# SRT D vs BigTree

The clearest difference is update cadence: BigTree at weekly against SRT D's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

SRT D ships an update every 5 weeks, BigTree weekly. The most recent releases landed on October 16, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | SRT D | BigTree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (7 ratings)](https://appshunter.io/ios/app/srt-d-ticket/id1560080111/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 10.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 20 MB | 9 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [State Railway of Thailand](https://appshunter.io/developer/1552834357) | [Ekkasith Viranda](https://appshunter.io/developer/1457832857) |

## What reviewers say

### SRT D

[App page](https://appshunter.io/ios/app/srt-d-ticket/id1560080111)

This official application allows users to book train tickets for the State Railway of Thailand. It serves as a convenient platform for managing your railway travel.

**Highlights:** Official train ticket booking, State Railway of Thailand, Manage railway travel

**In-app purchases:** none

**What reviewers like**

- ✅ Easy registration process
- 📱 Clean and intuitive user interface
- 🎫 Convenient e-ticket display for boarding
- 💳 Support for foreign credit cards
- 🚀 Fast ticket booking when system works

**What reviewers complain about**

- 🐛 Login failures after registration
- 🐛 Persistent 'no data' search results
- 🐛 Email verification not sent during signup
- 🐛 Password reset emails not received
- 🐛 Seat selection mismatches with actual seats

**Reported bugs**

- Login credentials rejected despite correct entry
- Email verification link not functional
- Password reset emails not delivered
- App crashes when entering passport information
- Seats marked as occupied after failed booking attempts

**Requested features**

- Swap origin/destination button for easy comparison
- Remember recent travel searches
- Direct email integration for account recovery
- Gender option for monks/religious persons
- Sync bookings between app and website


### BigTree

[App page](https://appshunter.io/ios/app/bigtree/id1584541062)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRT D free?

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

### Is BigTree free?

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

### Do SRT D or BigTree have ads?

Neither SRT D nor BigTree shows ads.

### Which is updated more often, SRT D or BigTree?

SRT D ships an update every 5 weeks, and BigTree weekly. Most recently, SRT D was updated on October 16, 2026 and BigTree on September 27, 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.*