# KRS入庫 vs T

The clearest difference is review sentiment: T at 29% against KRS入庫's 0%. T also leads on iOS requirement (12.0 vs 15.0). KRS入庫's advantage is update cadence (every 6 months vs every 15 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

KRS入庫 ships an update every 6 months, T every 15 months. The most recent releases landed on August 28, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | KRS入庫 | T |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 105 MB | 17 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [K.R.S.CORPORATION](https://appshunter.io/developer/1441600627) | [JAPAN FREIGHT RAILWAY COMPANY](https://appshunter.io/developer/1501662382) |

## What reviewers say

### KRS入庫

[App page](https://appshunter.io/ios/app/krs/id1441600628)

This app allows users to book delivery arrival times and reserve truck parking slots at K.R.S. Logistics System branches. It helps avoid waiting times during peak hours by prioritizing pre-booked arrivals and provides real-time updates on dock availability and waiting areas via smartphone images.

**Highlights:** Book delivery arrival times, Reserve truck parking slots, Check dock availability, View waiting area status, Real-time updates, Prioritized unloading

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

**In-app purchases:** none


### T

[App page](https://appshunter.io/ios/app/t-dap/id1590974708)

This app provides JR Freight truck drivers with real-time operational and facility information. It aims to improve the efficiency of the entire freight railway supply chain by delivering timely updates on train locations, delays, and station congestion.

**Highlights:** Station announcements, Container location search, Train position and delay information, Station congestion status, Container pickup/drop-off reservation list, Future container reservation functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KRS入庫 free?

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

### Is T free?

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

### Do KRS入庫 or T have ads?

Neither KRS入庫 nor T shows ads.

### Which is updated more often, KRS入庫 or T?

KRS入庫 ships an update every 6 months, and T every 15 months. Most recently, KRS入庫 was updated on August 28, 2026 and T on July 8, 2026.

---

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