# SprayMax Scan vs Fortgreen TAA

The clearest difference is update cadence: Fortgreen TAA at every 2 weeks against SprayMax Scan's every 6 weeks. SprayMax Scan's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SprayMax Scan ships an update every 6 weeks, Fortgreen TAA every 2 weeks. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | SprayMax Scan | Fortgreen TAA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 48 MB | 110 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FarmGO Agro Solutions Ltda](https://appshunter.io/developer/1361250578) | [Fortgreen Comercial Agrícola](https://appshunter.io/developer/1597466411) |

## What reviewers say

### SprayMax Scan

[App page](https://appshunter.io/ios/app/spraymax-scan/id6468300023)

**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 SprayMax Scan free?

SprayMax Scan 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 SprayMax Scan or Fortgreen TAA have ads?

Neither SprayMax Scan nor Fortgreen TAA shows ads.

### Which is updated more often, SprayMax Scan or Fortgreen TAA?

SprayMax Scan ships an update every 6 weeks, and Fortgreen TAA every 2 weeks. Most recently, SprayMax Scan was updated on September 20, 2026 and Fortgreen TAA on September 14, 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.*