# One Window vs Study Abroad App

The clearest difference is ads: Study Abroad App at none against One Window's shown. Study Abroad App also leads on iOS requirement (12.0 vs 15.1). One Window's advantage is update cadence (every 2 weeks vs every 8 months). On price, in-app purchases and device support there is nothing between them.

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

One Window ships an update every 2 weeks, Study Abroad App every 8 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | One Window | Study Abroad App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 8 months |
| Size | 20 MB | 95 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Campusroot Edutech Private Limited](https://appshunter.io/developer/1741558495) | [COGNUS TECHNOLOGY](https://appshunter.io/developer/1710342176) |

## What reviewers say

### One Window

[App page](https://appshunter.io/ios/app/one-window/id6670320345)

**Features:** macOS Compatibility

**In-app purchases:** none


### Study Abroad App

[App page](https://appshunter.io/ios/app/study-abroad-app-gradding/id6740686520)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One Window free?

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

### Is Study Abroad App free?

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

### Do One Window or Study Abroad App have ads?

One Window shows ads; Study Abroad App does not.

### Which is updated more often, One Window or Study Abroad App?

One Window ships an update every 2 weeks, and Study Abroad App every 8 months. Most recently, One Window was updated on September 10, 2026 and Study Abroad App on September 19, 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.*