# Pure Web Browser vs Rhythmetic Calculator

The clearest difference is ads: Rhythmetic Calculator at none against Pure Web Browser's shown. Rhythmetic Calculator also leads on update cadence (every 3 weeks vs every 3 months). Pure Web Browser's advantage is iOS requirement (9.3 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Pure Web Browser sells 1 one-off in-app purchase and Rhythmetic Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Pure Web Browser ships an update every 3 months, Rhythmetic Calculator every 3 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pure Web Browser | Rhythmetic Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (43 ratings)](https://appshunter.io/ios/app/pure-web-browser/id1301166115/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 19 MB |
| Requires iOS | **9.3** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Prasomsak Khunmuen](https://appshunter.io/developer/636412127) | [Tomorrow Source, LLC](https://appshunter.io/developer/1859103478) |

## What reviewers say

### Pure Web Browser

[App page](https://appshunter.io/ios/app/pure-web-browser/id1301166115)

Experience lightning-fast internet browsing with essential features for performance and simplicity. Enjoy private browsing, ad blocking, and customizable settings for a seamless online experience.

**Highlights:** Lightning-fast browsing, Dark mode with customization, Tabbed and full-screen browsing, Private browsing and adblock, Password management, Download manager, Reader view

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app ads | $0.99 | one-time |


### Rhythmetic Calculator

[App page](https://appshunter.io/ios/app/rhythmetic-calculator/id6767287282)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rhythmetic Pro | $3.99 | one-time |


## Frequently asked questions

### Is Pure Web Browser free?

Pure Web Browser is free to download, with in-app purchases available.

### Is Rhythmetic Calculator free?

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

### Do Pure Web Browser or Rhythmetic Calculator have ads?

Pure Web Browser shows ads; Rhythmetic Calculator does not.

### Which is updated more often, Pure Web Browser or Rhythmetic Calculator?

Pure Web Browser ships an update every 3 months, and Rhythmetic Calculator every 3 weeks. Most recently, Pure Web Browser was updated on October 17, 2026 and Rhythmetic Calculator on October 7, 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.*