# ReadingScreen vs onetest assessment

The clearest difference is update cadence: ReadingScreen at every 2 months against onetest assessment's every 14 months. onetest assessment's advantage is iOS requirement (9.3 vs 15.1). On price, ads, 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.

ReadingScreen ships an update every 2 months, onetest assessment every 14 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ReadingScreen | onetest assessment |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Size | 31 MB | 83 MB |
| Requires iOS | 15.1 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OxEd and Assessment Ltd](https://appshunter.io/developer/1534118518) | [onebillion](https://appshunter.io/developer/908075819) |

## What reviewers say

### ReadingScreen

[App page](https://appshunter.io/ios/app/readingscreen/id1578853846)

**In-app purchases:** none


### onetest assessment

[App page](https://appshunter.io/ios/app/onetest-assessment/id6443529135)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ReadingScreen free?

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

### Is onetest assessment free?

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

### Do ReadingScreen or onetest assessment have ads?

Neither ReadingScreen nor onetest assessment shows ads.

### Which is updated more often, ReadingScreen or onetest assessment?

ReadingScreen ships an update every 2 months, and onetest assessment every 14 months. Most recently, ReadingScreen was updated on September 8, 2026 and onetest assessment on September 9, 2026.

---

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