's circuit recognition?

The app boasts high accuracy in detecting components, connections, and values, even working with messy diagrams, lab sketches, and exam-style problems.

Does Thevenin have ads?

No, Thevenin does not contain advertisements, allowing for an uninterrupted learning experience.

What are the subscription options for Thevenin?

Thevenin offers a Pro subscription with monthly ($4.99) and yearly ($29.99) plans. The yearly plan includes a 3-day free trial.

How often is Thevenin updated?

The app was last updated on April 8, 2026, indicating active development and potential for future improvements and feature additions.

What devices does Thevenin support?

Currently, Thevenin is supported on iPhone devices.