# Amigo Invesa vs Grass Identifier Grass Scanner

The clearest difference is in-app purchases: Amigo Invesa at none against Grass Identifier Grass Scanner's 3. Amigo Invesa also leads on update cadence (weekly vs every 3 months) and iOS requirement (10.3 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Grass Identifier Grass Scanner sells 3 in-app purchases, starting at $7.99 per 7 days. Amigo Invesa asks for nothing beyond the download.

Amigo Invesa ships an update weekly, Grass Identifier Grass Scanner every 3 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Amigo Invesa | Grass Identifier Grass Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/grass-identifier-grass-scanner/id6752424017/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 54 MB | 31 MB |
| Requires iOS | **10.3** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Juan Manuel Navarro Suarez](https://appshunter.io/developer/1100021256) | [Mohamed Lotfi](https://appshunter.io/developer/1833924849) |

## What reviewers say

### Amigo Invesa

[App page](https://appshunter.io/ios/app/amigo-invesa/id1280469578)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grass Identifier Grass Scanner

[App page](https://appshunter.io/ios/app/grass-identifier-grass-scanner/id6752424017)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Plan | $7.99 | per 7 days |
| Yearly Premium Plan | $29.99 | per year |
| Lifetime Premium Plan | $89.99 | one-time |


## Frequently asked questions

### Is Amigo Invesa free?

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

### Is Grass Identifier Grass Scanner free?

Grass Identifier Grass Scanner is free to download, with in-app purchases available.

### Do Amigo Invesa or Grass Identifier Grass Scanner have ads?

Neither Amigo Invesa nor Grass Identifier Grass Scanner shows ads.

### Which is updated more often, Amigo Invesa or Grass Identifier Grass Scanner?

Amigo Invesa ships an update weekly, and Grass Identifier Grass Scanner every 3 months. Most recently, Amigo Invesa was updated on October 5, 2026 and Grass Identifier Grass Scanner on October 24, 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.*