# Calculator × vs F.CODE enrolment USBC

The clearest difference is in-app purchases: F.CODE enrolment USBC at none against Calculator ×'s 4. F.CODE enrolment USBC also leads on ads (none vs shown) and update cadence (fortnightly vs every 3 months). Calculator ×'s advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Calculator × sells 4 in-app purchases, starting at $4.99 per year. F.CODE enrolment USBC asks for nothing beyond the download.

Calculator × ships an update every 3 months, F.CODE enrolment USBC fortnightly. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Calculator × | F.CODE enrolment USBC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (143 ratings)](https://appshunter.io/ios/app/calculator/id1039645790/reviews)** | — |
| Number of ratings | **143** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 9 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DOUBLE U s.r.o.](https://appshunter.io/developer/331787042) | [IDEMIA Group](https://appshunter.io/developer/450160160) |

## What reviewers say

### Calculator ×

[App page](https://appshunter.io/ios/app/calculator/id1039645790)

This app redefines the calculator experience for touch-screen devices with a modern, intuitive design. It offers features like a tape log for storing calculations, formula evaluation, and iPad multitasking support for enhanced productivity.

**Highlights:** Tape Log for calculation history, Reuse, copy, and share calculations, Evaluate entire formulas at once, iPad multitasking support, Modern touch-screen design

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $4.99 | per year |
| Remove ads | $4.99 | one-time |
| Remove ads | $7.99 | one-time |
| Remove ads | $11.99 | one-time |


### F.CODE enrolment USBC

[App page](https://appshunter.io/ios/app/fcode-enrolment-usbc/id6462169440)

**In-app purchases:** none


## Frequently asked questions

### Is Calculator × free?

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

### Is F.CODE enrolment USBC free?

F.CODE enrolment USBC is free to download, with no in-app purchases.

### Do Calculator × or F.CODE enrolment USBC have ads?

Calculator × shows ads; F.CODE enrolment USBC does not.

### Which is updated more often, Calculator × or F.CODE enrolment USBC?

Calculator × ships an update every 3 months, and F.CODE enrolment USBC fortnightly. Most recently, Calculator × was updated on October 17, 2026 and F.CODE enrolment USBC on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*