250+ iOS apps curated and reviewed
Out of 250+ sizesnap apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free was $39.99 | 4.9★ (97) | Yes | Yes | Aug 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 3.0★ (2) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (767) | No | Yes | Aug 2026 |
| 5 |  | Free | 2.1★ (29) | No | No | May 2026 |
| 6 |  | Free | 1.0★ (1) | No | No | May 2026 |
| 7 |  | Free | — | No | Yes | May 2026 |
| 8 |  | Free | — | No | No | Jul 2026 |
Easily add dimension lines, text, and annotations to your images. This tool is ideal for interior design, construction, and e-commerce product detailing, offering extensive customization for your markings.
Easily save and share measurements directly on your photos. Perfect for construction, interior design, or any situation where you need to record dimensions and details.
Capture photos and annotate them with precise measurements. Save and share your annotated images for later reference or to communicate dimensions with others.
Easily capture photos and annotate them with precise measurements, dimensions, and text notes. Ideal for home improvement, design, or real estate projects, ensuring you always have accurate spatial information at your fingertips.
Capture photos of objects and annotate them with dimensions, arrows, angles, and text labels. This tool is ideal for creating floor plans, calculating areas, and taking site notes.
This utility app allows users to measure distances and sketch floor plans. It can mark dimensions on photos, record data in spreadsheets, and export drawings as photos or PDFs for easy sharing.
Easily capture and annotate object dimensions with photos. Store, organize, and share measurements with detailed comments and multiple detail photos. Ideal for professionals and DIYers needing precise documentation.
Create precise 3D measurements from 2D images using your device's camera. Automatically compute 3D point coordinates for various applications, achieving sub-millimeter accuracy in ideal conditions. Requires paper targets for optimal results.
Streamline your construction business with this app that simplifies on-site measurements and cost estimations. Generate professional offers and send them to clients directly from the job site, saving valuable time.
This app helps construction professionals manage projects by drawing room templates, automatically calculating room properties, and exporting detailed overview documents. It integrates with your address book to include contact information in exported files.
This app provides a digital Lu Ban ruler for measuring dimensions in construction, graves, and furniture. It offers extended length options up to 16 meters and allows users to select auspicious measurements based on traditional Feng Shui principles.
This utility app allows you to take precise measurements directly from your photographs. It's ideal for professionals and hobbyists needing accurate dimensions from images, supporting various units and exporting results with overlays.