OverDue vs Motion: Which AI Scheduler Actually Fits How You Work?

If you’re reading this, you’ve probably already decided you want an AI scheduler. The question is which one. Motion is the category leader and the most common starting point. OverDue is newer and narrower. Both will put tasks on your calendar; the difference is what they expect you to bring to them and what they’re actually good at once they have it.

The short version: Motion is the right choice if your tasks already live in a list and you want them auto-scheduled.OverDue is the right choice if your tasks mostly come out of meetings and voice notes and you’re tired of re-typing them.

What each app actually does

Motion

Motion is an AI scheduler that takes tasks you (or your team) enter, then auto-places them around your meetings and other commitments. Deadlines, projects, chunks, daily focus — all rebuild themselves when something changes. The pitch is “you tell it what needs to happen, it figures out when.” In practice that means a fast, polished UI, strong Google/Outlook integration, and a real AI-rescheduler that handles smart deadlines well.

OverDue

OverDue is an AI scheduler with a different starting point: it pulls tasks from the recordings you already make. Fireflies, Fathom, Grain, ClickUp, Granola, Zoom, MeetGeek, Plaud — connect any of them and OverDue ingests action items into a triage queue. You approve what becomes a task, and the auto-scheduler places it around your real meetings — with two extra dimensions Motion doesn’t have: energy (deep/shallow/admin time windows) and dollar impact (direct/indirect/none). So “deep work, revenue-generating” lands in your morning focus block, not your 4 PM slot between calls.

Where Motion wins

Be honest with yourself before you switch — Motion is a polished product built by a well-funded team. There are real reasons to pick it.

• Smart deadline reshuffle.Motion’s killer feature: push a deadline and it shows you everything else that has to move. OverDue’s equivalent is on the roadmap (Pro tier), not yet shipped.
• Team workflows. Motion has years of investment in shared projects, assignees, team views. OverDue is solo-operator-first.
• Polish at scale. Hundreds of person-years of design work. You can feel it.
• Mobile apps in app stores. Motion has native iOS and Android. OverDue is a responsive web app / PWA today.

Where OverDue wins

1. Voice-in. This is the headline difference.

Motion expects you to type tasks. OverDue ingests them from the meetings you’re already recording. If you use Fireflies or Fathom or Grain, every action item from every call lands in your triage queue automatically — with the speaker filter applied, the bullet noise stripped, and the trailing timestamps cleaned out.

For anyone who lives in meetings, this is the difference between “another system to feed” and “a system that feeds itself.” Motion is the former.

2. Energy-aware scheduling

Every task in OverDue is tagged Deep / Shallow / Admin. Every user defines per-category time windows (Creative work happens mornings, admin afternoons). The scheduler respects this. Motion places tasks against your calendar; OverDue places them against your calendar and your energy. Subtle, but for anyone protecting morning focus blocks, it’s the difference between scheduled and well-scheduled.

3. Dollar impact dimension

Every task can be tagged Direct $ / Indirect $ / None. When the scheduler has to choose what to surface this week, revenue work outranks ambient work. Motion has priority levels; it doesn’t reason about revenue. For solo founders and ops leaders managing real cash impact, this matters.

4. Developer API + agent integration (Pro tier)

OverDue Pro ships a real public API with category-scoped tokens, signed outbound webhooks, and a work-log endpoint for agents to write back. You can plug Hermes, n8n, Zapier, or a custom OpenAI agent into your task system in 10 minutes. Motion has integrations (Zapier, etc.) but no real public developer surface for building your own automations on top.

5. 14-day trial, no card required

Motion’s trial is 7 days and requires a credit card. OverDue’s is 14 days, no card. If you’ve been burned by forgot-to-cancel trials before, this alone is the right comparison.

Pricing side by side

Motion’s annual price is the cheapest per month if you commit upfront and you only need scheduling. OverDue’s Personal annual ($15.83/mo) is in the same range. The honest difference is the Pro tier: if the voice-in pipeline and developer API matter to you, OverDue Pro at $29/mo monthly or $24.17/mo annual is in its own category — Motion doesn’t have an equivalent.

Pick Motion if…

• Your tasks already live in a clean list (or come from project management you control).
• You want the smartest deadline-reshuffle on the market today.
• You work in a team and need shared projects + assignees.
• Polish and mobile-app maturity outweigh a $5–10 annual price difference.

Pick OverDue if…

• You live in Zoom/Fireflies/Fathom/Grain meetings and you’re tired of re-typing the action items.
• You want energy-aware scheduling, not just calendar-aware.
• You manage revenue work and want $ impact baked into the scheduler’s priorities.
• You want to plug your own AI agent (Hermes, n8n, custom) into your task system.
• You hate card-required trials.
• The founder tier matters: $15/mo Pro locked for life is meaningfully under the segment median.

The verdict

Motion is the safe choice if you’re a Motion-shaped user — a clean task list, a polished team workflow, deadlines that matter. OverDue is the better choice if your work is meeting-shaped and energy-shaped: solo founders, ops leaders, exec assistants, indie consultants, anyone whose to-do list is really “everything that came out of the recent calls.”

The Pro tier widens the gap further if you want a developer API to plug your own agents in. Motion doesn’t have an equivalent.