# Traffilog vs D4InfoNet

The clearest difference is iOS requirement: Traffilog at 8.0 against D4InfoNet's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Traffilog ships an update every 2 months, D4InfoNet every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Traffilog | D4InfoNet |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 25 MB | 16 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Traffitech ApS](https://appshunter.io/developer/1068146964) | [D4 ApS](https://appshunter.io/developer/1046892270) |

## What reviewers say

### Traffilog

[App page](https://appshunter.io/ios/app/traffilog-sirius/id1068416368)

Access live vehicle data on your smartphone or tablet. View vehicle locations on a map, track driver information, and review past journeys. Filter vehicles by depot or contractor for efficient fleet management.

**Highlights:** Live vehicle tracking on map/satellite, Driver information display, Speed, position, and direction monitoring, Vehicle filtering by depot/contractor, Journey replay by date/time

**Features:** macOS Compatibility

**In-app purchases:** none


### D4InfoNet

[App page](https://appshunter.io/ios/app/d4infonet/id1076917440)

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

**In-app purchases:** none


## Frequently asked questions

### Is Traffilog free?

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

### Is D4InfoNet free?

D4InfoNet is free to download, with no in-app purchases.

### Do Traffilog or D4InfoNet have ads?

Neither Traffilog nor D4InfoNet shows ads.

### Which is updated more often, Traffilog or D4InfoNet?

Traffilog ships an update every 2 months, and D4InfoNet every 3 months. Most recently, Traffilog was updated on November 2, 2026 and D4InfoNet on November 2, 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.*