# Rayline vs QuizMaster

The clearest difference is ads: Rayline at none against QuizMaster's shown. Rayline also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (5.1.1 vs 15.0). 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.

Rayline ships an update every 2 months, QuizMaster every 6 months. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Rayline | QuizMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rayline/id986221583/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 26 MB | 25 MB |
| Requires iOS | **5.1.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Top Sunshine Technology Co.,Ltd.](https://appshunter.io/developer/986221582) | [AMADOU OURY CAMARA](https://appshunter.io/developer/1748625308) |

## What reviewers say

### Rayline

[App page](https://appshunter.io/ios/app/rayline/id986221583)

Control a four-axis aircraft remotely using your iPhone or iPad. View real-time video from the aircraft's camera and capture photos and videos directly to your mobile device.

**Highlights:** Remote control for four-axis aircraft, Real-time video streaming, 2.4G WiFi video transmission, Photo capture, Video recording, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### QuizMaster

[App page](https://appshunter.io/ios/app/quizmaster-quiz/id6761270199)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rayline free?

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

### Is QuizMaster free?

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

### Do Rayline or QuizMaster have ads?

QuizMaster shows ads; Rayline does not.

### Which is updated more often, Rayline or QuizMaster?

Rayline ships an update every 2 months, and QuizMaster every 6 months. Most recently, Rayline was updated on October 12, 2026 and QuizMaster on October 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.*