# Quick OBJ Viewer vs EUC Logger

The clearest difference is in-app purchases: EUC Logger at none against Quick OBJ Viewer's 3. EUC Logger also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quick OBJ Viewer sells 3 in-app purchases, starting at $0.99 per 7 days. EUC Logger asks for nothing beyond the download.

Quick OBJ Viewer ships an update every 3 weeks, EUC Logger weekly. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Quick OBJ Viewer | EUC Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/euc-logger/id6793519994/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 21 MB | 11 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [KEAT MEN TANG](https://appshunter.io/developer/1886302384) | [Pavel DEMIANOV](https://appshunter.io/developer/1896680315) |

## What reviewers say

### Quick OBJ Viewer

[App page](https://appshunter.io/ios/app/quick-obj-viewer/id6770089338)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan Weekly | $0.99 | per 7 days |
| Pro Plan Yearly | $17.99 | per year |
| Quick OBJ Viewer Lifetime | $29.99 | one-time |


### EUC Logger

[App page](https://appshunter.io/ios/app/euc-logger/id6793519994)

This app provides live telemetry and logging for electric unicycles. It displays real-time wheel metrics, offers customizable audio alerts for critical events, and automatically records ride data for later analysis on charts and maps. Enhance your ride videos by overlaying telemetry data.

**Highlights:** Live telemetry dashboard with 33 wheel metrics, Customizable audio alerts for critical events, Automatic ride recording with CSV export, Post-ride analysis with charts and map playback, Telemetry overlay on recorded videos, Support for multiple electric unicycle protocols

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Quick OBJ Viewer free?

Quick OBJ Viewer is free to download, with in-app purchases available.

### Is EUC Logger free?

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

### Do Quick OBJ Viewer or EUC Logger have ads?

Neither Quick OBJ Viewer nor EUC Logger shows ads.

### Which is updated more often, Quick OBJ Viewer or EUC Logger?

Quick OBJ Viewer ships an update every 3 weeks, and EUC Logger weekly. Most recently, Quick OBJ Viewer was updated on September 29, 2026 and EUC Logger on October 9, 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.*