# Explore Physics By Himanshu vs Pankti Shah

The clearest difference is in-app purchases: Explore Physics By Himanshu at none against Pankti Shah's 1. Explore Physics By Himanshu also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Pankti Shah sells 1 one-off in-app purchase. Explore Physics By Himanshu asks for nothing beyond the download.

## The numbers

| Metric | Explore Physics By Himanshu | Pankti Shah |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 35 months | — |
| Size | 258 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Himanshu Agrawal](https://appshunter.io/developer/1710365397) | [Mohammad Hasan](https://appshunter.io/developer/1840610284) |

## What reviewers say

### Explore Physics By Himanshu

[App page](https://appshunter.io/ios/app/explore-physics-by-himanshu/id6468661020)

**Features:** Vision Pro support

**In-app purchases:** none


### Pankti Shah

[App page](https://appshunter.io/ios/app/pankti-shah/id6758555211)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Overthinking 2.0 | $9.99 | one-time |


## Frequently asked questions

### Is Explore Physics By Himanshu free?

Explore Physics By Himanshu is free to download, with no in-app purchases.

### Is Pankti Shah free?

Pankti Shah is free to download, with in-app purchases available.

### Do Explore Physics By Himanshu or Pankti Shah have ads?

Neither Explore Physics By Himanshu nor Pankti Shah shows ads.

---

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