# Physical Constants vs Binomial Toolkit

The clearest difference is in-app purchases: Physical Constants at none against Binomial Toolkit's 1. Physical Constants also leads on iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Binomial Toolkit sells 1 one-off in-app purchase. Physical Constants asks for nothing beyond the download.

## The numbers

| Metric | Physical Constants | Binomial Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/physical-constants-ml/id837679891/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | — |
| Monetization | Ad-supported | — |
| Size | 25 MB | 11 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Takuya Ishikawa](https://appshunter.io/developer/468311118) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Physical Constants

[App page](https://appshunter.io/ios/app/physical-constants-ml/id837679891)

Access a comprehensive list of physical constants, organized by category for easy searching. This app supports all AppStore languages and allows users to report corrections via email.

**Highlights:** Physical constants database, Categorized by topic, Search functionality, Multi-language support, User feedback for corrections

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Binomial Toolkit

[App page](https://appshunter.io/ios/app/binomial-toolkit-math-solver/id6760530544)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features + Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Physical Constants free?

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

### Is Binomial Toolkit free?

Binomial Toolkit is free to download, with in-app purchases available.

### Do Physical Constants or Binomial Toolkit have ads?

Both Physical Constants and Binomial Toolkit show ads.

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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.*