# Navidoc Mileage vs DataSign

The clearest difference is update cadence: Navidoc Mileage at every 5 weeks against DataSign's every 5 months. DataSign's advantage is iOS requirement (11.0 vs 17.0). 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.

Navidoc Mileage ships an update every 5 weeks, DataSign every 5 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Navidoc Mileage | DataSign |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Size | 40 MB | 32 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Navidoc](https://appshunter.io/developer/1079475936) | [DataSign A/S](https://appshunter.io/developer/509469701) |

## What reviewers say

### Navidoc Mileage

[App page](https://appshunter.io/ios/app/navidoc-mileage/id1090864405)

**Features:** macOS Compatibility

**In-app purchases:** none


### DataSign

[App page](https://appshunter.io/ios/app/datasign/id1245136375)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Navidoc Mileage free?

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

### Is DataSign free?

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

### Do Navidoc Mileage or DataSign have ads?

Neither Navidoc Mileage nor DataSign shows ads.

### Which is updated more often, Navidoc Mileage or DataSign?

Navidoc Mileage ships an update every 5 weeks, and DataSign every 5 months. Most recently, Navidoc Mileage was updated on October 21, 2026 and DataSign on October 10, 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.*