Best Apple Watch productivity apps with Smart Stack widgets
3 Apple Watch productivity apps with Smart Stack widgets on Launch on Watch. Each one needs an iPhone nearby for at least part of what it does. 2 of the 3 are free to download. Other Watch features they use most: Complications (3).
Updated 28 Sep 2026 (UTC) from the live catalogue. Every app here was submitted by its developer or listed by our editors and reviewed before it appeared.Listed by editorsPartial — Partly independent
Google CalendarGoogle LLCYour next Google Calendar event, always on the watch faceProductivity · ComplicationsListed by editorsPartial — Partly independent
CheatsheetOverdesigned, LLCThe small facts you keep forgetting, kept on your watch faceProductivity · ComplicationsListed by editorsPartial — Partly independent
FantasticalFlexibits Inc.Your next meeting and the rest of the day, one glance awayProductivity · Complications
Google CalendarGoogle LLCYour next Google Calendar event, always on the watch faceProductivity · ComplicationsListed by editorsPartial — Partly independentCheatsheetOverdesigned, LLCThe small facts you keep forgetting, kept on your watch faceProductivity · ComplicationsListed by editorsPartial — Partly independentFantasticalFlexibits Inc.Your next meeting and the rest of the day, one glance awayProductivity · ComplicationsCompare them
| App | Works without iPhone | Price | Watch features |
|---|---|---|---|
| Google Calendar | Partly | Free | Complications, Smart Stack / widgets |
| Cheatsheet | Partly | Free · In-app purchases | Complications, Smart Stack / widgets |
| Fantastical | Partly | Subscription | Complications, Smart Stack / widgets, Siri / App Intents |
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