# sejf vs ZFPI Online

The clearest difference is iOS requirement: ZFPI Online at 11.0 against sejf's 14.0. On price, update cadence, 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.

sejf ships an update monthly, ZFPI Online every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | sejf | ZFPI Online |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 118 MB | 20 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DIRECT pay](https://appshunter.io/developer/301404276) | [ZFP Investments, investicni spolecnost, a.s.](https://appshunter.io/developer/895752627) |

## What reviewers say

### sejf

[App page](https://appshunter.io/ios/app/sejf/id301404273)

This app simplifies purchasing public transport tickets and parking permits across the Czech Republic. It offers a wide range of payment options and real-time traffic information, ensuring quick and secure transactions for your daily commute or travel needs.

**Highlights:** Easy ticket and parking purchase, Multiple payment methods (Apple Pay, card, SMS, m-payment), Real-time transport connection search, Ticket and parking expiry notifications, Instant payment confirmation, Digital tax receipts for parking

**Features:** macOS Compatibility

**In-app purchases:** none


### ZFPI Online

[App page](https://appshunter.io/ios/app/zfpi-online/id895752624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is sejf free?

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

### Is ZFPI Online free?

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

### Do sejf or ZFPI Online have ads?

Neither sejf nor ZFPI Online shows ads.

### Which is updated more often, sejf or ZFPI Online?

sejf ships an update monthly, and ZFPI Online every 2 months. Most recently, sejf was updated on October 24, 2026 and ZFPI Online on October 29, 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.*