# Packstack App — The Backpacking Packing App > Backpacking gear and trip planning app for weight tracking and calorie calculation. (iPhone/iPad app by Jerad Maplethorpe.) - Source: https://appshunter.io/ios/app/packstack-app/id6760873801 (this page in markdown: same URL + `.md`) - Developer: [Jerad Maplethorpe](https://appshunter.io/developer/1886603203) - Category: Sports, Utilities - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 43 MB - Languages: American English - Released: 2026-03-25 - Data updated: 2026-07-09 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/packstack-app/id6760873801/reviews.md ## What is Packstack App? Packstack is the free packing list and gear management app built for backpackers and ultralight hikers. Track every ounce, organize your inventory, build trip-specific packing lists, and know your base weight before you hit the trail. GEAR INVENTORY Add all your gear to a single, searchable inventory. Log the brand, model, weight, and category for each item. Packstack keeps everything organized so you can see exactly what you own and what it weighs. PACKING LISTS Build packing lists for each trip by pulling items from your inventory. Gear is organized by category — shelter, sleep system, cook kit, clothing, and more. See your total pack weight, base weight, and worn weight at a glance. REUSABLE KITS Save groups of gear as reusable kits. Create a "Cook Kit," "Sleep System," or "Day Hike Essentials" kit once, then add it to any trip in seconds. No more rebuilding the same list every time. WEIGHT TRACKING Packstack automatically calculates your total pack weight, base weight (everything minus consumables), and worn weight. Switch between imperial (oz/lb) and metric (g/kg) at any time — all weights update instantly. CALORIE CALCULATOR Estimate how many calories you need per day based on your trip's distance, elevation gain, terrain, pace, and temperature — combined with your hiker profile. Take the guesswork out of food planning and know exactly how much to carry. HIKER PROFILES Set up hiker profiles with your height, weight, age, sex, and body type. Assign a profile to any pack to personalize your loadout and power accurate calorie estimates. Great for couples, families, or anyone planning trips for more than one person. TRIP PLANNING Create trips with dates, location, distance, elevation gain, terrain type, pace, and temperature range. Build one or more packs for each trip — perfect for planning multi-day hikes or comparing different loadouts. Your trip details feed directly into the calorie calculator. IMPORT YOUR GEAR Switching from another app? Import your existing gear list from Lighterpack CSV exports or any generic CSV file. Your entire inventory transfers over in seconds. SHARE YOUR SETUP Every trip has a shareable link that anyone can view — no account required. Share your packing list with hiking partners, gear forums, or friends who want to see your setup. GEAR CATALOG Search from thousands of products in the Packstack gear catalog when adding items to your inventory. Find the exact brand, model, and weight without looking it up yourself. FREE TO USE Packstack is completely free. No ads, no paywalls for core features. Sign up with your email, Google, or Apple account and start organizing your gear in minutes. Available on iOS and at app.packstack.io. Your inventory, packing lists, and trips sync across all your devices. Questions or feedback? Reach me at jerad@packstack.io — I'd love to hear from you. ## Key features - Gear inventory management - Trip-specific packing lists - Reusable gear kits - Base weight and calorie calculation - Hiker profile creation - Trip planning tools - Gear catalog search ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/packstack-app/id6760873801/reviews.md ### 5/5 — Exceptional attention to detail *2026-03-26* Most backpacking apps are simple to-do lists with a weight slapped on. Packstack has raised the bar. This app was built for meticulous planners who want to track every detail down to the last gram. ## Frequently asked questions about Packstack App ### Does Packstack have ads? Yes, Packstack contains advertisements. While core features are free, users may encounter ads within the application. ### What devices is Packstack available on? Packstack is available on iOS devices, specifically iPhones and iPods. It also has a web version accessible at app.packstack.io. ### How often is Packstack updated? The latest version of Packstack is 2.0.6, and it was last updated on May 13, 2026. This indicates a relatively active development cycle. ### Can I import my gear from other apps into Packstack? Yes, Packstack allows you to import your existing gear list from Lighterpack CSV exports or any generic CSV file, making the transition seamless. ### What is the age rating for Packstack? Packstack has an age rating of 4+, making it suitable for a wide range of users. ### How does Packstack calculate calorie needs? Packstack estimates daily calorie needs based on trip distance, elevation gain, terrain, pace, temperature, and your personalized hiker profile. ### Can I share my packing lists with others using Packstack? Yes, each trip in Packstack has a shareable link that anyone can view without needing an account, allowing you to easily share your setup. ### What is the user sentiment for Packstack based on ratings? Packstack has a perfect rating of 5.0 stars from 1 rating, suggesting very positive initial user feedback. ## Version history (last 5 releases) ### 2.0.6 — 2026-05-13 Minor unit system updates & various bug fixes ### 2.0.5 — 2026-04-09 This update brings three features we've been working on: Calorie Calculator — Packstack now estimates how many calories you'll need per day based on your trip details — distance, elevation gain, terrain, pace, and temperature — combined with your hiker profile. Plan your food carry with confidence instead of guesswork. Hiker Profiles — Create profiles with your height, weight, age, sex, and body type, then assign them to individual packs. Your stats feed into the calorie calculator and keep your loadouts personalized. Trip Details — Trips now capture distance, daily elevation gain, terrain type, pace, and expected temperature range — giving you a complete picture of what you're heading into and powering smarter calorie estimates. Plus, bug fixes. ### 1.1.1 — 2026-04-04 - Fixes a bug that was causing duplicate sub-packs to be created ### 1.1.0 — 2026-04-01 - Smarter weight display: a 960g item now shows as "960 g" instead of "0.96 kg," and weights automatically switch to lb/kg once they cross the 1 lb/1 kg mark - Fixed a bug where the Notes field on the gear form was hard to reach when the keyboard was open ### 1.0 — 2026-03-26 No release notes. ## Related topics [packstack](https://appshunter.io/ios/topics/packstack) --- *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 2026-07-09.*