# Vertical Check Camera vs InfiRayOutdoor2

The clearest difference is rating: Vertical Check Camera at 4.5 against InfiRayOutdoor2's 1.6. Vertical Check Camera also leads on iOS requirement (8.0 vs 13.0). InfiRayOutdoor2's advantage is in-app purchases (none vs 3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Vertical Check Camera sells 3 one-off in-app purchases. InfiRayOutdoor2 asks for nothing beyond the download.

Vertical Check Camera holds the better App Store score, 4.5 against 1.6. Both are backed by a comparable volume of ratings — 12 and 25 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Vertical Check Camera | InfiRayOutdoor2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (12 ratings)](https://appshunter.io/ios/app/vertical-check-camera/id967235607/reviews)** | [1.6 (25 ratings)](https://appshunter.io/ios/app/infirayoutdoor2/id6473877685/reviews) |
| Number of ratings | 12 | **25** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 61 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hiroyuki KATOH](https://appshunter.io/developer/898546586) | [InfiRay Technologies Co.,Ltd.](https://appshunter.io/developer/1516230719) |

## What reviewers say

### Vertical Check Camera

[App page](https://appshunter.io/ios/app/vertical-check-camera/id967235607)

This app helps you determine if objects are perfectly vertical or horizontal using your device's camera. It overlays a virtual grid that can be rotated and adjusted, allowing you to check alignment from a distance without touching the object.

**Highlights:** Virtual vertical grid overlay, Adjustable grid rotation, Check alignment from a distance, Change grid size with pinch, Capture still images, Adjust focal length (add-on)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Display Angular Degrees | $1.99 | one-time |
| Adjust Calibrations | $1.99 | one-time |


### InfiRayOutdoor2

[App page](https://appshunter.io/ios/app/infirayoutdoor2/id6473877685)

Enhance your thermal imaging experience with this app. It offers real-time image transmission, file management, firmware updates, and video editing capabilities. Enjoy improved observation with dual day/night modes and customizable reticles.

**Highlights:** Real-time image transmission, Device photo/video file management, Device firmware upgrades, Device parameter settings, Video editing, Custom reticle

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vertical Check Camera free?

Vertical Check Camera is free to download, with in-app purchases available.

### Is InfiRayOutdoor2 free?

InfiRayOutdoor2 is free to download, with no in-app purchases.

### Which has better reviews, Vertical Check Camera or InfiRayOutdoor2?

Vertical Check Camera is rated higher. Vertical Check Camera averages 4.5 out of 5 from 12 ratings, while InfiRayOutdoor2 averages 1.6 from 25 ratings.

### Do Vertical Check Camera or InfiRayOutdoor2 have ads?

Neither Vertical Check Camera nor InfiRayOutdoor2 shows ads.

### Which is updated more often, Vertical Check Camera or InfiRayOutdoor2?

Vertical Check Camera ships an update every 3 weeks, and InfiRayOutdoor2 every 3 weeks. Most recently, Vertical Check Camera was updated on October 24, 2026 and InfiRayOutdoor2 on October 24, 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.*