# Hyper Stereo Helper vs Adjust Perspective

The clearest difference is price: Hyper Stereo Helper at Free against Adjust Perspective's $0.99. Hyper Stereo Helper also leads on rating (3.0 vs 1.0). Adjust Perspective's advantage is review sentiment (10% vs 0%). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Hyper Stereo Helper is free to download; Adjust Perspective costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Hyper Stereo Helper holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews complicate that: 0% of Hyper Stereo Helper's written reviews are positive against 10% of Adjust Perspective's, so the app with the better star average is not the one people write more warmly about.

Hyper Stereo Helper ships an update every 23 months, Adjust Perspective every 22 months. The most recent releases landed on September 19, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Hyper Stereo Helper | Adjust Perspective |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hyper-stereo-helper/id566048516/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/adjust-perspective/id1459794742/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **10.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 22 months** |
| Monetization | **Free** | Paid |
| Size | 1 MB | 1 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yury Golubinsky](https://appshunter.io/developer/475195503) | [Masanori Katsuta](https://appshunter.io/developer/320172788) |

## What reviewers say

### Hyper Stereo Helper

[App page](https://appshunter.io/ios/app/hyper-stereo-helper/id566048516)

This app assists in creating stereo images of distant subjects by calculating the ideal stereo base. It guides camera placement and pointing, offering features like favorite places storage and synchronization across devices.

**Highlights:** Calculates optimal stereo base, Determines camera placement and pointing, Favorite places list with iCloud sync, Shows parallel and convergent pointing directions, Helps center frames with perpendicular line, Adjustable distance to basis ratio (Angle)

**Features:** macOS Compatibility

**In-app purchases:** none


### Adjust Perspective

[App page](https://appshunter.io/ios/app/adjust-perspective/id1459794742)

Correct distortion and perspective in photos of documents, posters, and signs. Transform skewed quadrilaterals into perfect rectangles, even when taken from an angle. Edit corner points in real-time for precise results.

**Highlights:** Corrects photo distortion, Perspective correction, Transforms quadrilaterals to rectangles, Real-time corner editing, Supports various subjects (documents, art, signs), Image sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Hyper Stereo Helper free?

Hyper Stereo Helper is free to download, with no in-app purchases.

### Is Adjust Perspective free?

Adjust Perspective costs $0.99, with no in-app purchases.

### Which has better reviews, Hyper Stereo Helper or Adjust Perspective?

Hyper Stereo Helper is rated higher. Hyper Stereo Helper averages 3.0 out of 5 from 1 ratings, while Adjust Perspective averages 1.0 from 2 ratings.

### Do Hyper Stereo Helper or Adjust Perspective have ads?

Neither Hyper Stereo Helper nor Adjust Perspective shows ads.

### Which is updated more often, Hyper Stereo Helper or Adjust Perspective?

Hyper Stereo Helper ships an update every 23 months, and Adjust Perspective every 22 months. Most recently, Hyper Stereo Helper was updated on September 19, 2026 and Adjust Perspective on September 30, 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.*