# Faxbot vs BauCalc

The clearest difference is in-app purchases: BauCalc at none against Faxbot's 1. BauCalc also leads on iOS requirement (17.5 vs 26.0). Faxbot's advantage is update cadence (every 8 months vs every 26 months). On price, ads and device support there is nothing between them.

Both are free to download. Faxbot sells 1 one-off in-app purchase. BauCalc asks for nothing beyond the download.

Faxbot ships an update every 8 months, BauCalc every 26 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Faxbot | BauCalc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 26 months |
| Monetization | Paid | — |
| Size | 3 MB | 1 MB |
| Requires iOS | 26.0 | **17.5** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [HOsy - intelligent software.](https://appshunter.io/developer/301200251) | [Albert Frank](https://appshunter.io/developer/1523866321) |

## What reviewers say

### Faxbot

[App page](https://appshunter.io/ios/app/faxbot/id1020806891)

Send faxes directly from your iOS device using your FRITZ!Box. Integrate faxing into your workflow by opening PDFs, scanning documents, or writing faxes within the app. Supports multiple recipients and includes detailed transmission reports.

**Highlights:** Send faxes via FRITZ!Box, Open and send PDF files, Scan documents with iOS camera, Create custom cover sheets, Markup and annotate documents, Send faxes to multiple recipients, Detailed transmission reports

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Faxbot Pro | $6.99 | one-time |


### BauCalc

[App page](https://appshunter.io/ios/app/baucalc/id6503719713)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Faxbot free?

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

### Is BauCalc free?

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

### Do Faxbot or BauCalc have ads?

Neither Faxbot nor BauCalc shows ads.

### Which is updated more often, Faxbot or BauCalc?

Faxbot ships an update every 8 months, and BauCalc every 26 months. Most recently, Faxbot was updated on October 16, 2026 and BauCalc on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*