# VIPER App vs TimeZone Carousel

The clearest difference is iOS requirement: VIPER App at 9.0 against TimeZone Carousel's 12.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | VIPER App | TimeZone Carousel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/timezone-carousel/id1520948412/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 18 MB | 13 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vision Softwares](https://appshunter.io/developer/1339338614) | [TakeRoll LLC](https://appshunter.io/developer/1520948414) |

## What reviewers say

### VIPER App

[App page](https://appshunter.io/ios/app/viper-app/id1339542761)

**Features:** macOS Compatibility

**In-app purchases:** none


### TimeZone Carousel

[App page](https://appshunter.io/ios/app/timezone-carousel/id1520948412)

Visually represent and manage multiple time zones with a horizontal slider for easy scheduling. Plan international meetings accurately by accounting for daylight saving time and date changes.

**Highlights:** Visual time zone representation, Horizontal time slider, Add and manage locations, Daylight Saving Time awareness, Offline support, Dark mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIPER App free?

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

### Is TimeZone Carousel free?

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

### Do VIPER App or TimeZone Carousel have ads?

Neither VIPER App nor TimeZone Carousel shows ads.

### Which is updated more often, VIPER App or TimeZone Carousel?

VIPER App ships an update every 3 weeks, and TimeZone Carousel every 3 weeks. Most recently, VIPER App was updated on October 7, 2026 and TimeZone Carousel on October 1, 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.*