# DUI Assist vs OrbitLog

The clearest difference is in-app purchases: DUI Assist at none against OrbitLog's 1. DUI Assist also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). OrbitLog's advantage is update cadence (every 6 days vs every 41 months). On price and device support there is nothing between them.

Both are free to download. OrbitLog sells 1 one-off in-app purchase. DUI Assist asks for nothing beyond the download.

DUI Assist ships an update every 41 months, OrbitLog every 6 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DUI Assist | OrbitLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/orbitlog-space-tracker-hub/id6791340139/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 11 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Drennan Software LLC](https://appshunter.io/developer/1580253130) | [Benjamin Clary](https://appshunter.io/developer/1397995407) |

## What reviewers say

### DUI Assist

[App page](https://appshunter.io/ios/app/dui-assist/id6444084624)

**Features:** macOS Compatibility

**In-app purchases:** none


### OrbitLog

[App page](https://appshunter.io/ios/app/orbitlog-space-tracker-hub/id6791340139)

Transform your device into a space command center. Track satellites, view upcoming rocket launches, monitor astronauts in orbit, and observe asteroids and meteor showers, all localized to your location.

**Highlights:** Live satellite tracking, Global launch calendar, Live countdowns and streams, Astronaut roster, Near-Earth object tracker, Meteor shower calendar

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Forever | $2.99 | one-time |


## Frequently asked questions

### Is DUI Assist free?

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

### Is OrbitLog free?

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

### Do DUI Assist or OrbitLog have ads?

OrbitLog shows ads; DUI Assist does not.

### Which is updated more often, DUI Assist or OrbitLog?

DUI Assist ships an update every 41 months, and OrbitLog every 6 days. Most recently, DUI Assist was updated on October 15, 2026 and OrbitLog on October 24, 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.*