# Complete Physics Notes & MCQs vs Safe4Sure

The clearest difference is iOS requirement: Complete Physics Notes & MCQs at 12.0 against Safe4Sure's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Complete Physics Notes & MCQs ships an update every 3 weeks, Safe4Sure every 11 days. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Complete Physics Notes & MCQs | Safe4Sure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/complete-physics-notes-and-mcqs/id6741707940/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | — |
| Size | 33 MB | 85 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Muhammad Faizan Ali Khan](https://appshunter.io/developer/1734026777) | [Safe4Sure AI Limited](https://appshunter.io/developer/1893260953) |

## What reviewers say

### Complete Physics Notes & MCQs

[App page](https://appshunter.io/ios/app/complete-physics-notes-and-mcqs/id6741707940)

This app provides comprehensive physics notes, multiple-choice questions, interview questions, laws, and formulas. It's a valuable tool for exam preparation, academic success, and quick reference for physics concepts.

**Highlights:** Detailed physics notes, Extensive MCQs for practice, Important interview questions, Complete list of physics laws, Comprehensive physics formulas, Built-in physics dictionary

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe4Sure

[App page](https://appshunter.io/ios/app/safe4sure/id6762605662)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Complete Physics Notes & MCQs free?

Complete Physics Notes & MCQs is free to download, with no in-app purchases.

### Is Safe4Sure free?

Safe4Sure is free to download, with no in-app purchases.

### Do Complete Physics Notes & MCQs or Safe4Sure have ads?

Neither Complete Physics Notes & MCQs nor Safe4Sure shows ads.

### Which is updated more often, Complete Physics Notes & MCQs or Safe4Sure?

Complete Physics Notes & MCQs ships an update every 3 weeks, and Safe4Sure every 11 days. Most recently, Complete Physics Notes & MCQs was updated on September 26, 2026 and Safe4Sure on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*