What's the difference between Microsoft 365 and Sunsama?

Microsoft 365 is Microsoft's productivity suite combining Office apps (Word, Excel, PowerPoint, Outlook) with Teams collaboration, OneDrive storage, and SharePoint. Four business plans: Apps for Business ($10/user), Business Basic ($7/user), Business Standard ($14), and Business Premium ($22, unchanged). List prices increased July 1, 2026 (Basic +16%, Standard +12%, Apps +21%). Copilot Chat now bundled into all business tiers — buyers pay for AI they didn't opt into. The dominant enterprise productivity platform, deeply integrated into Windows environments, while Sunsama is Daily planning tool positioned as the alternative to Todoist and TickTick for knowledge workers who want a calm, opinionated way to plan the day. Distinctive for its "one task at a time" focus mode and its integration with existing calendars (Google, Outlook) rather than replacing them. Priced $20/user/mo (only monthly and annual options, no free tier). Popular with founders, executives, and creators who resonate with the "work with intention" mindset. On price, microsoft 365 is cheaper on the entry tier at $8.4/mo vs $22/mo for Sunsama. Both bill on a per seat model, so the tiers below compare directly.

Which costs less, Microsoft 365 or Sunsama?

Microsoft 365 is cheaper on the entry tier at $8.4/mo vs $22/mo for Sunsama.

Does Microsoft 365 have a free plan?

Microsoft 365's free-plan availability isn't confirmed — check the pricing page for the latest.

Does Sunsama have a free plan?

Sunsama's free-plan availability isn't confirmed — check the pricing page for the latest.

How does Microsoft 365 pricing compare to Sunsama for enterprise use?

Both Microsoft 365 and Sunsama offer enterprise pricing on request, typically with custom quotes based on seats, usage, and support.

When were these prices last verified?

Pricing was last verified on September 14, 2026. SaaS Price Hub tracks vendor pricing pages daily.

Microsoft 365 vs Sunsama — Pricing, Plans, and Verified Costs (2026)

TL;DR

Microsoft 365 starts at $8.4/mo. Sunsama starts at $22/mo. Microsoft 365 is $13.6/mo cheaper on the entry tier than Sunsama.

Both prices verified September 10, 2026

See price history: Microsoft 365 · Sunsama

Microsoft 365

Productivity

Starts at

$8.4/mo

Microsoft's productivity suite combining Office apps (Word, Excel, PowerPoint, Outlook) with Teams collaboration, OneDrive storage, and SharePoint. Four business plans: Apps for Business ($10/user), Business Basic ($7/user), Business Standard ($14), and Business Premium ($22, unchanged). List prices increased July 1, 2026 (Basic +16%, Standard +12%, Apps +21%). Copilot Chat now bundled into all business tiers — buyers pay for AI they didn't opt into. The dominant enterprise productivity platform, deeply integrated into Windows environments.

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Sunsama

Productivity

Starts at

$22/mo

Daily planning tool positioned as the alternative to Todoist and TickTick for knowledge workers who want a calm, opinionated way to plan the day. Distinctive for its "one task at a time" focus mode and its integration with existing calendars (Google, Outlook) rather than replacing them. Priced $20/user/mo (only monthly and annual options, no free tier). Popular with founders, executives, and creators who resonate with the "work with intention" mindset.

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All plans compared

Tier role	Plan	Microsoft 365 monthly	Microsoft 365 annual	Sunsama monthly	Sunsama annual
Free / starter	— / Free	—	—	Free	Free
Entry paid	Apps for Business / Pro	$10	$10	$22	$17
Mid tier	Business Standard / —	$16.8	$14	—	—
Pro / power	Business Premium / —	$26.4	$22	—	—
Teams	Business Basic / —	$8.4	$7	—	—

Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.

What each is best for

Microsoft 365

Microsoft 365 is worth it if… Microsoft 365 Business is worth it for teams that need full Office desktop apps (Word, Excel, PowerPoint, Outlook) + email + Teams + SharePoint + OneDrive — particularly if you have Windows-heavy workforce or compliance requirements. Apps for Business covers desktop apps only; Business Standard adds Teams, SharePoint, and email; Business Premium adds Intune device management and Azure AD.

Sunsama

Sunsama is worth it if… solo knowledge workers and small teams (1-10 people) who want opinionated daily-planning workflow that pulls tasks from multiple tools (email, Slack, Notion, Todoist) into one calendar-based view. Single flat subscription with 14-day free trial.

Bottom line: Similar positioning, closer to a preference call than a strategic one.

Choose Microsoft 365 over Sunsama if…

Choose Microsoft 365 if…

You want fixed-price predictability (per seat, from $8.4/mo).
You match the profile Microsoft 365 is built for: Microsoft 365 Business is worth it for teams that need full Office desktop apps (Word, Excel, PowerPoint, Outlook) + email + Teams + SharePoint + OneDrive — particularly if you have Windows-heavy workforce or compliance requirements.
You need a general-purpose productivity option rather than a vertical-specific one.

Choose Sunsama if…

You want fixed-price predictability (per seat, from $22/mo).
You match the profile Sunsama is built for: solo knowledge workers and small teams (1-10 people) who want opinionated daily-planning workflow that pulls tasks from multiple tools (email, Slack, Notion, Todoist) into one calendar-based view.
You need a general-purpose productivity option rather than a vertical-specific one.

At a glance

	Microsoft 365	Sunsama
Free plan	No	Yes
Entry price	$8.4/mo	$22/mo
Enterprise available	Yes	Yes
Pricing model	Per Seat	Per Seat
Last verified	September 10, 2026	September 14, 2026
Full pricing	View full pricing	View full pricing