# eMaaS+行動服務 vs BBStelnet

The clearest difference is in-app purchases: eMaaS+行動服務 at none against BBStelnet's 3. eMaaS+行動服務 also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.6). BBStelnet's advantage is update cadence (every 9 days vs monthly). On price and device support there is nothing between them.

Both are free to download. BBStelnet sells 3 one-off in-app purchases. eMaaS+行動服務 asks for nothing beyond the download.

eMaaS+行動服務 ships an update monthly, BBStelnet every 9 days. The most recent releases landed on June 3, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | eMaaS+行動服務 | BBStelnet |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 13.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 13 MB | 12 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Etrovision Technology](https://appshunter.io/developer/557101954) | [Hsu Chia-cheng](https://appshunter.io/developer/1618067024) |

## What reviewers say

### eMaaS+行動服務

[App page](https://appshunter.io/ios/app/emaas-plus/id1530161705)

Find parking availability and pay monthly fees at convenience stores. Discover tourist spots and access ferry, flight, and bus schedules. Features include car rental navigation and keyless entry via Bluetooth.

**Highlights:** Parking availability search, Monthly parking fee payment, Tourist attraction discovery, Ferry, flight, and bus schedules, Car rental navigation, Bluetooth car door control

**In-app purchases:** none


### BBStelnet

[App page](https://appshunter.io/ios/app/bbstelnet/id6766363420)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Key Cells +10 | $0.99 | one-time |
| Station Slots +5 | $0.99 | one-time |
| BBStelnet Pro | $9.99 | one-time |


## Frequently asked questions

### Is eMaaS+行動服務 free?

eMaaS+行動服務 is free to download, with no in-app purchases.

### Is BBStelnet free?

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

### Do eMaaS+行動服務 or BBStelnet have ads?

BBStelnet shows ads; eMaaS+行動服務 does not.

### Which is updated more often, eMaaS+行動服務 or BBStelnet?

eMaaS+行動服務 ships an update monthly, and BBStelnet every 9 days. Most recently, eMaaS+行動服務 was updated on June 3, 2026 and BBStelnet on September 23, 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.*