# Simple Time Converter vs World Time Scrubber

The clearest difference is update cadence: World Time Scrubber at every 2 days against Simple Time Converter's every 3 weeks. World Time Scrubber also leads on ratings volume (5 vs 1). Simple Time Converter's advantage is iOS requirement (15.0 vs 17.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Simple Time Converter against 5.0 for World Time Scrubber. That said, the two scores are not equally well evidenced: World Time Scrubber has 5 ratings behind it against 1, so its average is the more settled of the two.

Simple Time Converter ships an update every 3 weeks, World Time Scrubber every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Simple Time Converter | World Time Scrubber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/simple-time-converter/id6761152152/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/world-time-scrubber/id6778068275/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 2 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Irene Ryu](https://appshunter.io/developer/1888045148) | [Sehj Kashyap](https://appshunter.io/developer/6778068277) |

## What reviewers say

### Simple Time Converter

[App page](https://appshunter.io/ios/app/simple-time-converter/id6761152152)

This lightweight utility app performs simple time conversions without accessing any user data. Its core function is a straightforward algorithm for converting time values.

**Highlights:** Time conversion algorithm, Lightweight design, No user data access, Simple interface

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

**In-app purchases:** none


### World Time Scrubber

[App page](https://appshunter.io/ios/app/world-time-scrubber/id6778068275)

Easily compare local times across multiple cities by dragging a timeline. This private utility helps plan calls and check arrival times without complex timezone calculations. It offers a clean interface and offline functionality.

**Highlights:** Drag time across cities, Compare local times, Plan calls and arrival times, Home Screen widgets, Flight Mode for arrival estimation, Offline functionality, Light, dark, or system appearance

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Time Converter free?

Simple Time Converter is free to download, with no in-app purchases.

### Is World Time Scrubber free?

World Time Scrubber is free to download, with no in-app purchases.

### Which has better reviews, Simple Time Converter or World Time Scrubber?

Simple Time Converter and World Time Scrubber are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Simple Time Converter or World Time Scrubber have ads?

Neither Simple Time Converter nor World Time Scrubber shows ads.

### Which is updated more often, Simple Time Converter or World Time Scrubber?

Simple Time Converter ships an update every 3 weeks, and World Time Scrubber every 2 days. Most recently, Simple Time Converter was updated on October 31, 2026 and World Time Scrubber 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.*