# Calculator ÷ vs Circle ID

The clearest difference is ads: Circle ID at none against Calculator ÷'s shown. Circle ID also leads on rating (5.0 vs 4.6) and update cadence (every 3 weeks vs every 4 months). Calculator ÷'s advantage is ratings volume (194 vs 1) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Circle ID holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Calculator ÷ has 194 ratings behind it against 1, so its average is the more settled of the two.

Calculator ÷ ships an update every 4 months, Circle ID every 3 weeks. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Calculator ÷ | Circle ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (194 ratings)](https://appshunter.io/ios/app/calculator/id1541460918/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/circle-id/id6786508839/reviews)** |
| Number of ratings | **194** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 15 MB | 69 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Przemyslaw Skowronek](https://appshunter.io/developer/1106865975) | [Circle Systems](https://appshunter.io/developer/1584198871) |

## What reviewers say

### Calculator ÷

[App page](https://appshunter.io/ios/app/calculator/id1541460918)

This app offers a straightforward and efficient calculation experience with a history log to review past computations. It supports multitasking and offers a dark mode for comfortable use.

**Highlights:** History Tracking, Quick Copy, Universal Support (iPhone/iPad), Split View Ready, Dark Mode Support

**Features:** macOS Compatibility

**In-app purchases:** none


### Circle ID

[App page](https://appshunter.io/ios/app/circle-id/id6786508839)

This app replaces traditional passwords with secure, passwordless sign-in using passkeys. It offers one-tap credential filling and protects your information with biometric security, making logins faster and more secure.

**Highlights:** Passwordless sign-in with passkeys, One-tap AutoFill for credentials, Face ID biometric protection, Quick QR code setup, Strong on-device encryption, Cross-device login approval

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator ÷ free?

Calculator ÷ is free to download, with no in-app purchases.

### Is Circle ID free?

Circle ID is free to download, with no in-app purchases.

### Which has better reviews, Calculator ÷ or Circle ID?

Circle ID is rated higher. Calculator ÷ averages 4.6 out of 5 from 194 ratings, while Circle ID averages 5.0 from 1 ratings.

### Do Calculator ÷ or Circle ID have ads?

Calculator ÷ shows ads; Circle ID does not.

### Which is updated more often, Calculator ÷ or Circle ID?

Calculator ÷ ships an update every 4 months, and Circle ID every 3 weeks. Most recently, Calculator ÷ was updated on October 7, 2026 and Circle ID on September 28, 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.*