# DV+ Calibration vs PixelKit

The clearest difference is in-app purchases: DV+ Calibration at none against PixelKit's 2. PixelKit's advantage is chart position (#198 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PixelKit sells 2 in-app purchases, starting at $1.99 per month. DV+ Calibration asks for nothing beyond the download.

DV+ Calibration ships an update every 5 weeks, PixelKit every 2 months. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | DV+ Calibration | PixelKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pixelkit-design-and-dev-tools/id6717581134/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#198** |
| Size | 3 MB | 5 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NEWLINE INTERACTIVE, INC.](https://appshunter.io/developer/1459593476) | [HWY Enigma LLC](https://appshunter.io/developer/1770427410) |

## What reviewers say

### DV+ Calibration

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

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

**In-app purchases:** none


### PixelKit

[App page](https://appshunter.io/ios/app/pixelkit-design-and-dev-tools/id6717581134)

**Currently charting:** #198 Top Grossing · Developer Tools (US App Store)

This app offers precise unit conversions for designers and developers, specializing in pixels, inches, and centimeters. It includes tools for screen calculations, typography, and a wide range of supported units for digital and print work.

**Highlights:** Real-time unit conversions, Pixel, inch, and centimeter calculations, Screen size and PPI calculator, Typography scale generator, Supports multiple units (px, in, cm, mm, pt, em, rem, vw, DPI, PPI), Conversion history

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Pro Unlock | $6.99 | one-time |


## Frequently asked questions

### Is DV+ Calibration free?

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

### Is PixelKit free?

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

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

Neither DV+ Calibration nor PixelKit shows ads.

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

DV+ Calibration ships an update every 5 weeks, and PixelKit every 2 months. Most recently, DV+ Calibration was updated on September 23, 2026 and PixelKit on September 7, 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.*