# DiaTouch vs TrainLCD

The clearest difference is review sentiment: TrainLCD at 70% against DiaTouch's 20%. TrainLCD also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DiaTouch sells 1 one-off in-app purchase. TrainLCD asks for nothing beyond the download.

DiaTouch ships an update every 5 months, TrainLCD weekly. The most recent releases landed on September 6, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | DiaTouch | TrainLCD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trainlcd/id1486355943/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 20.0% of reviews | **70.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 81 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [JungleProduction](https://appshunter.io/developer/451116266) | [Tsubasa SEKIGUCHI](https://appshunter.io/developer/1486355942) |

## What reviewers say

### DiaTouch

[App page](https://appshunter.io/ios/app/diatouch/id583344231)

This application allows users to view and manage diagrams and timetables in various file formats, including WinDia, OuDIA, and OuDiaSecond. It provides different viewing options like timetable, diagram, and box diagram forms for easy organization and access to project information.

**Highlights:** Timetable form view, Diagram form view, BoxDiagram form view, Reads WinDia file format, Supports OuDIA and OuDiaSecond formats

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad area | $0.99 | one-time |


### TrainLCD

[App page](https://appshunter.io/ios/app/trainlcd/id1486355943)

This navigation app brings the experience of in-train displays to your smartphone. It shows your current location and the next upcoming station, enhancing your train journeys. Make your daily commute more engaging and enjoyable with this unique travel companion.

**Highlights:** In-train display simulation, Current location display, Next station information, Enhanced train travel experience, Commute enjoyment

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

**In-app purchases:** none


## Frequently asked questions

### Is DiaTouch free?

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

### Is TrainLCD free?

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

### Do DiaTouch or TrainLCD have ads?

DiaTouch shows ads; TrainLCD does not.

### Which is updated more often, DiaTouch or TrainLCD?

DiaTouch ships an update every 5 months, and TrainLCD weekly. Most recently, DiaTouch was updated on September 6, 2026 and TrainLCD on September 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.*