---
title: "Thevenin - AI STEM Solver - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Thevenin AI is the fastest way to solve and understand STEM problems.  Scan any problem and get a complete, step-by-step solution in seconds. Built for real STEM coursework — circuits, physics, chemis"
---

# Thevenin - AI STEM Solver — United States
> Solve and Learn Engineering

![Thevenin App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f1/b5/b0/f1b5b0fe-d2ab-abb4-52af-c80ecde7b4af/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Thafier Mahmood](https://apptail.io/developer/thafier-mahmood-CKOc)
**Category:** Education
**Rating:** 4.3/5 (11 ratings)
**Price:** Free
**Bundle ID:** ok.me.4fdas.theveninapp
**Store:** Apple App Store
**Country:** United States
**Version:** 2 (released 2026-07-07)
**Original Release:** 2026-03-25
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6759879628)
**AppTail Page:** [https://apptail.io/app/thevenin-ai-stem-solver-BJdz/united-states](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/united-states)

## Thevenin Description
Thevenin AI is the fastest way to solve and understand STEM problems.

Scan any problem and get a complete, step-by-step solution in seconds. Built for real STEM coursework — circuits, physics, chemistry, and more — not generic math.

No guessing. No skipped steps. Just clear solutions you can follow.

What you can do:

Scan any STEM problem instantly
Capture problems from textbooks, homework, labs, or handwritten notes. Thevenin AI detects equations, diagrams, circuits, structures, and values with high accuracy.

See full step-by-step solutions
Every solution is broken into structured, numbered steps so you can understand exactly how the answer is derived.

Solve across STEM subjects
Circuits (DC and AC, Thevenin and Norton equivalents, nodal and mesh analysis, op-amps, BJTs), physics (kinematics, forces, energy, electromagnetism, thermodynamics), chemistry (stoichiometry, equilibrium, reaction balancing, thermochemistry), and more.

Understand, not memorize
Go beyond answers. Learn the method behind each solution so you can apply it on exams.

Built for real STEM students and engineers
Designed around actual coursework. Works on messy diagrams, lab sketches, chemical structures, and real exam-style problems.

Why Thevenin:
Saves hours on assignments
Removes trial and error
Improves conceptual understanding
Helps you prepare for exams faster
Works when solution manuals don't

Speed and performance:
Full solution with steps in under 15 seconds for most problems
High-accuracy recognition across equations, diagrams, and circuits
Handles complex, multi-step problems

Who it's for:
STEM students and engineers
Anyone taking circuits, physics, chemistry, electronics, or systems courses
Students who want to actually understand the material, not just get answers

Start solving
Scan your problem
Get the full solution
Understand every step

Download Thevenin, the AI for solving STEM, and turn any problem into a complete solution instantly.

Terms of Service: 
Privacy Policy: 
End User License Agreement (EULA): 

## Thevenin Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a4/57/d7/a457d7b8-5f07-a4b0-c25d-6f2060f57bc7/1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a0/65/fd/a065fd3e-935c-e021-cb6b-4eec311da534/2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d4/2b/13/d42b13f2-7c52-c0c7-10ab-977f6e481e84/3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6e/d1/31/6ed13127-9b02-ca39-b09c-7bf6f1a57475/4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ef/7d/39/ef7d396d-9c47-f919-f646-9d4622a3ae47/5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d8/75/34/d87534c8-3fd8-1b7f-903d-38f64b35b738/6.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/16/41/9f1641fc-45d1-0e27-6d46-7d58120be7d3/7.png/1242x2688.png)

## Thevenin Rating Breakdown in United States
- 5 stars: 9 (82%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 2 (18%)

## Thevenin Reviews in United States

### ***** "Accurate Circuit Explanations Made Easy"
It’s fast and accurate, and the explanations it gives are clear and helped me understand my homework’s.
-- mujtaba503, 2026-03-26

### ***** "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._, 2026-03-25

### ***** "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 silent, 2026-03-25

### ***** "Super helpful"
Never seen an app that can actually solve circuits so easily step by step. Clean, fast, and really useful for students.
-- jzachariah0, 2026-03-25

[View all Thevenin reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Thevenin In-App Purchases
| Item | Price |
|------|-------|
| Pro | $4.99 |




## Thevenin Available In
- [United States](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/united-states)
- [Australia](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/australia)
- [Germany](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/germany)
- [United Kingdom](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/united-kingdom)
- [Italy](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/italy)
- [Lebanon](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/lebanon)
- [North Macedonia](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/north-macedonia)
- [Mali](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/mali)
- [Mexico](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/mexico)
- [Malaysia](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/malaysia)
- [Netherlands](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/netherlands)
- [Pakistan](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/pakistan)
- [Portugal](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/portugal)
- [Thailand](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/thailand)
- [Canada](https://apptail.io/app/thevenin-ai-stem-solver-BJdz/canada)

---

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