# StudPlan: Wall Framing Layout — Stud Spacing, Plates & Headers > Stud Spacing, Plates & Headers (iPhone/iPad app by ZHENGQIAO JIANG.) - Source: https://appshunter.io/ios/app/studplan-wall-framing-layout/id6769339554 (this page in markdown: same URL + `.md`) - Developer: [ZHENGQIAO JIANG](https://appshunter.io/developer/1892168889) - Category: Utilities, Productivity - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 3 MB - Languages: American English, French (France), German (Germany), Japanese, Korean - Released: 2026-05-18 - Data updated: 2026-08-21 - User reviews in markdown: https://appshunter.io/ios/app/studplan-wall-framing-layout/id6769339554/reviews.md ## What is StudPlan? Plan wall framing in seconds — straight walls and rake (gable) walls both supported. Get stud counts, plate lengths, header sizes, cut lists, mark-out positions, and 4×8 sheet layouts for every wall. Built for iOS 17. Works entirely on your iPhone. No accounts. No data collection. No ads. WHAT YOU CAN DO • FRAME A SINGLE WALL Enter wall length, height, and on-center spacing (12", 16", 19.2", or 24"). Choose 2x4 or 2x6 lumber. Get instant stud counts, top and bottom plate lengths, board feet, wood volume, and wall area, with a live visual layout and your choice of end-stud configuration (single, double, California corner, or gap corner). • RAKE AND GABLE WALLS Switch to rake mode and enter a pitch (3:12, 4:12, 6:12, 8:12, 9:12, 12:12, or custom) or the low and high heights. The app outputs the exact length of every stud, ready to cut. • DOORS, WINDOWS, AND CORNERS Drop in any opening with its rough opening dimensions. King studs, jack studs, cripples, sills, and headers are calculated for you. The layout adjusts in real time around every opening. • 4×8 SHEET LAYOUT Toggle the sheathing overlay to see exactly where OSB or plywood panels land on your wall. Edges that fall on a stud are highlighted green; unsupported joins are flagged red so you can adjust before you start nailing. • PRE-CUT STUD PRESETS One tap loads standard pre-cut heights: 92-5/8" (8' wall), 104-5/8" (9' wall), or 116-5/8" (10' wall). The wall height is set for you including plate thickness. • MARK-OUT GUIDE Get a copy-ready list of measured positions along the plate. Copy to clipboard, print, or include in the PDF — perfect for marking studs on-site without re-counting. • MULTI-WALL PROJECTS Save entire framing jobs across multiple walls with intersection tracking (T-junctions automatically deduct shared studs from the total). Track totals: studs, plates, board feet, wood volume, wall area, and estimated cost. Export a professional PDF with diagrams, cut lists, mark-out positions, and material summary. • IMPERIAL AND METRIC Work in feet-inches-fractions down to 1/8", or in millimeters. Switch units at any time without losing your project. • IRC REFERENCE BUILT IN Quick-access cheat sheets: IRC R602.7 header sizing for load-bearing openings, nominal vs. actual lumber dimensions, common rough opening sizes for doors and windows, corner stud configurations, and roof pitch to angle conversions. PRIVACY FIRST StudPlan runs 100% on-device. No login. No analytics. No advertising. No tracking SDKs. Nothing about your projects ever leaves your iPhone. The app does not request camera, photo library, location, microphone, or any other permission. 3-day free trial, then $1.99/week. Monthly, yearly, and lifetime options available. Cancel anytime. Terms of Use: https://taxlite.net/stud_plan/terms.html Privacy Policy: https://taxlite.net/stud_plan/privacy.html ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Weekly | $1.99 | per 7 days | | Monthly | $4.99 | per month | | Yearly | $29.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime | $79.99 | one-time | ## Version history (last 5 releases) ### 1.5.0 — 2026-08-12 What's new in 1.5: • Tap any field to instantly type over the old value — no more deleting it first • Position doors and windows from the left edge, the right edge, or center them with one tap • Deleting a project, wall, or preset now shows an Undo option for a few seconds • A quick confirmation appears whenever you save a wall, preset, or project • Duplicate Last Wall — start your next wall in a project pre-filled with the last one's settings 100% offline, on-device — no accounts, no ads, no tracking. ### 1.4.0 — 2026-08-04 What's new in 1.4: • Client Quote PDF — a client-ready estimate with labor hours, material subtotal, markup, and tax, without exposing your cut list or construction detail • Fixture backing — add point-placed blocking for grab bars, TV mounts, and cabinets, each with its own board footage and diagram placement • CSV buy list — export your purchase list as a spreadsheet-ready CSV file, alongside the existing PDF • Wall presets, refreshed — update a saved preset from your current wall settings any time, not just when you first save it • iCloud sync — your projects now sync automatically across your iPhone and iPad through your own iCloud account (optional, can be turned off in Settings) No accounts, no ads, no tracking — sync uses only your own iCloud, never our servers. ### 1.3.0 — 2026-07-19 What's new in 1.3: • Asymmetric gable walls — set an off-centre ridge and independent left/right roof slopes; each stud is cut to length with its own bevel, listed by slope • Header supports — wide openings now size the built-up post (trimmers per end per IRC R602.7.5) and show an end-bearing capacity estimate • Buy list — the exact cut list is now paired with a purchase list: how many sticks of each market length (8/10/12/14/16 ft) to order • Steel framing — cold-formed steel studs for non-load-bearing partitions, with tracks, linear-foot takeoff, and self-drilling screw counts • Two new reference pages — bearing & point loads, and steel gauge ↔ mil 100% offline — no accounts, no ads, no tracking. ### 1.2.0 — 2026-07-15 What's new in 1.2: • Material takeoff — sheathing/drywall sheet counts, cavity insulation coverage, and fastener estimates now sit alongside your cut list, per wall and across the whole project • Decimal display — switch length displays between fraction, decimal inches, or decimal feet • Duplicate walls and projects — clone a wall or an entire project in one tap • Save your own wall presets — store a configuration once, reuse it on any wall • Tall-wall alert — a heads-up when a wall exceeds 10 ft (IRC R602.8), with a one-tap fix • Interior Partition preset — one tap for common non-load-bearing wall setups 100% offline — no accounts, no ads, no tracking. ### 1.1.0 — 2026-06-24 What's new in 1.1: • Cut list — a full board-by-board takeoff (studs, plates, headers, blocking) with quantities and cut lengths, on each wall and across the whole project • Horizontal blocking rows — add fire/solid blocking to the layout, diagram, and material totals • Gable walls — center-peak walls with per-stud heights and bevel cut angles for the sloped top plate • Spread spacing — distribute studs evenly so every bay stays within your maximum on-center • Waste factor — add a purchasing buffer to your cost estimate (10% default) • New imperial keypad — type feet, inches, and fractions directly: 12' 6", 8' 1-1/8" 100% offline — no accounts, no ads, no tracking. ## More apps by ZHENGQIAO JIANG - [RoundClock: HIIT & Tabata](https://appshunter.io/ios/app/roundclock-hiit-and-tabata/id6763663534) - [Days Off — Holiday Planner](https://appshunter.io/ios/app/days-off-holiday-planner/id6763955034) - [SimpleTranslate Pro](https://appshunter.io/ios/app/simpletranslate-pro/id6764520918) - [Photo Cleaner: Smart Swipe](https://appshunter.io/ios/app/photo-cleaner-smart-swipe/id6764684027) - [QR Barcode Scanner Reader](https://appshunter.io/ios/app/qr-barcode-scanner-reader/id6764745638) - [MemePack: Chinese Stickers](https://appshunter.io/ios/app/memepack-chinese-stickers/id6764804165) All apps by ZHENGQIAO JIANG: https://appshunter.io/developer/1892168889 ## Related topics [framing wood](https://appshunter.io/ios/topics/framing-wood) --- *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 2026-08-21.*