# doto clock vs Tempus World Clock

The clearest difference is price: doto clock at Free against Tempus World Clock's $1.99. doto clock also leads on iOS requirement (13.5 vs 17.0). Tempus World Clock's advantage is update cadence (weekly vs every 13 months). On ads, in-app purchases and device support there is nothing between them.

doto clock is free to download; Tempus World Clock costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

doto clock ships an update every 13 months, Tempus World Clock weekly. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | doto clock | Tempus World Clock |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tempus-world-clock/id6757654219/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | — | Paid |
| Size | 5 MB | 46 MB |
| Requires iOS | **13.5** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [masayuki morishita](https://appshunter.io/developer/470221486) | [Viktor Gamov](https://appshunter.io/developer/1868107656) |

## What reviewers say

### doto clock

[App page](https://appshunter.io/ios/app/doto-clock/id1552829897)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tempus World Clock

[App page](https://appshunter.io/ios/app/tempus-world-clock/id6757654219)

Easily track multiple time zones with customizable clocks for people and places. Convert times instantly, find optimal meeting slots across different regions, and view city details including weather and sunrise/sunset.

**Highlights:** Customizable clocks with names and colors, Instant time conversion across zones, Meeting time finder with working hours, City detail view with weather and sunrise/sunset, Apple Watch app and complications, Home Screen widgets, iCloud sync across devices

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is doto clock free?

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

### Is Tempus World Clock free?

Tempus World Clock costs $1.99, with no in-app purchases.

### Do doto clock or Tempus World Clock have ads?

Neither doto clock nor Tempus World Clock shows ads.

### Which is updated more often, doto clock or Tempus World Clock?

doto clock ships an update every 13 months, and Tempus World Clock weekly. Most recently, doto clock was updated on October 7, 2026 and Tempus World Clock 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.*