Comparison

ARuler Pro 2026 vs Pixel Paint Pro

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

Head to head
About

ARuler Pro 2026

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ARuler Pro is a field-grade AR measurement tool built on AR technology, designed for designers, contractors, on-site surveyors and anyone who needs precise everyday measurements. Technical Specs • Engine: AR rendering + 3D visualization + simd vector math • LiDAR devices (iPhone 12 Pro / 13 Pro / 14 Pro / 15 Pro / 16 Pro and Pro Max): sub-centimeter depth sampling • Non-LiDAR devices: AR plane detection and feature-point solving • Units: m / cm / mm / inch / ft, bidirectional metric/imperial conversion • Local storage via SwiftData, fully offline, no account required Measurement Capabilities • Single-segment distance: straight-line length between two points • Multi-segment paths: continuous multi-point measurement with cumulative length • Height measurement: vertical distance from ground to selected point • Area estimation: closed polygon vertex paths auto-computed • Level calibration: gyroscope-assisted reference plane locking • Haptic feedback: confirms endpoint placement Who It's For • Interior design and renovation contractors • Real-estate field surveying • Logistics package dimensioning • Geometry teaching and STEM learning • Outdoor distance and object-height estimation Privacy & Compliance • Zero user data collection • No network access requested • Camera permission used only for AR rendering • ITSAppUsesNonExemptEncryption = false Requirements • iOS 17.0 or later, iPhone only • AR-capable device required • LiDAR recommended for best precision

About

Pixel Paint Pro

Features
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Pixel Paint Pro is a focused pixel art and bitmap editor for iPhone, iPad and Mac. Create sprites, icons, game assets and small illustrations with precise pixel-level control. Start with a blank canvas or open an existing image, edit it and save your changes in a popular image format. PRECISION TOOLS • Pencil, eraser, fill and eyedropper • Line, rectangle and ellipse tools • Adjustable brush size • Pixel-perfect zoom and optional grid • Crisp nearest-neighbor canvas rendering SELECTION AND TRANSFORM • Select, move, cut, copy, paste and delete • Move selected content partially outside the canvas • Apply only the portion that remains inside the canvas • Rotate left or right • Flip horizontally or vertically • Select all and deselect COLOR CONTROL • Expanded color palette • Individual red, green, blue and alpha controls • HEX color input • Transparency support • Checkerboard transparency preview APPLE PENCIL AND NAVIGATION On supported iPad models, Apple Pencil mode separates drawing from navigation. Draw and edit with Apple Pencil while using your fingers to pan and navigate around the canvas. The Hand tool also provides dedicated canvas navigation without modifying your artwork. OPEN, EDIT AND SAVE Open existing image files, edit them directly and save your changes. Pixel Paint Pro supports popular bitmap formats including: • PNG • JPEG • GIF • BMP • ICO WORK FASTER Use keyboard shortcuts with a connected keyboard on iPhone, iPad and Mac. Quickly switch tools, undo or redo changes, manage selections, adjust zoom and perform common editing actions. Whether you are creating retro game graphics, refining a sprite, designing an icon or editing a bitmap image, Pixel Paint Pro keeps the canvas clear and the tools within reach.

Screenshots

Pixel Paint Pro4 screens

Verdict

The call

The clearest difference is price: ARuler Pro 2026 at Free against Pixel Paint Pro's $1.99. ARuler Pro 2026 also leads on iOS requirement (17.0 vs 26.0). Pixel Paint Pro's advantage is device support. On in-app purchases 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

ARuler Pro 2026 is free to download; Pixel Paint Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 2 level
ARuler Pro 2026 versus Pixel Paint Pro: the parameters behind the verdict, then further details
ParameterARuler Pro 2026Pixel Paint Pro
PriceFree — better$1.99
Ads—No
In-app purchasesNoNo
Devices—iPhone, iPad, Mac — better
Requires iOS17.0 — better26.0
Further details — not scored
Size1 MB10 MB
Age rating4+4+
Developer应龙 张Mert Can Kus

In-app purchases

None

ARuler Pro 2026

No in-app purchases

None

Pixel Paint Pro

No in-app purchases

Questions

Is ARuler Pro 2026 free?
ARuler Pro 2026 is free to download, with no in-app purchases.
Is Pixel Paint Pro free?
Pixel Paint Pro costs $1.99, with no in-app purchases.

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