# The Woodworker's Companion — Calculators & Business Tools > Free woodworking business suite and shop calculators with privacy-focused local data storage. (iPhone/iPad app by James Corey.) - Source: https://appshunter.io/ios/app/the-woodworkers-companion/id6755637290 (this page in markdown: same URL + `.md`) - Developer: [James Corey](https://appshunter.io/developer/1846351008) - Category: Business, Productivity - Price: Free - Rating: 4.80/5 from 11 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 83 MB - Languages: American English - Released: 2025-12-10 - Data updated: 2026-09-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/the-woodworkers-companion/id6755637290/reviews.md ## What is The Woodworker's Companion? Woodworker's Companion is your all-in-one shop assistant: calculators built for woodworkers, a full business suite, and utilities that stay out of your way—100% free. No subscriptions. No blocking or irrelevant ads. Your data never leaves your device unless you choose to move it. PRIVACY FIRST Everything is stored strictly on your phone. Clients, projects, inventory, quotes, and journal entries stay locally on your device. Nothing is uploaded to the cloud unless you explicitly export a backup or turn on cloud backup to your own account. There are zero in-app overlay, or video ads. Any hard-coded affiliate links are only for products I genuinely recommend, and your data is never used to target you. I'm committed to keeping it that way. CALCULATORS BUILT FOR THE SHOP All calculators support both metric and imperial measurements. • Board Foot: Calculate lumber volume, cost, and waste. Save board lists with custom statuses (shopping list, ordered, received). • Fraction Calculator: Add, subtract, multiply, and divide in fractions. Includes a kerf mode for cut counts with precision that matches your tape measure. • Project Pricing: Multiple pricing models so you can quote accurately and profitably. • Cut List Optimizer: Minimize waste with 2D sheet-goods layouts and visual cutting diagrams, plus a dimensional-lumber cut list for boards and sticks. • Wood Movement: Calculate seasonal expansion and contraction for 20+ species. • Finish Mixing: Determine shellac and custom finish ratios with clear mixing instructions. • Epoxy Resin: Exact resin and hardener amounts for any size pour. • Spacing Calculator: Evenly space holes, slats, and spindles along a run. FULL BUSINESS SUITE • Project Management: Track tasks, time entries, and expenses. Use custom statuses (Quote, Design, Construct) and document change orders to track scope and price changes. • Inventory: Manage lumber, tools, consumables, and hardware. Create custom fields, log storage locations, and get low-stock alerts. • Quotes & Invoices: Create quotes, convert them to invoices, and track payments. Customize your business profile with your name, address, and logo. Print, export as PDF, or share via email and Messages. • Clients: Keep contacts, notes, and project history organized in one place. WORKSHOP JOURNAL • Log notes, photos (with annotations), voice memos, and milestones. • Record measurements with specific labels and units. • Organize your thoughts by project or date using the active-build dashboard. UTILITIES & CUSTOMIZATION • Wood Lookup: Browse 600+ wood species offline with photos, Janka hardness, filters, sort, and favorites. Search by common or scientific name—no account and no download required. • Decibel Meter: Measure shop noise, save readings, and use A-weighting for consistent results. • Unit Conversions: Swap instantly between length, area, volume, weight, temp, and speed. • App Settings: Customize your theme (light/dark), currency, language, project statuses, and inventory fields. DATA & BACKUPS You own your files. Enable automatic cloud backups to securely sync your shop data across devices using your personal iCloud or Google Drive account. Because there is no centralized backend server, your data stays strictly between your phone and your private cloud—I never have access to it. Prefer to do things manually? You can still manually export a full backup (JSON or a ZIP including your photos and voice memos) directly from Settings to store on-device or move to a new phone. BUILT BY A WOODWORKER, NO LOCK-IN I'm a one-person team and a professional builder. I built this app to solve real problems in my own shop, and I am focused on making it the most useful, fast, and respectful tool for other woodworkers. There is an optional Support/Donate section if you want to buy me a beer, but you will never be forced to pay a fee or subscription. Honest feedback is always welcome! ## Key features - Shop calculators (board foot, fraction, pricing, cut list, wood movement, finish, epoxy) - Project management with tasks, time, and expenses - Inventory tracking for lumber, tools, and consumables - Client management and contact history - Quote and invoice creation with payment tracking - Workshop journal with notes, photos, and voice memos - Unit conversions and decibel meter ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/the-woodworkers-companion/id6755637290/reviews.md ### 3/5 — Not bad *2026-06-14* Takes a little getting used to. Overall was useful but a lot to input for a cut sheet. Now it’s stuck on reading privacy updates and cannot clear **Developer response:** Hello!! Many apologies about that. there were a couple updates since then and that blockage should be fixed on all devices now. If you're app is stuck. please try the following ... open it up and leave it open for about a minute, then fully close it (not just minimize), then re-open it. They changes should then take affect on reset and you should be able to scroll to tap "agree". This is here just because of the new feature that allows you to auto-backup your data to your own cloud service (Google Drive or iCloud). Thanks for your patience with this whole thing .. it was a really weird bug where the exact same phone model with the same OS version may see or not see this bug depending on their font settings :-( Please give me another chance to increase your rating .. Happy to respond to any feedback you submit and make changes asap ### 5/5 — Great app *2026-03-03* Love the app. I only have one hangup. I'd like to suggest being able to go back and edit everything in the cutlist optimizer. As of now, (unless I'm mistaking) I can't go back and edit the stock sheet size, or say, the blade kerf, after I save my cutlist. So I'd have to recreate the entire cutlist again if I want to change those options. I'm still enjoying the app so far. Very useful! **Developer response:** Hello and thank you so much for the review ... I'm so glad you pointed this out!! I was so happy that I added the ability to edit the actual parts on saved cutlists and TOTALLY overlooked the ability to edit the sheet or kerf!! I'm currently working on a new cutlist for dimensional lumber. It'll be out on 2.12.0, but you're welcome to join the bets via Apple's TestFlight program and see it in action while I'm refining it. Either way, I'll add your suggestions to the TODO and make sure they're out when 2.12.0 comes out officially. Thanks and cheers!! UPDATE - we are on 2.12.9 now and you have the full capability of editing all items in the cutlist optimizer AND editing everything and re-optimizing on a saved cutlist! PLUS there is now a dimensional cutlist optimizer and a spacing calculator among many other little bug fixes and updates. Hope you love it! ### 5/5 — Great app! *2026-02-28* Great app! Love all of the options available. Cut sheet optimizer is great for figuring out projects the easy way. Many different calculators for figuring out different projects. Able to be in imperial or metric unit conversions. An amazing way to send estimates and invoices. Can figure hourly rate and markup into it. **Developer response:** Hey there ... thank you so much!!! I'm working hard and improving it constantly. The next big feature coming out this week is a dimensional lumber cut list optimizer! Please make sure to send some feedback if you run into any issues or see any areas of improvement. I appreciate you and I'm glad you love the app UPDATE - we are on 2.12.9 now and you have the full capability of editing all items in the cutlist optimizer AND editing everything and re-optimizing on a saved cutlist! PLUS there is now a dimensional cutlist optimizer and a spacing calculator among many other little bug fixes and updates. Hope you love it! ### 5/5 — Great app for woodworkers *2026-02-15* This app is a rare gem. Not only is the app useful, easy to use, and free but, it’s also built by a woodworker. The app developer is very responsive to any feedback, comments or suggestions, good and bad, and communicates on progress. I’ve never experienced anything like it from an app developer and I’m pleasantly surprised and impressed. If the app doesn’t work the way you want it to or the way you feel it should work, send James a note, and he’ll either make it right or explain why it works the way it does. It’s opened my eyes to different (better?) ways of tracking my shop’s inventory as well as handling sheet goods. A++ all around. I highly recommend this app! **Developer response:** WOW .. that's one hell of a review!! I appreciate you very much, and I'm working hard every day to make sure we keep fixing and enhancing this app based on user feedback. I hope you have an awesome day and a fantastic 2026!! ### 5/5 — Perfect for my projects *2026-01-24* This app helps take some of the brain power out of my projects and has helped me enjoy my craft much more **Developer response:** Thank you!! Please let me know if you ever run across any bugs, or if you have ideas to make it better! I've got a great update coming out this week and some of the biggest fixes and features are all because of user feedback. Cheers, James ### 5/5 — So many features! Could use some refinement *2025-12-17* Great to have all the essential calculators in one place. I can’t believe this has a FULL inventory system, customer management, quoting, invoicing, and project management suite for free! Just make sure to backup your data in the settings … learned that the hard way :-( They don’t save your data to the cloud so if you delete the app or lose your phone without creating a backup file you lose everything ### 5/5 — Great app *2025-12-15* User friendly and easy to navigate **Developer response:** Thanks for the feedback! Please message us via the feedback button in the app if you have any suggestions for improvements as well. ## Frequently asked questions about The Woodworker's Companion ### What is the Woodworker's Companion? The Woodworker's Companion is a free app designed for woodworkers. It offers a suite of business tools, including project management, inventory, quoting, and invoicing, alongside specialized calculators for common woodworking tasks. The app emphasizes privacy by storing all user data locally on the device. ### Is the Woodworker's Companion free to use? Yes, the Woodworker's Companion is 100% free with no subscriptions or ads. The developer has stated there are no in-app purchases, and the app is supported by optional, hard-coded affiliate links for genuinely useful products. ### How does the Woodworker's Companion handle user data privacy? The Woodworker's Companion prioritizes privacy by storing all client, project, inventory, and financial data exclusively on the user's device. Data is only uploaded if the user chooses to export a backup, ensuring no sensitive information is shared without explicit consent. ### What types of calculators are included in the Woodworker's Companion? The app includes seven specialized calculators: Board Foot for lumber volume and cost, Fraction Calculator for precise measurements, Project Pricing for accurate quotes, Cut List Optimizer to minimize waste, Wood Movement calculator, Finish Mixing for custom ratios, and Epoxy Resin calculator for pours. All calculators support both metric and imperial units. ### Can I manage my woodworking business with this app? Absolutely. The Woodworker's Companion features a full business suite that includes project management with task tracking and expense logging, inventory management for materials and tools, client contact management, and the ability to create and track quotes and invoices. ### How often is the Woodworker's Companion updated? The app was last updated on March 11, 2026, with version 2.12.0. This indicates a commitment to ongoing development and feature enhancements for users. ### What devices is the Woodworker's Companion available on? The Woodworker's Companion is available for iPhone and iPad, making it accessible to a wide range of Apple users who need shop management tools on the go. ### What is the age rating for the Woodworker's Companion? The Woodworker's Companion has an age rating of 4+, indicating it is suitable for users of all ages and does not contain content inappropriate for children. ## Version history (last 5 releases) ### 2.14.0 — 2026-08-23 WOOD LOOKUP A new offline reference under Home → Utilities. Browse 600+ wood species on your phone—no account, no download, and it works in the shop with no signal. • Search as you type by common name or scientific name • Filter by region and Janka hardness, or show Favorites only • Sort by name, Janka (hardest first), region, or strength-to-weight • Detail screens with a grain photo, prominent Janka hardness, and grouped origin, density, strength, and shrinkage info • Star species from the list or the detail screen; favorites stay on your device and sync with your backup if you use one SHOP TOOLS Since the last App Store version, the tools you actually tap every day got a lot of attention: • Fraction Calculator — tape-measure math: live preview, kerf mode, improper fractions that carry the way they should, repeat-equals, show-your-work steps, and one-tap send into cut lists, projects, or the journal • Cut List (Dimensional) — exact-fit boards no longer report zero cuts; saving opens the list you just saved; adding stock or parts takes on the first tap and confirms it worked • Cut List (Sheet Goods) — same reliable save-and-open flow; name, notes, and date sit above the print/share icons instead of getting squeezed • First launch — language and the one-time Privacy Policy / Terms acknowledgment are now one screen, not two gates in a row UNDER THE HOOD This is a native store update (not an over-the-air patch), so it also includes the platform work that future updates ride on: • Upgraded to Expo SDK 55 (React Native 0.83) • Smaller, faster over-the-air updates from here — the app can download a patch of what changed instead of the whole bundle • Shop Journal voice notes now use the current audio stack; unused older media libraries are gone As always: free, no ads, no subscription. Your data stays on your device unless you choose to back it up. ### 2.13.0 — 2026-06-06 We are constantly working to make Woodworker's Companion the most reliable tool in your shop. Here is what is new in this version: Automatic Cloud Backups: Never lose your shop data again. You can now securely connect your personal iCloud or Google Drive account to handle automatic backups and cross-device restores. Because we don't use a central database, your data remains strictly between your device and your private cloud. We never see it. A Cleaner Shop: We did some deep cleaning and UX polishing. Enjoy a refined interface and smoother navigation for a better overall experience when logging projects or running calculations. General performance improvements and under-the-hood optimizations. ### 2.12.0 — 2026-03-11 Version 2.12.0 introduces a new Cut List (Dimensional) workflow with visual board diagrams, improved stock/profile handling, and a cleaner summary view for purchase order + expected offcuts. We also added Quotes & Invoices settings with default Terms & Conditions, improved saved sheet-goods re-optimize editing, and delivered bug and ui fixes across the app. ### 2.11.0 — 2026-02-26 This update mostly just handles changing the cut list optimizer measurements over to mm per many requests from our users overseas. It also enhances the history/saved cut lists functionality, including sharing and editing. Some other little bug fixes have been implemented as well. ### 2.10.0 — 2026-02-22 100% USER FEEDBACK - LOTS of updates for folks using metric: - fixed issues where decimals were converting to fractions, removed fraction rounding setting when on metric, added ability to use decimals and choose between mm, cm, and m when calculating volume or using other features, and more - Fixed parenthesis issues with fraction calc - Added over 100 wood species to movement calc plus better instructions - Fixed characters used for French and Espanol in the language list - On the developer side - added LOTS of testing to ensure stability - Added redundant "save" buttons in areas where elements may be blocking the screen from showing them - See change log in app settings!! ## More apps by James Corey - [Ironview Vendor Production App](https://appshunter.io/ios/app/ironview-vendor-production-app/id6755438902) All apps by James Corey: https://appshunter.io/developer/1846351008 ## Related topics [rockler woodworking](https://appshunter.io/ios/topics/rockler-woodworking) · [woodsense](https://appshunter.io/ios/topics/woodsense) · [wood working](https://appshunter.io/ios/topics/wood-working) · [rww board foot calculator](https://appshunter.io/ios/topics/rww-board-foot-calculator) · [egger wood products](https://appshunter.io/ios/topics/egger-wood-products) · [woodcalc by asobeport](https://appshunter.io/ios/topics/woodcalc-by-asobeport) · [tadakir connectboard](https://appshunter.io/ios/topics/tadakir-connectboard) · [epoxy calculator](https://appshunter.io/ios/topics/epoxy-calculator) · [woodworking calculators](https://appshunter.io/ios/topics/woodworking-calculators) · [will you die corp](https://appshunter.io/ios/topics/will-you-die-corp) · [calcpack calculating packaging](https://appshunter.io/ios/topics/calcpack-calculating-packaging) --- *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 2026-09-07.*