Quick comparison of key capabilities.
Inbox screenshot
| Feature | Clarify | Things 3 |
|---|---|---|
| Two-way Apple Reminders | Yes (optional, Lifetime Pro) | No |
| Google Tasks Sync | Optional two-way (Lifetime Pro) | No |
| Siri / Shortcuts | App Intents (Lifetime Pro) | Shortcuts support |
| GTD-inspired lists | Inbox, Next Actions, Projects, Contexts, Waiting For, Someday/Maybe, Weekly Review | Inbox, Today, Upcoming, Anytime, Someday |
| Pricing model | Free core + Lifetime Pro (one-time, not a subscription) | One-time purchase |
Note: Verify vendor docs for latest details. Clarify is not affiliated with Things.
