# ブレイズ・ユニオン Blaze Union vs Train Studio

The clearest difference is price: Train Studio at $9.99 against ブレイズ・ユニオン Blaze Union's $17.99. Train Studio also leads on update cadence (fortnightly vs every 6 months) and review sentiment (100% vs 80%). On ads, in-app purchases, monetization model and device support there is nothing between them.

ブレイズ・ユニオン Blaze Union costs $17.99 and Train Studio $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ブレイズ・ユニオン Blaze Union ships an update every 6 months, Train Studio fortnightly. The most recent releases landed on September 6, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ブレイズ・ユニオン Blaze Union | Train Studio |
| --- | --- | --- |
| Price | $17.99 | **$9.99** |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/blaze-union/id6447500888/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 715 MB | 162 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [sting co.,ltd](https://appshunter.io/developer/381060000) | [masahiro goto](https://appshunter.io/developer/1639656393) |

## What reviewers say

### ブレイズ・ユニオン Blaze Union

[App page](https://appshunter.io/ios/app/blaze-union/id6447500888)

Experience a tactical fantasy RPG with HD remaster graphics and optimized controls. Engage in strategic battles, recruit former enemies, and shape the story through your choices. Enjoy enhanced features like rewind and autosave for a seamless gameplay experience.

**Highlights:** HD remaster graphics, Optimized controls and tempo, Recruit characters from previous games, Multi-story based on player actions, Union System for coordinated combat, Tactics Cards for strategic depth, Rewind and autosave functions

**Features:** Vision Pro support

**In-app purchases:** none


### Train Studio

[App page](https://appshunter.io/ios/app/train-studio/id6751128244)

Create and share custom train route maps, then play with maps made by others. Manage train schedules, transport passengers, and aim for maximum operating profits. Enjoy simple controls and a user-friendly interface.

**Highlights:** Create custom train route maps, Share route maps with others, Play user-created route maps, Manage train departures and schedules, Transport passengers for profit, Compete with others via rankings, Timetable function for trip analysis

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

**In-app purchases:** none


## Frequently asked questions

### Is ブレイズ・ユニオン Blaze Union free?

ブレイズ・ユニオン Blaze Union costs $17.99, with no in-app purchases.

### Is Train Studio free?

Train Studio costs $9.99, with no in-app purchases.

### Do ブレイズ・ユニオン Blaze Union or Train Studio have ads?

Neither ブレイズ・ユニオン Blaze Union nor Train Studio shows ads.

### Which is updated more often, ブレイズ・ユニオン Blaze Union or Train Studio?

ブレイズ・ユニオン Blaze Union ships an update every 6 months, and Train Studio fortnightly. Most recently, ブレイズ・ユニオン Blaze Union was updated on September 6, 2026 and Train Studio on September 18, 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.*