# ZVV vs Clockulator

The clearest difference is price: ZVV at Free against Clockulator's $0.99. ZVV also leads on update cadence (weekly vs every 5 months) and ratings volume (224 vs 1). Clockulator's advantage is rating (5.0 vs 4.6). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ZVV is free to download; Clockulator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Clockulator holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ZVV has 224 ratings behind it against 1, so its average is the more settled of the two.

ZVV ships an update weekly, Clockulator every 5 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ZVV | Clockulator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.6 (224 ratings)](https://appshunter.io/ios/app/zvv/id1446767437/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clockulator/id6740060169/reviews)** |
| Number of ratings | **224** | 1 |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 158 MB | 2 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Zürcher Verkehrsverbund ZVV](https://appshunter.io/developer/362022325) | [Bruce Jurgens](https://appshunter.io/developer/1781984973) |

## What reviewers say

### ZVV

[App page](https://appshunter.io/ios/app/zvv/id1446767437)

Access real-time public transport information across Switzerland. Purchase tickets, travelcards, and day passes for all Swiss transport networks directly within the app. Manage your tickets and travelcards easily, with convenient payment options.

**Highlights:** Real-time connection search, Next departures timetable, Area map for orientation, Incident and disruption alerts, Save planned journeys, Two-click ticket purchase, Digital travelcards and discounts

**In-app purchases:** none


### Clockulator

[App page](https://appshunter.io/ios/app/clockulator/id6740060169)

Easily convert between 24-hour and 12-hour clock formats with a clean interface. This travel companion helps you understand time zones and schedules worldwide, ensuring you never miss a flight or appointment.

**Highlights:** One-touch clock conversion, Time zone settings, Interactive clock design, Seamless time zone adjustment, Travel companion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZVV free?

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

### Is Clockulator free?

Clockulator costs $0.99, with no in-app purchases.

### Which has better reviews, ZVV or Clockulator?

Clockulator is rated higher. ZVV averages 4.6 out of 5 from 224 ratings, while Clockulator averages 5.0 from 1 ratings.

### Do ZVV or Clockulator have ads?

Neither ZVV nor Clockulator shows ads.

### Which is updated more often, ZVV or Clockulator?

ZVV ships an update weekly, and Clockulator every 5 months. Most recently, ZVV was updated on October 7, 2026 and Clockulator on October 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.*