# 포아브 vs RoadScanner

포아브 and RoadScanner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 포아브 | RoadScanner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 111 MB | 79 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sung Jip Park](https://appshunter.io/developer/1487589885) | [Lee siwan](https://appshunter.io/developer/1495742950) |

## What reviewers say

### 포아브

[App page](https://appshunter.io/ios/app/id1487589886)

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

**In-app purchases:** none


### RoadScanner

[App page](https://appshunter.io/ios/app/roadscanner/id1531650595)

This app helps create accessible cities by allowing users to collect and register information about obstacles and accessibility features on walkways and in buildings. It aims to expand the activities of people with disabilities by providing data for barrier-free smart city development.

**Highlights:** Collect obstacle information, Register accessibility features, Photo documentation of walkways, Location-based information registration, Contribute to barrier-free city development

**In-app purchases:** none


## Frequently asked questions

### Is 포아브 free?

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

### Is RoadScanner free?

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

### Do 포아브 or RoadScanner have ads?

Neither 포아브 nor RoadScanner shows ads.

### Which is updated more often, 포아브 or RoadScanner?

포아브 ships an update every 3 weeks, and RoadScanner every 3 weeks. Most recently, 포아브 was updated on October 26, 2026 and RoadScanner on October 2, 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.*