# DropScope vs Fortgreen TAA

The clearest difference is iOS requirement: DropScope at 13.0 against Fortgreen TAA's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DropScope | Fortgreen TAA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 130 MB | 110 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SprayX Industria de Equipamentos Optoeletronicos EIRELI](https://appshunter.io/developer/1449730791) | [Fortgreen Comercial Agrícola](https://appshunter.io/developer/1597466411) |

## What reviewers say

### DropScope

[App page](https://appshunter.io/ios/app/dropscope/id1498656849)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fortgreen TAA

[App page](https://appshunter.io/ios/app/fortgreen-taa/id6736953339)

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

**In-app purchases:** none


## Frequently asked questions

### Is DropScope free?

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

### Is Fortgreen TAA free?

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

### Do DropScope or Fortgreen TAA have ads?

Neither DropScope nor Fortgreen TAA shows ads.

### Which is updated more often, DropScope or Fortgreen TAA?

DropScope ships an update every 6 weeks, and Fortgreen TAA every 6 weeks. Most recently, DropScope was updated on November 3, 2026 and Fortgreen TAA on October 30, 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.*