VoltLab vs easy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VoltLab
This app simplifies learning electricity through interactive lessons and visual experiments. It offers offline access, quizzes with detailed solutions, and a reference guide for formulas. Ideal for students and educators seeking to understand electrical concepts.
- Interactive circuit building
- Visual experiment results
- Self-paced learning
- Quizzes with step-by-step solutions
- Offline access to lessons
- Reference guide for formulas
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Physics is easier to understand when you see it in action. In VoltLab, you explore electricity through interactive experiments, while lessons with AI narration help you understand what’s happening — step by step, at your own pace. What’s inside: • AI-narrated lessons — explore electricity with clear explanations and visual examples. • Interactive experiments — put the laws of physics to the test in experiments you control. • Quizzes with worked solutions — solve problems and reinforce your knowledge with detailed explanations. • No ads — immerse yourself in lessons and experiments without ad breaks. • Offline access — keep learning even without an internet connection. • Free content — learn something new and reinforce what you’ve learnt at no cost. Who it’s for: • School students and school leavers — understand what’s behind the formulas and laws in your textbook. • University students and independent learners — connect theory with what you see in the experiments and better understand electrical phenomena. • Teachers and tutors — show in action what’s difficult to explain in words. Download VoltLab — your discovery lab awaits! 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
easy
Prepare for the OGE Physics exam with numerous up-to-date tests, complete with answers and explanations. Developed by the creator of easy-exam.ru, this app offers comprehensive study materials.
- Up-to-date OGE Physics tests
- Answers and explanations provided
- Developed by expert creator
- Comprehensive preparation material
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Десятки актуальных тестов с ответами и пояснениями для подготовки к ОГЭ по физике от создателя сайта easy-exam.ru
Screenshots
Verdict
The clearest difference is in-app purchases: easy at none against VoltLab's 7. VoltLab's advantage is ads (none vs shown) and ratings volume (391 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. VoltLab sells 7 in-app purchases, starting at $3.99 per month. easy asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for VoltLab against 5.0 for easy. That said, the two scores are not equally well evidenced: VoltLab has 391 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 97% of VoltLab's written reviews are positive against 100% of easy's.
VoltLab ships an update every 6 days, easy every 5 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | VoltLab | easy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (391 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 96.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 391 — better | 1 |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 132 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Denis Gladkii | ALEKSANDR RINKEVICH |
Customer experience
VoltLab
easy
In-app purchases
VoltLab
- VoltLab Pro One Month$3.991 Month
- VoltLab Pro One Year$12.991 Year
- VoltLab Pro One Year$6.99
- VoltLab Donat$10.99
- VoltLab Pro$39.99
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- VoltLab Donate$49.99
- Awesome VoltLab Donat$99.99
easy
No in-app purchases







