# VoltLab: Interactive Physics — Lessons, Tests & Circuits

> Interactive physics app for learning electricity with lessons, tests, and circuit building. (iPhone/iPad app by Denis Gladkii.)

- Source: https://appshunter.io/ios/app/voltlab-interactive-physics/id1461701360 (this page in markdown: same URL + `.md`)
- Developer: [Denis Gladkii](https://appshunter.io/developer/1851726380)
- Category: Education, Games, Puzzle, Simulation
- Price: Free with in-app purchases
- Rating: 5.00/5 from 343 App Store ratings · 123 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 124 MB
- Languages: American English
- Released: 2019-05-11
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/voltlab-interactive-physics/id1461701360/reviews.md

## What is VoltLab?

VoltLab – Electricity Made Easy

VoltLab makes learning electricity simple and fun. Turn abstract formulas into clear, visual experiments and prepare for exams the smart way. Study offline, learn at your own pace, and start for free.

FEATURES

– Interactive Lessons – Build circuits, change components, and instantly see results.
– Learn at Your Own Pace – Replay lessons and review topics whenever you need.
– Quizzes with Explanations – Each problem comes with step-by-step solutions.
– Reference & Formulas – Essential theory and formulas always at hand.
– Offline Access – Study anywhere, even without the internet.
– Free Content – Start with free lessons and upgrade when ready.

WHO IT’S FOR

– Middle & High School Students – Build strong physics foundations and prepare for AP Physics or the SAT.
– College Students & Self-Learners – Learn electricity from scratch or strengthen your basics.
– Teachers & Tutors – Use interactive models for engaging classroom demonstrations.

Download VoltLab today and discover how easy physics can be!

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: https://xelzlqhbkncusjefnhma.supabase.co/storage/v1/object/public/terms/privacy_policy.pdf

## Key features

- Interactive circuit building
- Visual experiment results
- Self-paced learning
- Quizzes with step-by-step solutions
- Offline access to lessons
- Reference guide for formulas

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| VoltLab Pro One Year | $12.99 | per year |
| VoltLab Pro One Month | $3.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| VoltLab Pro | $39.99 | one-time |
| VoltLab Pro One Year | $6.99 | one-time |
| VoltLab Donat | $10.99 | one-time |
| VoltLab Donate | $49.99 | one-time |
| Awesome VoltLab Donat | $99.99 | one-time |


## Recent user reviews (10 of 123)

All indexed reviews: https://appshunter.io/ios/app/voltlab-interactive-physics/id1461701360/reviews.md

### 5/5 — 1ere leçon

*2026-08-18, version 10.37.00*

Très très très bien expliqué avec exemple à l’appui

### 5/5 — Pro

*2026-08-16*

Добавьте альтернативный вариант для покупки pro версии для пользователей из РФ

### 5/5 — Topissime

*2026-08-07, version 10.36.00*

Hyper intuitif et très agreable.

### 5/5 — Отличное приложение

*2026-08-06*

Великолепное приложение, все очень понятно и интересно, не оторваться, с ним полюбила физику еще сильнее

### 5/5 — Kool and resourceful app!❣️‼️

*2026-07-28*

The material is so cool to learn and helps if studying for electrician class.

When I came across this wonderful app, I was astonished at how many lessons and labs were included.

This app is worth every penny, because if you ever need to review anything regarding circuits, atoms, electrons, neutrons, or anything else involving how to figure out how electricity works, this is the place to go!

I love this app and thanks to the developers for creating such a powerful tool!

### 5/5 — Excelente

*2026-07-23*

Excelente aplicación

### 5/5 — Brilliant

*2026-07-13, version 10.35.00*

I finally understand electricity. Awesome app.

### 5/5 — Игра 👍🏻👍🏻👍🏻👍🏻

*2026-07-12*

Учебник во 👍🏻 обучения хороше спасибо большое разработчик

### 5/5 — Школа после школы.

*2026-07-11*

Одно из полезнейших приложений для меня, работаю электромонтажником и стремлюсь к инженерской должности и понимаю что начать надо с базовых задач, спасибо за начало!
Как решу свою задачу дам знать!

### 5/5 — La meilleure application pour apprendre l électricité !

*2026-07-06, version 10.35.00*

Après plusieurs années sans avoir touché à l’électricité, je cherchais une façon de me remettre à niveau. Cette application a largement dépassé mes attentes. Les explications sont claires, les exercices sont bien pensés et la progression est vraiment motivante.

Grâce à elle, je retrouve peu à peu des notions que j’avais oubliées, tout en apprenant de nouvelles choses. C’est une excellente ressource, autant pour les débutants que pour ceux qui veulent se rafraîchir la mémoire.

Félicitations aux développeurs pour ce travail de grande qualité. Je recommande cette application sans la moindre hésitation !

## Frequently asked questions about VoltLab

### What is VoltLab's learning methodology?

VoltLab uses interactive lessons where users can build circuits and change components to instantly see results. This hands-on approach helps visualize abstract electrical concepts and formulas.

### How does VoltLab track progress?

VoltLab offers quizzes with step-by-step solutions for each problem, allowing users to test their understanding and learn from their mistakes. Users can replay lessons to reinforce their knowledge.

### Does VoltLab offer certifications?

The provided information does not indicate that VoltLab offers formal certifications. Its focus is on interactive learning and exam preparation for subjects like AP Physics and SAT.

### What are the subscription tiers for VoltLab Pro?

VoltLab Pro offers two subscription plans: a one-month subscription for $3.99 and a one-year subscription for $12.99. These plans likely unlock additional content or features beyond the free offerings.

### Is VoltLab safe for younger students?

VoltLab has an age rating of 4+, making it suitable for a wide range of users. The app focuses on educational content related to electricity and physics.

### How often is VoltLab updated?

The latest version is 10.33.4, and the app was last updated on March 21, 2026. This indicates a recent and active development cycle for the application.

### What devices does VoltLab support?

VoltLab is available on iPhone, iPad, and iPod. It is designed to provide an interactive learning experience across these Apple devices.

### Can I use VoltLab without an internet connection?

Yes, VoltLab offers offline access to its lessons and content. This allows users to study at their own pace and anywhere, even without an internet connection.

## Version history (last 5 releases)

### 10.38.00 — 2026-08-24

VoltLab — the biggest update in 3 years

After three years of development, we’re introducing the fully revamped VoltLab — an interactive electricity lab taken to a whole new level.

New design and UX — modern interface, intuitive navigation, and clear visualizations.

New engine — more accurate and faster simulations.

Flexible Pro subscription — annual or lifetime access to all lessons.

VoltLab is now faster, easier to use, and more helpful for learning electricity.

### 10.37.60 — 2026-08-20

VoltLab — the biggest update in 3 years

After three years of development, we’re introducing the fully revamped VoltLab — an interactive electricity lab taken to a whole new level.

New design and UX — modern interface, intuitive navigation, and clear visualizations.

New engine — more accurate and faster simulations.

Flexible Pro subscription — annual or lifetime access to all lessons.

VoltLab is now faster, easier to use, and more helpful for learning electricity.

### 10.37.00 — 2026-08-15

VoltLab — the biggest update in 3 years

After three years of development, we’re introducing the fully revamped VoltLab — an interactive electricity lab taken to a whole new level.

New design and UX — modern interface, intuitive navigation, and clear visualizations.

New engine — more accurate and faster simulations.

Flexible Pro subscription — annual or lifetime access to all lessons.

VoltLab is now faster, easier to use, and more helpful for learning electricity.

### 10.36.00 — 2026-08-06

VoltLab — the biggest update in 3 years

After three years of development, we’re introducing the fully revamped VoltLab — an interactive electricity lab taken to a whole new level.

New design and UX — modern interface, intuitive navigation, and clear visualizations.

New engine — more accurate and faster simulations.

Flexible Pro subscription — annual or lifetime access to all lessons.

VoltLab is now faster, easier to use, and more helpful for learning electricity.

### 10.35.00 — 2026-04-15

VoltLab — the biggest update in 3 years

After three years of development, we’re introducing the fully revamped VoltLab — an interactive electricity lab taken to a whole new level.

New design and UX — modern interface, intuitive navigation, and clear visualizations.

New engine — more accurate and faster simulations.

Flexible Pro subscription — annual or lifetime access to all lessons.

VoltLab is now faster, easier to use, and more helpful for learning electricity.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*