# World Clock & Time Zones vs Practice Round

The clearest difference is update cadence: Practice Round at weekly against World Clock & Time Zones's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. World Clock & Time Zones sells 3 in-app purchases, starting at $2.99 per 7 days and Practice Round sells 5 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

World Clock & Time Zones ships an update monthly, Practice Round weekly. The most recent releases landed on October 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | World Clock & Time Zones | Practice Round |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/practice-round-ai-call-sim/id6774459521/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Freemium |
| Size | 11 MB | 12 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [Ultra AI](https://appshunter.io/developer/1802579825) |

## What reviewers say

### World Clock & Time Zones

[App page](https://appshunter.io/ios/app/world-clock-and-time-zones/id6771495827)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $14.99 | per year |
| Lifetime Pro | $29.99 | one-time |


### Practice Round

[App page](https://appshunter.io/ios/app/practice-round-ai-call-sim/id6774459521)

Rehearse difficult phone conversations with an AI partner. Set up realistic scenarios like interviews or negotiations, choose the AI's tone and pressure, and receive feedback on your performance. A free trial is available, with premium features for extended practice.

**Highlights:** AI voice partner, Realistic scenario setup, Customizable tone and pressure, Post-call feedback, Interview rehearsal, Negotiation practice

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Practice Round Plus Monthly | $14.99 | per month |
| Practice Round Plus Annual | $119.99 | per year |
| 30 Practice Minutes | $2.99 | one-time |
| 60 Practice Minutes | $5.99 | one-time |
| 120 Practice Minutes | $11.99 | one-time |


## Frequently asked questions

### Is World Clock & Time Zones free?

World Clock & Time Zones is free to download, with in-app purchases available.

### Is Practice Round free?

Practice Round is free to download, with in-app purchases available.

### Do World Clock & Time Zones or Practice Round have ads?

Neither World Clock & Time Zones nor Practice Round shows ads.

### Which is updated more often, World Clock & Time Zones or Practice Round?

World Clock & Time Zones ships an update monthly, and Practice Round weekly. Most recently, World Clock & Time Zones was updated on October 12, 2026 and Practice Round on October 31, 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.*