# Simple Pendulum Calculator vs Anycode Wallet Barcode Scanner

The clearest difference is price: Anycode Wallet Barcode Scanner at Free against Simple Pendulum Calculator's $2.99. Anycode Wallet Barcode Scanner also leads on update cadence (every 2 months vs every 31 months) and ratings volume (63 vs 1). Simple Pendulum Calculator's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

Anycode Wallet Barcode Scanner is free to download; Simple Pendulum Calculator costs $2.99 up front. Anycode Wallet Barcode Scanner sells 3 in-app purchases, starting at $2.99 per month. Simple Pendulum Calculator asks for nothing beyond the download.

Simple Pendulum Calculator holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Anycode Wallet Barcode Scanner has 63 ratings behind it against 1, so its average is the more settled of the two.

Simple Pendulum Calculator ships an update every 31 months, Anycode Wallet Barcode Scanner every 2 months. The most recent releases landed on September 10, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Simple Pendulum Calculator | Anycode Wallet Barcode Scanner |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-pendulum-calculator/id1397285555/reviews)** | [4.7 (63 ratings)](https://appshunter.io/ios/app/anycode-wallet-barcode-scanner/id1538232377/reviews) |
| Number of ratings | 1 | **63** |
| Positive reviews | — | 79.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 31 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 90 MB |
| Requires iOS | **13** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Samir Thapa](https://appshunter.io/developer/1489892009) |

## What reviewers say

### Simple Pendulum Calculator

[App page](https://appshunter.io/ios/app/simple-pendulum-calculator/id1397285555)

This physics calculator quickly computes pendulum period, frequency, maximum height, energy, and speed. It supports various units, offers instant calculations with copyable results, and includes formulas for reference. Designed for privacy and efficiency, it works seamlessly on iOS devices.

**Highlights:** Instant pendulum calculations, Copyable results, Included formulas, Supports various units, High precision (16 decimal places), Ad-free and private

**Features:** macOS Compatibility

**In-app purchases:** none


### Anycode Wallet Barcode Scanner

[App page](https://appshunter.io/ios/app/anycode-wallet-barcode-scanner/id1538232377)

Digitally store and scan all your barcodes, from loyalty cards to boarding passes. This app organizes everything in one place, works offline, and allows you to create custom barcodes.

**Highlights:** Scan and store any barcode, Offline barcode scanning, Create custom barcodes, Supports various barcode formats, Set reminders for usage, Organize digital cards and tickets

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Anycode Wallet Premium Monthly | $2.99 | per month |
| Anycode Wallet Premium Annual | $14.99 | per year |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is Simple Pendulum Calculator free?

Simple Pendulum Calculator costs $2.99, with no in-app purchases.

### Is Anycode Wallet Barcode Scanner free?

Anycode Wallet Barcode Scanner is free to download, with in-app purchases available.

### Which has better reviews, Simple Pendulum Calculator or Anycode Wallet Barcode Scanner?

Simple Pendulum Calculator is rated higher. Simple Pendulum Calculator averages 5.0 out of 5 from 1 ratings, while Anycode Wallet Barcode Scanner averages 4.7 from 63 ratings.

### Do Simple Pendulum Calculator or Anycode Wallet Barcode Scanner have ads?

Anycode Wallet Barcode Scanner shows ads; Simple Pendulum Calculator does not.

### Which is updated more often, Simple Pendulum Calculator or Anycode Wallet Barcode Scanner?

Simple Pendulum Calculator ships an update every 31 months, and Anycode Wallet Barcode Scanner every 2 months. Most recently, Simple Pendulum Calculator was updated on September 10, 2026 and Anycode Wallet Barcode Scanner on September 29, 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.*