# Exatron Smart X vs NFe Agro

The clearest difference is in-app purchases: Exatron Smart X at none against NFe Agro's 6. NFe Agro's advantage is review sentiment (67% vs 41%) and iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NFe Agro sells 6 in-app purchases, starting at $13.99 per month. Exatron Smart X asks for nothing beyond the download.

Exatron Smart X ships an update monthly, NFe Agro every 5 weeks. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Exatron Smart X | NFe Agro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/exatron-smart-x-control/id1457989143/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 41.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 46 MB | 56 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Exatron Industria Eletronica Ltda](https://appshunter.io/developer/1209981432) | [F5 Software de Gestão](https://appshunter.io/developer/1474236463) |

## What reviewers say

### Exatron Smart X

[App page](https://appshunter.io/ios/app/exatron-smart-x-control/id1457989143)

Control your home automation devices with this programming interface. Configure smart products from a leading company focused on sustainable and innovative electrical solutions.

**Highlights:** Home automation control, Smart device configuration, Programming interface, Sustainable solutions, Innovative technology

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

**In-app purchases:** none


### NFe Agro

[App page](https://appshunter.io/ios/app/nfe-agro/id1477368564)

This app helps rural producers issue electronic tax invoices, ensuring compliance with tax benefits like ICMS. It allows for instant invoice generation and sending to clients, providing control over issued invoices and an ICMS credit calculator.

**Highlights:** Issue electronic tax invoices, Send invoices to clients instantly, Track issued invoices, Calculate ICMS tax credits, Access tax benefit information

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Básico | $13.99 | per month |
| Plano Premium | $28.49 | per month |
| Plano Full | $70.99 | per month |
| Plano Anual Básico | $139.99 | per year |
| Plano Anual Premium | $264.99 | per year |
| Plano Anual Completo | $699.99 | per year |


## Frequently asked questions

### Is Exatron Smart X free?

Exatron Smart X is free to download, with no in-app purchases.

### Is NFe Agro free?

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

### Do Exatron Smart X or NFe Agro have ads?

Neither Exatron Smart X nor NFe Agro shows ads.

### Which is updated more often, Exatron Smart X or NFe Agro?

Exatron Smart X ships an update monthly, and NFe Agro every 5 weeks. Most recently, Exatron Smart X was updated on October 16, 2026 and NFe Agro on October 1, 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.*