# SRT vs 디어 deer

The clearest difference is review sentiment: 디어 deer at 88% against SRT's 25%. 디어 deer also leads on rating (4.6 vs 1.3) and update cadence (every 5 days vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

디어 deer holds the better App Store score, 4.6 against 1.3. Both are backed by a comparable volume of ratings — 76 and 32 respectively. Written reviews point the same way: 25% of SRT's written reviews are positive against 88% of 디어 deer's.

SRT ships an update every 2 months, 디어 deer every 5 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SRT | 디어 deer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (76 ratings)](https://appshunter.io/ios/app/srt/id1350286957/reviews) | **[4.6 (32 ratings)](https://appshunter.io/ios/app/deer/id1455718957/reviews)** |
| Number of ratings | **76** | 32 |
| Positive reviews | 24.7% of reviews | **87.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 46 MB | 84 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [(주)에스알](https://appshunter.io/developer/1159201176) | [The SWING Co.Ltd](https://appshunter.io/developer/1459344010) |

## What reviewers say

### SRT

[App page](https://appshunter.io/ios/app/srt/id1350286957)

Book and purchase tickets for the Suseo High-Speed Railway (SRT). Enjoy 10% cheaper fares, 10 minutes faster travel, and a unique experience. Easily manage your tickets, including reservations, payments, and transfers.

**Highlights:** Ticket reservation and purchase, Check train schedules and availability, View and manage purchased tickets, Transfer tickets to other users, Map-based station selection, Automatic ticket notifications, Crew call service

**Features:** Vision Pro support

**In-app purchases:** none


### 디어 deer

[App page](https://appshunter.io/ios/app/deer/id1455718957)

This app allows you to find and rent electric kickboards from your neighborhood or further away. It integrates with another service, offering rewards and seamless use of existing passes and tickets when you link your accounts.

**Highlights:** Rent electric kickboards, Find nearby devices, Account linking for rewards, Use existing passes/tickets, QR code unlocking, Safe riding guidelines

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRT free?

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

### Is 디어 deer free?

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

### Which has better reviews, SRT or 디어 deer?

디어 deer is rated higher. SRT averages 1.3 out of 5 from 76 ratings, while 디어 deer averages 4.6 from 32 ratings.

### Do SRT or 디어 deer have ads?

Neither SRT nor 디어 deer shows ads.

### Which is updated more often, SRT or 디어 deer?

SRT ships an update every 2 months, and 디어 deer every 5 days. Most recently, SRT was updated on October 2, 2026 and 디어 deer on October 3, 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.*