# Okienko vs BigBen App

The clearest difference is iOS requirement: BigBen App at 16.4 against Okienko's 18.0. 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.

Okienko ships an update every 3 weeks, BigBen App every 2 weeks. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Okienko | BigBen App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 10 MB | 56 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MARCEL PIOTR TYRAKOWSKI_](https://appshunter.io/developer/1887659971) | [WIKTORIA JULIA OBERSKA](https://appshunter.io/developer/6814273401) |

## What reviewers say

### Okienko

[App page](https://appshunter.io/ios/app/okienko-class-schedule/id6761077340)

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

**In-app purchases:** none


### BigBen App

[App page](https://appshunter.io/ios/app/bigben-app/id6814273399)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Okienko free?

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

### Is BigBen App free?

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

### Do Okienko or BigBen App have ads?

Neither Okienko nor BigBen App shows ads.

### Which is updated more often, Okienko or BigBen App?

Okienko ships an update every 3 weeks, and BigBen App every 2 weeks. Most recently, Okienko was updated on October 19, 2026 and BigBen App on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*