# Patterns Calc vs iPocket Calculator

The clearest difference is ads: iPocket Calculator at none against Patterns Calc's shown. Patterns Calc's advantage is update cadence (every 3 weeks vs every 10 months) and rating (5.0 vs 4.8). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Patterns Calc sells 2 in-app purchases, starting at $0.99 per month and iPocket Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Patterns Calc holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Patterns Calc ships an update every 3 weeks, iPocket Calculator every 10 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Patterns Calc | iPocket Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/patterns-calc-calculator-tax-plus/id1569512624/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/ipocket-calculator/id6445945819/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 112 MB | 24 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hikaru Satomi](https://appshunter.io/developer/1517351491) | [Mahmoud Suliman](https://appshunter.io/developer/571829037) |

## What reviewers say

### Patterns Calc

[App page](https://appshunter.io/ios/app/patterns-calc-calculator-tax-plus/id1569512624)

This app offers a customizable calculator with various visual styles and one-handed operation. It includes features for tax calculations, memo functions, and easy sharing of results. Users can personalize the appearance and layout for a more efficient calculation experience.

**Highlights:** Customizable visual styles, One-handed mode, Tax calculation with drag-and-drop, Dual memo functions, Easy screenshot sharing, iPad compatibility

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.99 | per month |
| Premium Plan | $7.49 | per year |


### iPocket Calculator

[App page](https://appshunter.io/ios/app/ipocket-calculator/id6445945819)

This app provides a fast and intuitive interface for basic and advanced calculations. Users can personalize the look with customizable themes and colors for a tailored experience. Enjoy smooth, user-friendly operation and quick, reliable results on the go.

**Highlights:** Customizable themes, Sleek and modern interface, Fast calculations, User-friendly experience, Share or print results

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $1.99 | one-time |


## Frequently asked questions

### Is Patterns Calc free?

Patterns Calc is free to download, with in-app purchases available.

### Is iPocket Calculator free?

iPocket Calculator is free to download, with in-app purchases available.

### Which has better reviews, Patterns Calc or iPocket Calculator?

Patterns Calc is rated higher. Patterns Calc averages 5.0 out of 5 from 2 ratings, while iPocket Calculator averages 4.8 from 4 ratings.

### Do Patterns Calc or iPocket Calculator have ads?

Patterns Calc shows ads; iPocket Calculator does not.

### Which is updated more often, Patterns Calc or iPocket Calculator?

Patterns Calc ships an update every 3 weeks, and iPocket Calculator every 10 months. Most recently, Patterns Calc was updated on October 24, 2026 and iPocket Calculator on October 21, 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.*