# PixelsMeasure vs DV+ Calibration

The clearest difference is in-app purchases: DV+ Calibration at none against PixelsMeasure's 4. DV+ Calibration also leads on iOS requirement (15.0 vs 17.0). PixelsMeasure's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PixelsMeasure sells 4 in-app purchases, starting at $0.99 per 7 days. DV+ Calibration asks for nothing beyond the download.

PixelsMeasure ships an update fortnightly, DV+ Calibration every 5 weeks. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | PixelsMeasure | DV+ Calibration |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/pixelsmeasure/id1638740542/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [东东 张](https://appshunter.io/developer/1637022692) | [NEWLINE INTERACTIVE, INC.](https://appshunter.io/developer/1459593476) |

## What reviewers say

### PixelsMeasure

[App page](https://appshunter.io/ios/app/pixelsmeasure/id1638740542)

This tool offers precise on-screen measurements for design and analysis. It features distance and object measurement, alignment tools, and screenshot capture for efficient workflow. A free trial is available, with options for basic free features or a lifetime purchase.

**Highlights:** Distance Measurement, Object Measurement, Cross Mode Alignment, Tolerance Mode, Screenshot Capture, Pin Dimensions, Undo/Redo Functionality

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |
| Lifetime Membership | $39.99 | one-time |


### DV+ Calibration

[App page](https://appshunter.io/ios/app/dv-plus-calibration/id6504960175)

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

**In-app purchases:** none


## Frequently asked questions

### Is PixelsMeasure free?

PixelsMeasure is free to download, with in-app purchases available.

### Is DV+ Calibration free?

DV+ Calibration is free to download, with no in-app purchases.

### Do PixelsMeasure or DV+ Calibration have ads?

Neither PixelsMeasure nor DV+ Calibration shows ads.

### Which is updated more often, PixelsMeasure or DV+ Calibration?

PixelsMeasure ships an update fortnightly, and DV+ Calibration every 5 weeks. Most recently, PixelsMeasure was updated on September 26, 2026 and DV+ Calibration on September 23, 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.*