# iSwitch Flip Clock and Switch vs YOGO Time Zone Planner

The clearest difference is in-app purchases: YOGO Time Zone Planner at none against iSwitch Flip Clock and Switch's 1. iSwitch Flip Clock and Switch's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. iSwitch Flip Clock and Switch sells 1 one-off in-app purchase. YOGO Time Zone Planner asks for nothing beyond the download.

iSwitch Flip Clock and Switch ships an update weekly, YOGO Time Zone Planner every 3 weeks. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iSwitch Flip Clock and Switch | YOGO Time Zone Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/yogo-time-zone-planner/id1626444795/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 5 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [阳 孙](https://appshunter.io/developer/1518808403) | [sangwoo yang](https://appshunter.io/developer/1626444797) |

## What reviewers say

### iSwitch Flip Clock and Switch

[App page](https://appshunter.io/ios/app/iswitch-flip-clock-and-switch/id1522192811)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 请我喝一杯咖啡 | $0.99 | one-time |


### YOGO Time Zone Planner

[App page](https://appshunter.io/ios/app/yogo-time-zone-planner/id1626444795)

Easily manage time zone differences when scheduling meetings or finding times in different countries. This app helps you calculate and remember time zone conversions for international communication.

**Highlights:** Manage time zone differences, Calculate overseas meeting times, Quickly find times in different countries, Time zone reminder

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

**In-app purchases:** none


## Frequently asked questions

### Is iSwitch Flip Clock and Switch free?

iSwitch Flip Clock and Switch is free to download, with in-app purchases available.

### Is YOGO Time Zone Planner free?

YOGO Time Zone Planner is free to download, with no in-app purchases.

### Do iSwitch Flip Clock and Switch or YOGO Time Zone Planner have ads?

Neither iSwitch Flip Clock and Switch nor YOGO Time Zone Planner shows ads.

### Which is updated more often, iSwitch Flip Clock and Switch or YOGO Time Zone Planner?

iSwitch Flip Clock and Switch ships an update weekly, and YOGO Time Zone Planner every 3 weeks. Most recently, iSwitch Flip Clock and Switch was updated on October 25, 2026 and YOGO Time Zone Planner on November 3, 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.*