# Lumed — Watch collecting and tracking > A simple app for tracking watch collections, daily wear, and time accuracy. (iPhone/iPad app by Ben Wittbrodt.) - Source: https://appshunter.io/ios/app/lumed/id6760083365 (this page in markdown: same URL + `.md`) - Developer: [Ben Wittbrodt](https://appshunter.io/developer/1882544735) - Category: Lifestyle, Utilities - Price: Free with in-app purchases - Rating: 4.80/5 from 5 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 21 MB - Languages: American English - Released: 2026-04-22 - Data updated: 2026-09-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/lumed/id6760083365/reviews.md ## What is Lumed? Lumed — Watch Collection Tracker Lumed is a simple, thoughtful way to track your watch collection. Log which watch you're wearing each day, keep photos and notes for every piece, and see your habits take shape over time. Lumed also tracks accuracy the way you actually wear your watches. Instead of a one-off timing session, you check in when you put a watch on and/or when you take it off, and Lumed builds a drift history from real wear. You'll know whether a watch is running inside spec, and spot the moment it starts drifting outside that spec. Track your collection — Log daily wear in seconds, or fill in several days at once — Photo gallery and notes for every watch — Collection stats: total value, most-worn pieces, recent activity — A two-week wear strip on each watch, at a glance — Wish list for the watches you're still hunting — Home screen widgets to log a wear or check the time fast — Export and restore your whole collection as a single file Track accuracy — Check in when you wear a watch to measure drift against an accurate reference clock — See rate history between wears and catch a movement going out of spec — Set per-watch tolerances so you know what "normal" looks like for each piece Chronometer — one-time purchase, no subscription — AI Detail-fill: paste a product link or type a brand and model, and Lumed fills in specs, photo, and estimated value — Identify a watch from a photo of the dial — Unlimited accuracy history and drift trends — Wear reminders and power reserve alerts — Private iCloud sync across your devices — Web companion at lumed.app Your collection stays on your device and syncs only to your own private iCloud account. No ads, no tracking, no account required. No clutter. No subscriptions. Just your watches. ## Key features - Track daily watch wear - Build a photo gallery for each watch - Add detailed notes - Measure real-world time accuracy - View historical accuracy rates - Browse collection stats - Home screen widget for quick logging ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Chronometer | $4.99 | one-time | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/lumed/id6760083365/reviews.md ### 4/5 — Looks great, lots of features *2026-06-28* Love this app and will update to 5 stars if the ability to add multiple days at once is added. If I forget to add a few days, having to add one logged day at a time is tedious. The rest is great. ### 5/5 — A must for watch enthusiasts *2026-05-03* An easy, quick way to see my watch collection at a glance - and to know which ones I’m using more than others. Straight forward wear log and accuracy tracking. ## Frequently asked questions about Lumed ### What can I do with Lumed? Lumed allows you to log your daily watch wear, build a photo gallery for each watch, add notes, measure time accuracy with each wear, and view collection statistics. It also offers a home screen widget for quick logging. ### How does Lumed track watch accuracy? Lumed uses real-world time check-ins each time you wear a watch to capture its accuracy. You can view historical accuracy rates between wears to identify potential maintenance needs. ### Is Lumed free to use? Yes, Lumed is completely free to download and use. The app does not have any subscriptions or in-app purchases. ### Does Lumed have ads? No, Lumed is ad-free. The app is designed without clutter, focusing solely on tracking your watch collection. ### What devices does Lumed support? Lumed is available for iPhone and iPad devices. It is designed to be a simple and thoughtful tool for watch collectors. ### How often is Lumed updated? The latest version of Lumed is 1.5, which was last updated on June 19, 2026. Updates are released to improve functionality and user experience. ### What is the age rating for Lumed? Lumed has an age rating of 4+, making it suitable for a wide range of users. The app's content is appropriate for children and adults. ### Can I see which watches I wear the most with Lumed? Yes, Lumed provides collection stats and wear history, allowing you to see your most-worn pieces at a glance. This helps you understand your collection's usage patterns. ## Version history (last 5 releases) ### 1.6.1 — 2026-08-31 Accuracy tracking gets more precise, plus a round of fixes. • Fine Adjust added: nudge a reading by a fraction of a second when the second hand sits between the indices from a photo measurement. • Every reading now shows two rates: how the watch ran since your last reading, and its average since the baseline. • Wear history is now a readable table, and tapping a day with a reading opens the full reading card. • Accuracy charts add per-batch averages and 30, 60, 90, and 180-day ranges. • Fixed: a watch's wear history and its accuracy history could report different drift rates for the same reading. • Fixed: certified watches (COSC, METAS, Rolex Superlative) are now always judged against the certification's own thresholds. • Fixed: "Rank This Month" no longer sticks to last month. ### 1.6 — 2026-08-20 Wish lists, less tapping, and a much faster Lumed. WISH LIST Toggle any watch as a wish list item and keep an eye on what's coming into the watch box next. Flip between your collection and your wish list right at the top of the Watch Box, and move a piece over the moment it arrives. AI DETAIL-FILL — CHRONOMETER users Paste a product link, or just type a brand and reference number, and Lumed fills in the specs, photo and estimated value for you. Everything lands in the normal form, so you can check and edit it before saving. WATCH BOX STATS A quick summary above your collection: what it's worth, how much of it you've actually worn lately, and what your wish list adds up to. It follows your search and favourites filters, and you can switch it off in Settings. MULTI-DAY WEAR LOGGING Log a trip or a whole week at once. Pick a date range or tap individual days, and add the same occasion and notes to all of them. Days you've already logged are skipped automatically, so you can't double up by accident. TWO-WEEK WEAR GLANCE Every watch's detail page now shows the last 14 days at a glance, so you can see exactly where it sits in your rotation. MUCH FASTER Photo loading and stats were rebuilt from the ground up. The Watch Box, Stats and Wear Log scroll far more smoothly, and the bigger your collection, the bigger the difference. Lumed now resizes oversized photos automatically too. It frees up storage on your device and speeds up iCloud sync for Chronometer users. Photos are saved at a lower resolution as part of this. ALSO FIXED Drift rates are no longer thrown off by a baseline that had a reading stored against it, so accuracy figures are correct across every reset. ### 1.5 — 2026-06-19 iCloud Sync — Chronometer Your collection, wear log, and accuracy history now sync privately across your devices through your own iCloud account. Sign in on iPad or Mac with the same Apple ID and everything follows you. Web Companion — Beta View your collection in any browser at lumed.app. Sign in with the same Apple ID to see your watches anywhere. Read-only for now — more coming soon. Two New Widgets • Quick Wear — log today's watch from your Home Screen in a single tap. • Wind Soon (Chronometer) — surfaces watches with less than 16 hours of estimated power reserve so nothing quietly stops on the winder. Drift Reset Reminders — Chronometer Set a drift threshold per watch and get pinged about 24 hours before it's projected to cross — plenty of time to reset to baseline before accuracy slips. Smarter Baselines Set a baseline to any past date and time, or tap an existing baseline in the accuracy log to edit or delete it. Every drift rate afterward recomputes automatically. Polish Accent color picker, customizable "+ Wear" quick actions, color-coded accuracy charts, and camera flash off by default for cleaner dial photos. Fixed a bug where setting a photo reading as your new baseline could throw off the calculated drift rate ### 1.3.2 — 2026-06-13 Bug fix forcing the app to be in 24 hour time. App now follows system time format settings ### 1.3.1 — 2026-05-31 Fixed a few small UI bugs. - Now there is an option to select which accent color you want. - You can choose which options are available when long pressing the "add wear" button --- *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 2026-09-10.*