# NullRate FX Converter vs Stock Screener

NullRate FX Converter and Stock Screener are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. NullRate FX Converter sells 1 in-app purchase, starting at $2.99 per year and Stock Screener sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | NullRate FX Converter | Stock Screener |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 38 MB | 43 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [foxapex llc](https://appshunter.io/developer/1889694740) | [Volkan Gunay](https://appshunter.io/developer/6790069760) |

## What reviewers say

### NullRate FX Converter

[App page](https://appshunter.io/ios/app/nullrate-fx-converter/id6766377026)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Nullrate | $2.99 | per year |


### Stock Screener

[App page](https://appshunter.io/ios/app/stock-screener-sec-filings/id6814197237)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stock Screener Pro Weekly | $3.99 | per 7 days |
| Stock Screener Pro Monthly | $9.99 | per month |
| Divara Plus Yearly | $54.99 | per year |
| Divara Plus Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is NullRate FX Converter free?

NullRate FX Converter is free to download, with in-app purchases available.

### Is Stock Screener free?

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

### Do NullRate FX Converter or Stock Screener have ads?

Neither NullRate FX Converter nor Stock Screener 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.*