# OpenTime — See When You're Free > Calendar app to find and share free time slots. (iPhone/iPad app by james tannahill.) - Source: https://appshunter.io/ios/app/opentime/id6760204246 (this page in markdown: same URL + `.md`) - Developer: [james tannahill](https://appshunter.io/developer/1883186220) - Category: Productivity, Utilities - Price: $0.99 - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 26.2 · 3 MB - Languages: American English - Released: 2026-03-11 - Data updated: 2026-09-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/opentime/id6760204246/reviews.md ## What is OpenTime? Quickly see when you're free. Open Time reads your device calendars and shows your open time slots. No accounts, no servers, no tracking. FEATURES - View free and busy slots for today, tomorrow, or any date range - Choose which calendars count: exclude holidays, sports schedules, or shared calendars, and every list, widget, and share reflects only the calendars you pick - Slot duration picker (15, 30, or 60 minutes). Chips subdivide your free blocks at the chosen interval - Long-press any chip for Open in Calendar, Create Event Here, or Copy Time - Long-press any day name to Share or Copy that day's availability to anywhere (Messages, Mail, Notes) - Light, dark, or system appearance with an in-app picker - Pull to refresh, and availability refreshes automatically after you create or edit an event - Show or hide busy events - Toggle weekends on or off - This Week, Next Week, and Next 14 Days quick picks - Custom date range picker - Home screen widgets (small and medium). Tap any chip to jump straight to that slot in the app - Live Activities and Dynamic Island for real-time free/busy on your lock screen - Apple Intelligence query bar on supported devices: type "tomorrow afternoon for 30 min" or "any hour Friday afternoon" and get the matching slots - Siri and Shortcuts: try "What's my availability in Open Time" or "When am I free in Open Time" - Apple Watch companion to check your week from your wrist - Share Extension to drop your availability into any app from the share sheet - iMessage app to pick days and send your availability without leaving the conversation PRIVACY FIRST Your calendar data stays on your device. No accounts. No analytics. No third-party servers. Zero data collection. Open Time uses Apple's EventKit to read your calendars locally. Nothing ever leaves your device. Perfect for freelancers, consultants, and anyone who needs to quickly share when they're available. ## Key features - View free/busy slots for any date range - Slot duration picker with chip subdivision - Quick sharing of daily availability - Customizable appearance (light/dark/system) - Pinned queries for one-tap access - Home screen widgets and Live Activities - Apple Watch companion app ## Chart rankings - #187 in Top Paid · Productivity (US App Store) ## Frequently asked questions about OpenTime ### What is OpenTime? OpenTime is a productivity app that analyzes your device calendars to show you when you are free. It allows you to view free and busy slots for any date range and select specific slot durations. ### How much does OpenTime cost? OpenTime is a paid app, available for a one-time purchase of $0.99. This price grants you access to all its features without any recurring fees. ### Does OpenTime have ads? No, OpenTime is completely ad-free. The app prioritizes a clean user experience and does not display any advertisements. ### What devices is OpenTime available on? OpenTime is compatible with iPhone, iPad, and Apple Watch. It also supports Home Screen widgets and Live Activities for enhanced usability. ### How often is OpenTime updated? The app was last updated on May 21, 2026, indicating active development and support. Users can expect regular updates for new features and improvements. ### Does OpenTime sync with other calendars? OpenTime reads your device calendars locally using Apple's EventKit. It does not directly sync with external calendar services but displays the data from your device's native calendar. ### Is OpenTime suitable for children? OpenTime has an age rating of 4+, making it appropriate for users of all ages. Its straightforward interface and focus on personal scheduling are suitable for a wide audience. ### How does OpenTime handle privacy? OpenTime is designed with privacy first, keeping all calendar data on your device. It does not use accounts, servers, or tracking, and syncs pinned queries only through your iCloud account. ## Version history (last 5 releases) ### 2.0.5 — 2026-07-23 What's new in 2.0.5: - Choose which calendars count. The new Calendars option in the MORE menu lets you exclude holidays, sports schedules, or shared calendars from your availability. The app, widgets, Live Activities, iMessage, Siri, and the share sheet all respect your selection. Apple Watch continues to use all calendars for now. - Smarter availability questions. Asking about a weekday ("any hour Friday afternoon", "next Tuesday after 2pm") now always resolves to the correct date, and morning, afternoon, and evening map to sensible hours. - Assorted small fixes and polish. ### 2.0.4 — 2026-07-21 - Your availability now refreshes immediately after you create or edit an event from inside the app. No more stale slots until the next pull-to-refresh. - Free and busy times are now computed by a single shared engine across the app, widgets, Live Activities, Apple Watch, iMessage, Siri, and the share sheet, so every surface shows the same answer. - Assorted small fixes and polish. ### 2.0.3 — 2026-05-21 What's new: - Ask in plain English. Queries like "in 3 weeks" or "in 6 months" now open a 2-week window centered on that date, so you see availability around a target without scrolling. - Pin your favorite searches. Tap PIN after any query to save it as a one-tap button. Pinned buttons appear in the search bar and inline with the Range row above your calendar, so you can jump to any saved date window from the main screen. - Quick start. The new Pinned Queries screen has a one-tap shortcut to add 3, 6, 9, and 12-month range presets. Open it from the toolbar menu. Rearrange your way. Drag handles are always visible in Settings for instant reordering, no Edit button required. Or long-press a pinned button in the Range row for a Move Left / Move Right shortcut. - Synced via iCloud. Your pinned queries follow you across your devices. ### 2.0.2 — 2026-05-12 Bugs and fixes ### 2.0.1 — 2026-05-11 Open Time 2.0. Editorial Redesign. • Stark new aesthetic across every surface: main app, widgets, Live Activity, Apple Watch, iMessage, Share extension. New typography, hard rules, square chips, single red accent. • Adaptive light and dark mode with an in-app appearance picker. • Long-press any free-time chip → Open in Calendar, Create Event Here, or Copy Time. • Long-press any day name → Share or Copy that day's availability. • Slot duration picker (15, 30, or 60 min). Chips subdivide your free blocks at the chosen interval. • Pull-to-refresh, redesigned toolbar, weekend toggle now actually loads weekends. • Foundation Models query bar on Apple Intelligence devices. Type "tomorrow afternoon for 30 min" and get the matching slots. • Widget chip taps deep-link straight to that day in the app. ## More apps by james tannahill - [Nargusta](https://appshunter.io/ios/app/nargusta/id6793273419) - [SigScan: Signal Radar](https://appshunter.io/ios/app/sigscan-signal-radar/id6806315838) All apps by james tannahill: https://appshunter.io/developer/1883186220 --- *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.*