# 차량운행일지 vs Usails

차량운행일지 and Usails are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

차량운행일지 ships an update every 6 weeks, Usails every 3 months. The most recent releases landed on September 27, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 차량운행일지 | Usails |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/id1105310530/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 86.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 14 MB | 34 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jeycorp](https://appshunter.io/developer/492620861) | [unioneinc Co.,Ltd.](https://appshunter.io/developer/1528280988) |

## What reviewers say

### 차량운행일지

[App page](https://appshunter.io/ios/app/id1105310530)

Automatically track your business vehicle's mileage for tax purposes. Export records in an official format and back them up. Manual entry is also available for precise control.

**Highlights:** Automatic mileage recording via Bluetooth, Manual trip start/stop functionality, Export records in official tax format (Excel), Automatic data backup, Fuel cost calculation and management, Detailed trip information editing

**Features:** Vision Pro support

**In-app purchases:** none


### Usails

[App page](https://appshunter.io/ios/app/usails/id1528280986)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 차량운행일지 free?

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

### Is Usails free?

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

### Do 차량운행일지 or Usails have ads?

Neither 차량운행일지 nor Usails shows ads.

### Which is updated more often, 차량운행일지 or Usails?

차량운행일지 ships an update every 6 weeks, and Usails every 3 months. Most recently, 차량운행일지 was updated on September 27, 2026 and Usails on September 10, 2026.

---

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