# TerraPath 9 vs WhyChain

TerraPath 9 and WhyChain 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | TerraPath 9 | WhyChain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 28 MB | 29 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ngoc Anh Le Thi](https://appshunter.io/developer/1871846228) | [Serhat Kart](https://appshunter.io/developer/1896625806) |

## What reviewers say

### TerraPath 9

[App page](https://appshunter.io/ios/app/terrapath-9/id6758263951)

**Features:** macOS Compatibility

**In-app purchases:** none


### WhyChain

[App page](https://appshunter.io/ios/app/whychain/id6769050871)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TerraPath 9 free?

TerraPath 9 is free to download, with no in-app purchases.

### Is WhyChain free?

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

### Do TerraPath 9 or WhyChain have ads?

Neither TerraPath 9 nor WhyChain 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.*