# Simple Currency Conversions vs World Time Map

The clearest difference is ads: Simple Currency Conversions at none against World Time Map's shown. Simple Currency Conversions also leads on update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Simple Currency Conversions ships an update weekly, World Time Map every 2 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | Simple Currency Conversions | World Time Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-currency-conversions/id6747297953/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 1 MB | 63 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas Camacho](https://appshunter.io/developer/1820644277) | [YOSHIKI OSHIMA](https://appshunter.io/developer/1824812123) |

## What reviewers say

### Simple Currency Conversions

[App page](https://appshunter.io/ios/app/simple-currency-conversions/id6747297953)

Convert currencies quickly and easily, even without an internet connection. Save your favorite currency pairs and access recent conversions for tracking expenses. This app prioritizes your privacy by keeping all data on your device.

**Highlights:** Offline currency conversion, Cached exchange rates, Favorite currency pairs, Conversion history, Private data handling, Dark mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### World Time Map

[App page](https://appshunter.io/ios/app/world-time-map-time-zone/id6759241680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Currency Conversions free?

Simple Currency Conversions is free to download, with no in-app purchases.

### Is World Time Map free?

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

### Do Simple Currency Conversions or World Time Map have ads?

World Time Map shows ads; Simple Currency Conversions does not.

### Which is updated more often, Simple Currency Conversions or World Time Map?

Simple Currency Conversions ships an update weekly, and World Time Map every 2 months. Most recently, Simple Currency Conversions was updated on October 1, 2026 and World Time Map 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.*