# AspectCalc: Ratio & Crop — Aspect ratio & resize math > Image dimension and aspect ratio calculator for creative professionals. (iPhone/iPad app by InnovaLabWorks.) - Source: https://appshunter.io/ios/app/aspectcalc-ratio-and-crop/id6790220538 (this page in markdown: same URL + `.md`) - Developer: [InnovaLabWorks](https://appshunter.io/developer/1888514726) - Category: Photo & Video - Price: Free with in-app purchases - Rating: 1.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 5 MB - Languages: American English, French (France) - Released: 2026-07-17 - Data updated: 2026-08-08 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/aspectcalc-ratio-and-crop/id6790220538/reviews.md ## What is AspectCalc? AspectCalc is a focused dimension toolkit for photographers, designers, video editors and anyone who works with images. Detect a ratio from any pixel size, solve a missing dimension, scale one size or build a full output set. Compare common target ratios by the visual area lost to cropping or fitting. Pick the least waste option, choose one of nine focal anchors, and copy the exact crop origin and output dimensions. Print tools convert between pixels, inches and centimetres at any density and show a clear quality rating. WHAT YOU CAN DO * Detect and simplify a ratio from any whole pixel dimensions * Solve a missing width or height from any ratio * Use quick formats such as 16:9, 4:5, 1:1 and 2.39:1 * Scale a size by percentage while preserving its ratio * Build and copy a batch set of output sizes * Prepare six format delivery sets with exact source crops and final output pixels * Rank common targets by the least crop or fit waste * Place a crop using nine focal anchors * Plan exact safe rectangles with independent horizontal and vertical margins * Check megapixels, estimated memory, and a chosen pixel limit before export * Calculate print dimensions and effective pixel density * Plan print bleed, trim, safe areas and full canvas pixels * Save reusable ratios and calculation history * View personal usage insights * Export PDF spec sheets, CSV data and a validated local backup FREE AND PRO Ratio solving, detection and single size scaling are available free. AspectCalc Pro is a one time in app purchase that unlocks ratio comparison, crop and fit planning, focal anchors, batch size sets, print tools and professional exports. There is no subscription and no account is required. PRIVATE BY DESIGN Saved ratios, calculations and backups remain under your control on your device or in a file location you choose. AspectCalc includes no advertising, analytics or tracking. ## Key features - Detect and simplify ratios from pixel dimensions - Solve for missing width or height - Scale sizes by percentage - Build batch output size sets - Rank targets by crop/fit waste - Calculate print dimensions and density - Save reusable ratios and history ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | AspectCalc Lifetime | $3.99 | one-time | ## Frequently asked questions about AspectCalc ### What is AspectCalc used for? AspectCalc is a dimension toolkit for photographers, designers, and video editors. It helps detect ratios, solve for missing dimensions, scale image sizes, and plan print outputs with tools for cropping and fitting. ### Is AspectCalc free to use? AspectCalc offers ratio solving, detection, and single size scaling for free. Advanced features like ratio comparison, crop planning, batch sets, and professional exports require a one-time in-app purchase for AspectCalc Pro. ### Does AspectCalc have ads? No, AspectCalc includes no advertising, analytics, or tracking. All saved data remains private and under your control on your device. ### What devices does AspectCalc support? AspectCalc is available for iPhone and iPad devices, indicated by its support for these platforms. ### How often is AspectCalc updated? The latest version of AspectCalc is 1.2.6, last updated on August 4, 2026. This indicates a recent update, suggesting ongoing development and support. ### Can I compare different aspect ratios in AspectCalc? Yes, AspectCalc Pro allows you to compare common target ratios by the visual area lost to cropping or fitting, helping you choose the option with the least waste. ### Does AspectCalc help with print preparation? AspectCalc includes print tools that convert between pixels, inches, and centimeters at any density. It also helps plan print bleed, trim, safe areas, and full canvas pixels. ### What is the age rating for AspectCalc? AspectCalc has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be learning about image editing. ## Version history (last 5 releases) ### 1.2.6 — 2026-08-04 - New Multi Format Delivery Sets prepare exact crop and export dimensions for a complete publishing handoff - New Print Bleed and Trim Planner calculates the full canvas, trim inset, safe area, and required pixels ### 1.2.2 — 2026-07-24 - Release notes now remain visible until you choose Continue - Upgrade options wait until the update is acknowledged, preventing competing startup prompts ### 1.2.1 — 2026-07-23 - Safe-area planner with independent horizontal and vertical margins and exact safe rectangles - Pixel-budget inspector with megapixel, memory, and limit checks before export ### 1.2.0 — 2026-07-18 New in 1.2.0: detect ratios, compare the least waste targets, choose crop anchors, build batch size sets, back up and restore data, and use AspectCalc on iPhone and iPad. We also improved purchase loading and save reliability. ### 1.0 — 2026-07-17 No release notes. ## More apps by InnovaLabWorks - [AI Resume Builder & CV: Curriq](https://appshunter.io/ios/app/ai-resume-builder-and-cv-curriq/id6761641412) - [Ice Dynasty](https://appshunter.io/ios/app/ice-dynasty/id6782836208) - [LeasePace: Lease Mileage](https://appshunter.io/ios/app/leasepace-lease-mileage/id6785332761) - [Rangeline: LSD & Land GPS](https://appshunter.io/ios/app/rangeline-lsd-and-land-gps/id6786482063) - [QuotePad: Fast Job Quotes](https://appshunter.io/ios/app/quotepad-fast-job-quotes/id6788064274) - [MileMark: Mileage Log](https://appshunter.io/ios/app/milemark-mileage-log/id6788065190) All apps by InnovaLabWorks: https://appshunter.io/developer/1888514726 ## Related topics [change aspect ratio](https://appshunter.io/ios/topics/change-aspect-ratio) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*