# PASMO（パスモ） vs Seik

The clearest difference is in-app purchases: PASMO（パスモ） at none against Seik's 1. PASMO（パスモ） also leads on iOS requirement (14.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Seik sells 1 one-off in-app purchase. PASMO（パスモ） asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PASMO（パスモ） | Seik |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/pasmo/id1489151487/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 34 MB | 4 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社パスモ](https://appshunter.io/developer/1470586134) | [Hajime Nakamura](https://appshunter.io/developer/1011217140) |

## What reviewers say

### PASMO（パスモ）

[App page](https://appshunter.io/ios/app/pasmo/id1489151487)

Manage your transit and payment card digitally. Top up your balance from anywhere, purchase season tickets without queues, and track your spending history. Enjoy seamless travel and shopping across Japan.

**Highlights:** Digital transit and payment card, Remote balance top-up, Purchase season tickets via app, View balance and transaction history, Automatic top-up service, Lost/faulty card replacement, Cash top-up at stations/convenience stores

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Seik

[App page](https://appshunter.io/ios/app/seik/id6793184133)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Seik Pro（買い切り） | $9.99 | one-time |


## Frequently asked questions

### Is PASMO（パスモ） free?

PASMO（パスモ） is free to download, with no in-app purchases.

### Is Seik free?

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

### Do PASMO（パスモ） or Seik have ads?

Neither PASMO（パスモ） nor Seik shows ads.

### Which is updated more often, PASMO（パスモ） or Seik?

PASMO（パスモ） ships an update every 2 months, and Seik every 2 months. Most recently, PASMO（パスモ） was updated on November 7, 2026 and Seik on October 31, 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.*