# Website Blocking vs Calculator

The clearest difference is monetization model: Calculator at free with in-app purchases against Website Blocking's subscription. Calculator also leads on iOS requirement (12.0 vs 26.5). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Website Blocking sells 7 in-app purchases, starting at $0.99 per month and Calculator sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Website Blocking ships an update every 11 days, Calculator every 3 weeks. The most recent releases landed on September 21, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Website Blocking | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/calculator-currency-unit/id1583572133/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 4 MB | 19 MB |
| Requires iOS | 26.5 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lucas Exequiel Di Tomase](https://appshunter.io/developer/1456307400) | [hua-shan cheng](https://appshunter.io/developer/1019388170) |

## What reviewers say

### Website Blocking

[App page](https://appshunter.io/ios/app/website-blocking/id1540568519)

This app allows users to block distracting websites across all web browsers. It offers customizable rules for blocking additional domains. A subscription is required to access its features.

**Highlights:** Block distracting websites, Customizable blocking rules, Works across all web browsers, Domain blocking

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock app access | $0.99 | per month |
| 1 Month Subscription Plan | $1.99 | per month |
| Monthly | $4.99 | per month |
| Custom Rules | $4.99 | per month |
| 6 Months Subscription Plan | $9.99 | per 6 months |
| 1 Year Subscription Plan | $9.99 | per year |
| Annual | $29.99 | per year |


### Calculator

[App page](https://appshunter.io/ios/app/calculator-currency-unit/id1583572133)

This versatile tool combines a scientific calculator with currency and unit conversion capabilities. It offers a history manager, full editing options, and an intuitive interface for school, work, and daily tasks. Supports offline currency conversion.

**Highlights:** Scientific calculator functions, Currency converter with 37 currencies, Unit converter with 181 units, History manager for calculations, Offline currency conversion, Full editing options (undo/redo)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock iPad Landscape | $0.99 | one-time |
| Unlock History | $0.99 | one-time |


## Frequently asked questions

### Is Website Blocking free?

Website Blocking is free to download, with in-app purchases available.

### Is Calculator free?

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

### Do Website Blocking or Calculator have ads?

Neither Website Blocking nor Calculator shows ads.

### Which is updated more often, Website Blocking or Calculator?

Website Blocking ships an update every 11 days, and Calculator every 3 weeks. Most recently, Website Blocking was updated on September 21, 2026 and Calculator on June 4, 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.*