# Espada Authenticator vs CropsBook

The clearest difference is in-app purchases: Espada Authenticator at none against CropsBook's 4. Espada Authenticator also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. CropsBook sells 4 in-app purchases, starting at $9.99 per month. Espada Authenticator asks for nothing beyond the download.

## The numbers

| Metric | Espada Authenticator | CropsBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 40 MB | 158 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Espada Tech Limited](https://appshunter.io/developer/1487638609) | [Srisan LLC](https://appshunter.io/developer/1876433012) |

## What reviewers say

### Espada Authenticator

[App page](https://appshunter.io/ios/app/espada-authenticator/id6470111339)

**Features:** macOS Compatibility

**In-app purchases:** none


### CropsBook

[App page](https://appshunter.io/ios/app/cropsbook-ai-crop-manager/id6759589687)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CropsBook Pro Monthly | $9.99 | per month |
| CropsBook Premium Monthly | $19.99 | per month |
| CropsBook Pro Annual | $79.99 | per year |
| CropsBook Premium Annual | $159.99 | per year |


## Frequently asked questions

### Is Espada Authenticator free?

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

### Is CropsBook free?

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

### Do Espada Authenticator or CropsBook have ads?

Neither Espada Authenticator nor CropsBook 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.*