ScopeTup: CAD, PDF & Images

View DWG, JWW, ASCII DXF, multipage PDFs and images. Measure to scale, annotate 360° images, use 12 snaps, layers and Apple Watch. Paid plans: 7 days free.

Ver. 1.5.0 copy.

ScopeTup keeps DWG, JWW, DXF, PDF and images at hand. View, measure, mark up and share architecture, construction, civil engineering, design and property data on iPhone/iPad while carrying less paper.

【File formats】 ・JWW (.jww) ・DWG (detects AutoCAD R14 through 2018 and later) ・ASCII DXF; multipage PDF ・JPEG / PNG / HEIC・HEIF / TIFF / BMP ・360° view from GPano data or 2:1 equirectangular images

Pinch to zoom, drag to pan and see up to 10 recent files. DWG/DXF supports model space, paper space and named layouts. Set JWW/DWG/DXF layers to Visible, Ghosted or Hidden.

【Measurement—Pro or higher】 Touch and hold to measure distance, angle, circumference/arc length and polygon area. JWW uses reference-group scale; DWG/DXF uses insertion units. Calibrate PDFs or flat images with two points of a known dimension for real-world measurements.

Distance: mm, cm, m, sun, shaku, ken, in, ft, yd. Area: mm², cm², m², a, ha, tsubo, tatami. Angle: degrees, rad, grad. Traditional Japanese shakkan-hō units are included.

【12 snaps and construction lines】 Endpoint / Intersection / Midpoint / Point / Center / Perpendicular / Extension / Tangent / Nearest / Quadrant / Ortho / Tracking Lines. Toggle each snap separately. Automatic extension, perpendicular and tangent lines, plus a line through any two points, aid precise selection.

【Coordinates—Max】 Set an axis from base point (BP) and backsight (BS); check X/Y, direction R and distance D in JWW/DWG/DXF. Enter X/Y or R/D to place a point. The compass shows true north only as reference; it does not rotate drawings or update coordinates. Set BP/BS for site conditions.

【Paint & annotation—Max】 Annotate JWW/DWG/DXF/PDF/standard/360° images with pen, marker, eraser, cloud, rectangle and text. Select, move, resize, delete, undo/redo. Auto-saves without changing the original; PDF by page, 360° by direction. Export view/selection as JPEG to Photos or iOS sharing.

【360° images】 Explore equirectangular images on a sphere with drag, pinch, front reset, device-orientation motion tracking and Tiny Planet. Max adds pen, marker, cloud, rectangle and text in 360° space.

【Apple Watch】 From iPhone, transfer an open JWW, displayed DWG/DXF space, current PDF page, flat image or 360° image. View by drag or Digital Crown; distance/coordinates work with CAD and scale-calibrated flat images. PDF and 360° are view-only. iPad transfer is unavailable.

【18 languages】 Japanese, English, Simplified Chinese, Korean, German, French, Spanish, Italian, Brazilian Portuguese, Russian, Polish, Czech, Hungarian, Indonesian, Vietnamese, Thai, Nepali and Khmer; switch without restarting.

【Customize】 Color / Black on White / White on Black; Clear / Frosted / Matte Liquid Glass; measurement hold time, vibration/sound and text size; FPS/time/memory monitor; standard and Max coordinate calculators.

【Subscriptions】 Free: every format, JWW/DWG/DXF layers, standard calculator and Apple Watch. Includes ads; after 100 gestures or 10 minutes from loading, a limit screen appears and you may continue after 30 seconds.

Standard—¥980/month or ¥9,800/year: removes Free ads and limits. Pro—¥1,980/month or ¥19,800/year: adds measurement, scale calibration and construction lines. Max—¥3,980/month or ¥39,800/year: adds coordinates/calculator, annotation editing, screenshots and 360° paint.

Standard, Pro and Max include a 7-day free trial. Check price, eligibility and renewal terms on the purchase screen. Subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage in iOS Settings > Apple ID > Subscriptions.

Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

For architects, site managers and surveyors reviewing CAD/PDF, revisions or 360° photos. Paid plans: 7 days free.

※Measurements and compass are references. For critical work, verify original dimensions, measure on site and use proper equipment.