# Rede Castelo vs NFSe Mobile

The clearest difference is update cadence: Rede Castelo at every 4 months against NFSe Mobile's every 18 months. 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.

Rede Castelo ships an update every 4 months, NFSe Mobile every 18 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Rede Castelo | NFSe Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/nfse-mobile/id6444701747/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 5.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 18 months |
| Monetization | — | Free |
| Size | 67 MB | 35 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [POSTOAKI DESENVOLVIMENTO TECNOLOGICO LTDA](https://appshunter.io/developer/1186130596) | [Servicos e Informacoes do Brasil](https://appshunter.io/developer/1475781851) |

## What reviewers say

### Rede Castelo

[App page](https://appshunter.io/ios/app/rede-castelo/id1605985613)

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

**In-app purchases:** none


### NFSe Mobile

[App page](https://appshunter.io/ios/app/nfse-mobile/id6444701747)

This app allows self-employed individuals and small businesses to issue national standard electronic service invoices (NFS-e). It enables quick invoice generation for pre-registered services and provides a history of recently issued invoices. Invoices can be saved offline and transmitted later, with a QR code for easy scanning by the service recipient.

**Highlights:** Issue national standard NFS-e, Quick invoice generation, Pre-registered favorite services, View recently issued NFS-e, Offline saving and later transmission, QR code generation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rede Castelo free?

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

### Is NFSe Mobile free?

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

### Do Rede Castelo or NFSe Mobile have ads?

Neither Rede Castelo nor NFSe Mobile shows ads.

### Which is updated more often, Rede Castelo or NFSe Mobile?

Rede Castelo ships an update every 4 months, and NFSe Mobile every 18 months. Most recently, Rede Castelo was updated on October 25, 2026 and NFSe Mobile on October 27, 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.*