Comparison

Resolutioner vs PixelKit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Resolutioner

This utility app helps you calculate and scale screen resolutions based on aspect ratios. Save and manage your frequently used resolutions for easy access. Sync your presets across Apple devices.

Highlights
  • Calculate resolutions by filling in one side
  • Edit aspect ratios easily
  • Scale resolutions up or down
  • Save and name custom resolution presets
  • Edit saved presets
  • Sync presets via iCloud
Read full description

Resolutioner by Sun Apps is a simple utility app for calculating and scaling resolutions and aspect ratios. You can input an aspect ratio and calculate a resolution based on it, or you can input a resolution and scale it up or down. For quick reference, you can save an aspect ratio to your Saved Presets, and load it back into the calculator with just one tap. NO ADS OR PREMIUM FEATURES The price you see is the price you pay. There are no ads, premium features, subscriptions, or anything else. And since we don’t collect any data, there’s no data for us to sell! If you really love the app, you can donate via the Tip Jar option (that’s the in-app purchases the App Store shows). INTERFACE You can choose from two great interface options, Unified or Split. Unified puts the calculator and Saved Presets on one page, while Split puts them side-by-side or into tabs, depending on screen/window size. You can also turn the theme color on or off, as well as toggle between a monospaced and a standard font design. DESIGNED FOR iOS AND iPadOS Resolutioner has been designed with Liquid Glass in mind, and works great across iPhone, iPad, Mac, and Apple Vision Pro! - Full support for Dark, Tinted, and Clear Home Screen modes - Full multitasking support: multi-window support, keyboard shortcuts, full cursor support, Slide Over + Split View, and more - Choose from five app icon designs - Fully updated for Liquid Glass - iCloud sync support - Dynamic text support

About

PixelKit

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
Read full description

PixelKit is the all-in-one toolbox for designers and developers — a precise unit converter plus a full suite of design, print, and dev calculators in one fast, offline app. No account, no ads, no subscription. It started as the ONLY true pixel converter on the App Store — the only app that correctly converts inches to pixels at 1in = 96px. That precision is still the heart of PixelKit, now surrounded by the tools you reach for every day. THE CONVERTER: • Convert across 11 units: pixels, inches, cm, mm, picas, points, em, rem, viewport (vw), DPI, PPI • Real-time, pixel-perfect accuracy with a custom keypad • Conversion history, custom presets, batch convert, compare up to 3, CSV export • Copy all formats at once DESIGN & LAYOUT TOOLS: • Screen Calculator — PPI, retina class, megapixels, dot pitch, aspect ratio from width/height/diagonal • Aspect Ratio Calculator — lock dimensions, common and custom ratios, simplified GCD • Typography Scale Generator — modular type scale with per-step values • Coordinate tools — distance, area, golden ratio, grid alignment, center point PRO TOOLS (one-time unlock): • Print Production — bleed, paper GSM, binding, fold, stack thickness, die-cut • Image Assets — file-size estimation, print DPI, retina @1x/2x/3x, compression, color space (sRGB / Adobe RGB / CMYK) • Animation — frame rate, easing and bezier with code output, motion blur, duration, keyframes • Validation — WCAG AA/AAA contrast, pixel-perfect, platform compliance, print quality • Cross-platform — breakpoints, touch targets, viewport units, responsive typography EXPORT-READY CODE: • Most tools output ready-to-paste CSS and SwiftUI — easing to cubic-bezier(), breakpoints to @media queries, type scales, aspect ratios, and more BUILT TO KEEP: • Unified Recent — every calculation across every tool saved in one list, with favorites • Copy on every result, one tap • System, Light, and Dark mode • Fully offline — no account, no network, no ads ONE-TIME UNLOCK: • $6.99 once unlocks every Pro tool — and all future Pro tools, forever. No subscription. • Restore Purchases supported PERFECT FOR: • UI/UX designers • Web and app developers • Digital and print designers • Design students • Anyone who works in pixels, points, and ratios PixelKit turns the converter you needed into the toolbox you keep. Download it today. LICENSE AND USAGE This application is licensed, not sold, to you by HWY Enigma LLC. Your use of this application is governed by HWY Enigma's Terms of Service: https://hwyenigma.com/terms-of-service PRIVACY POLICY This application does not collect any personal data. Please review our Privacy Policy at https://hwyenigma.com/pixel-policy

Screenshots

Resolutioner4 screens
PixelKit4 screens

Verdict

The call

The clearest difference is price: PixelKit at Free against Resolutioner's $0.99. PixelKit also leads on rating (5.0 vs 4.5) and update cadence (every 2 months vs every 63 months). Resolutioner's advantage is ratings volume (868 vs 1) and chart position (#1 vs #198). On ads, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

PixelKit is free to download; Resolutioner costs $0.99 up front. Resolutioner sells 5 one-off in-app purchases and PixelKit sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PixelKit holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Resolutioner has 868 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Resolutioner ships an update every 63 months, PixelKit every 2 months. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

Scorecard6 real differences · 5 level
Resolutioner versus PixelKit: the parameters behind the verdict, then further details
ParameterResolutionerPixelKit
Price$0.99Free — better
Rating4.5 (868 ratings)5.0 (1 ratings) — better
Positive reviews79.3% of reviews—
Number of ratings868 — better1
Update frequencyEvery 63 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#1 — better#198
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad, iPod
Requires iOS17.015.5 — better
Further details — not scored
Size30 MB5 MB
Age rating4+4+
DeveloperSun Apps, LLCHWY Enigma LLC

Customer experience

Resolutioner

All ratings868 ratings
Positive85.7%
Neutral3.5%
Negative10.8%
Written reviews92 reviews
Positive79.3%
Neutral7.6%
Negative13.0%

PixelKit

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Resolutioner

Reported bugs

8 issues
  • Resolution does not change
  • App does not work
  • Screen size remains the same
  • App is buggy
  • Cannot submit resolution
Show 3 more
  • Does not change FOV
  • Lagging device
  • Resetting issues

Requested features

4 requests
  • Add sync to device option
  • Add button to improve/submit resolution
  • Allow reordering of presets for better organization
  • Ability to use created scales in computer settings

PixelKit

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Resolutioner

One-time5
  • Tip Jar - $0.99$0.99
  • Tip Jar - $1.99$1.99
  • Tip Jar - $2.99$2.99
Show 2 more
  • Tip Jar - $4.99$4.99
  • Tip Jar - $9.99$9.99
2 purchases

PixelKit

Subscriptions1
  • Monthly Subscription7 Days trial$1.991 Month
One-time1
  • Pro Unlock$6.99

Questions

Is Resolutioner free?
Resolutioner costs $0.99, and also offers in-app purchases.
Is PixelKit free?
PixelKit is free to download, with in-app purchases available.
Which has better reviews, Resolutioner or PixelKit?
PixelKit is rated higher. Resolutioner averages 4.5 out of 5 from 868 ratings, while PixelKit averages 5.0 from 1 ratings.
Do Resolutioner or PixelKit have ads?
Neither Resolutioner nor PixelKit shows ads.
Which is updated more often, Resolutioner or PixelKit?
Resolutioner ships an update every 63 months, and PixelKit every 2 months. Most recently, Resolutioner was updated on September 23, 2026 and PixelKit on September 7, 2026.
Which is more popular, Resolutioner or PixelKit?
Resolutioner currently peaks at #1 in the App Store charts, and PixelKit at #198. Chart position reflects recent download velocity rather than total install base.

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