# SubTrackr vs Zen Forex

The clearest difference is in-app purchases: Zen Forex at none against SubTrackr's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SubTrackr sells 1 in-app purchase, starting at $1.99 per month. Zen Forex asks for nothing beyond the download.

## The numbers

| Metric | SubTrackr | Zen Forex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zen-forex/id6759998359/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Monetization | — | Free |
| Size | 11 MB | 25 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michael Bowyer](https://appshunter.io/developer/1506411339) | [华彧 行](https://appshunter.io/developer/1857550398) |

## What reviewers say

### SubTrackr

[App page](https://appshunter.io/ios/app/subtrackr-subscription/id6759510002)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |


### Zen Forex

[App page](https://appshunter.io/ios/app/zen-forex/id6759998359)

View real-time exchange rates for over 160 currencies with intuitive trend charts and a built-in converter. This app offers a clean, focused interface with flexible color schemes and offline access to the latest data.

**Highlights:** Real-time global currency rates, Trend charts (1W, 1M, 3M, 1Y), Built-in currency converter, Home screen widget support, Offline data caching, Clean, distraction-free interface

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

**In-app purchases:** none


## Frequently asked questions

### Is SubTrackr free?

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

### Is Zen Forex free?

Zen Forex is free to download, with no in-app purchases.

### Do SubTrackr or Zen Forex have ads?

Neither SubTrackr nor Zen Forex shows ads.

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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.*