# Quantum Mechanics - Theories

> Educational app detailing atomic theories, models, and physics principles. (iPhone/iPad app by Vitalii Gryniuk.)

- Source: https://appshunter.io/ios/app/quantum-mechanics-theories/id1159692911 (this page in markdown: same URL + `.md`)
- Developer: [Vitalii Gryniuk](https://appshunter.io/developer/1007630419)
- Category: Education
- Price: Free
- Rating: 4.50/5 from 178 App Store ratings · 23 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 50 MB
- Languages: Russian, Turkish, German (Germany), Italian, French (France), American English, Dutch, European Portuguese, European Spanish, Korean
- Released: 2016-10-05
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/quantum-mechanics-theories/id1159692911/reviews.md

## What is Quantum Mechanics?

Different theories about model and structure of atoms.

Contents:
 - Set variables
 - Postulates
 - Mechanism of photons
 - (H) Hydrogen model
 - (H₂) model
 - (H₃) model
 - (H₄) model
 - (He) Helium-4 model
 - (He) Helium-5 model
 - (Li) Lithium-5 model
 - (Li) Lithium-6 model
 - (Li) Lithium-7 model
 - (Be) Beryllium-7 model
 - (Be) Beryllium-8 model
 - (Be) Beryllium-9 model
 - (Be) Beryllium-10 model
 - (B) Boron-8 model
 - (B) Boron-9 model
 - (B) Boron-10 model
 - (C) Carbon-10 model
 - (C) Carbon-11 model
 - (C) Carbon-12 model
 - (C) Carbon-13 model
 - (N) Nitrogen-11 model
 - (N) Nitrogen-12 model
 - (N) Nitrogen-13 model
 - (N) Nitrogen-14 model
 - (O) Oxygen-13 model
 - (O) Oxygen-14 model
 - (O) Oxygen-15 model
 - (O) Oxygen-16 model
 - (O) Oxygen-17 model
 - Flame (2 H₂ + O₂ > 2 H₂O)
 - Point of gravity
 - The sun doesn't shine and warm 
 - Rays of cold
 - Climate control
 - Fifth Element
 - Excess energy
 - Electromagnetism
 - Gravity, Coulomb's law
 - Capacitor. Law of equilibrium
 - Atom
 - Radiowaves, Light, X-rays
 - Just Gravity
 - Just Gravity 2
 - Just Gravity 3
 - Time
 - Electricity
 - Time Mathematics
 - Sin approximation algorithm

## Key features

- Atomic structure theories
- Models of various elements
- Photon mechanism explanations
- Gravity and electromagnetism concepts
- Time and electricity principles
- Mathematical algorithms

## Recent user reviews (10 of 23)

All indexed reviews: https://appshunter.io/ios/app/quantum-mechanics-theories/id1159692911/reviews.md

### 1/5 — So, you literally built an app for the sole purpose of crashing?

*2025-06-26, version 3.4*

It just opens to a long list that you can only read for two seconds before the app completely crashes, sending you right back to the first page of your home screen so you have to go find the app all over again (it’s the letter Q), and repeat the cycle!! Is it seriously a time app because it teaches you a lesson on the definition of insanity? I wasted so much time doing that!! Ironically?

### 1/5 — Crashes

*2025-01-20, version 3.4*

iPhone 14 it crashes instantly

### 1/5 — Poorly done, missing elements

*2024-12-16, version 3.4*

The graphics were terrible. The fonts were out of place.

Links gave nothing but white or black screens 

I’m sorry to write a one star review but this is what I think about it I’m glad I didn’t pay for it.

### 5/5 — Interesting app

*2024-12-14, version 3.4*

At least u can visualize matter postulated planes of luci. The articles in its origin language is a plus from the developer.

### 2/5 — Misleading

*2024-04-23, version 3.4*

The way the electrons move around the orbiter it’s from the Bohr’s model which is fallen from the new theory that the electrons move in specific orbiters depending on their energy or their atomic number

### 1/5 — Not in English

*2023-12-22, version 3.4*

Hey buddy could you please give us a version with English text or the option to switch to English? If I were actually able to read the text I would give it 5 stars.

### 4/5 — Very Informative

*2023-10-22, version 3.4*

Please add support for localization so users don’t have to go to google translate

With localization, the app will automatically run in the users native language.  (the developers need to add the content too)   

i wish i had this app when i took physics!

thanks!

### 1/5 — Don’t speak Ukrainian

*2023-09-22, version 3.3*

If you don’t speak Ukrainian as is 0 stars if you speak Ukrainian 2 stars at most

### 5/5 — Say what

*2022-07-04, version 2.7*

This is actually available to us.

### 5/5 — The knights defeat

*2021-08-29, version 2.6*

Once upon a time California needed a calibration on there under carriage i terroir and it’s Ed my children

## Frequently asked questions about Quantum Mechanics

### What does the Quantum Mechanics - Theories app cover?

This app provides detailed explanations of various theories regarding the model and structure of atoms. It includes information on atomic postulates, the mechanism of photons, and specific models for elements like hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, and oxygen. It also delves into related physics concepts such as gravity, electromagnetism, and time.

### What are some of the specific atomic models included?

The app features models for hydrogen (H, H₂, H₃, H₄), helium (He-4, He-5), lithium (Li-5, Li-6, Li-7), beryllium (Be-7 to Be-10), boron (B-8 to B-10), carbon (C-10 to C-13), nitrogen (N-11 to N-14), and oxygen (O-13 to O-17). These models illustrate different theoretical approaches to atomic structure.

### Is this app free to use?

Yes, the Quantum Mechanics - Theories app is completely free to use. It does not contain any advertisements or in-app purchases, allowing for an uninterrupted learning experience.

### What physics concepts are explained in the app besides atomic models?

Beyond atomic models, the app explores fundamental physics principles. This includes explanations of gravity, Coulomb's law, electromagnetism, capacitors, radiowaves, light, X-rays, and the nature of time. It also touches upon concepts like excess energy and climate control from a theoretical physics perspective.

### Who would benefit from using this app?

This app is ideal for students studying physics or chemistry, educators looking for supplementary material, and anyone with a general interest in understanding the fundamental theories behind atomic structure and physics. It serves as a comprehensive resource for exploring complex scientific concepts.

## Version history (last 5 releases)

### 3.5 — 2026-03-20

- Sin approximation algorithm

### 3.4 — 2023-10-22

- Time Mathematics

### 3.3 — 2023-09-22

- Electricity

### 3.2 — 2023-09-07

- Just Gravity 3
 - Time

### 3.1 — 2023-09-05

- Just Gravity 2

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All apps by Vitalii Gryniuk: https://appshunter.io/developer/1007630419

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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 2026-08-29.*