# Car Sharing vs Time Calc. Pro

The clearest difference is price: Car Sharing at Free against Time Calc. Pro's $0.99. Car Sharing also leads on update cadence (every 2 months vs every 28 months). Time Calc. Pro's advantage is iOS requirement (13.4 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Car Sharing is free to download; Time Calc. Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Car Sharing ships an update every 2 months, Time Calc. Pro every 28 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Car Sharing | Time Calc. Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 28 months |
| Size | 18 MB | 2 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aldobec technologies, s.r.o.](https://appshunter.io/developer/929739236) | [Hiroyuki Nishijima](https://appshunter.io/developer/1389796249) |

## What reviewers say

### Car Sharing

[App page](https://appshunter.io/ios/app/car-sharing/id1444732080)

**Features:** macOS Compatibility

**In-app purchases:** none


### Time Calc. Pro

[App page](https://appshunter.io/ios/app/time-calc-pro/id1509605480)

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

**In-app purchases:** none


## Frequently asked questions

### Is Car Sharing free?

Car Sharing is free to download, with no in-app purchases.

### Is Time Calc. Pro free?

Time Calc. Pro costs $0.99, with no in-app purchases.

### Do Car Sharing or Time Calc. Pro have ads?

Neither Car Sharing nor Time Calc. Pro shows ads.

### Which is updated more often, Car Sharing or Time Calc. Pro?

Car Sharing ships an update every 2 months, and Time Calc. Pro every 28 months. Most recently, Car Sharing was updated on October 7, 2026 and Time Calc. Pro on October 8, 2026.

---

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