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Bitdefender Total Security vs Todoist

Bitdefender Total Security logo

Bitdefender Total Security

Software

The world's #1 rated antivirus

From
$19.99/year
Rated
-
Full reviewWebsite
Todoist logo

Todoist

Software

The world's #1 task manager and to-do list app

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Todoist has a free tier, so it costs nothing to try first.
  • Each has a real cost: Bitdefender Total Security vPN limited to 200MB per day, insufficient for streaming video or extended browsing sessions; Todoist no built-in time tracking for tasks; requires third-party integration like Toggl
  • They diverge on capability: Bitdefender Total Security covers Advanced threat defense, Todoist covers Natural language input.

Where they differ

Only the attributes on which Bitdefender Total Security and Todoist actually diverge.

Attributes where Bitdefender Total Security and Todoist differ
AttributeBitdefender Total SecurityTodoist
Starting price$19.99/yearFree
Free tierNoYes
PlatformsWindows, macOS, iOS, AndroidWeb, iOS, Android, macOS, Windows
Founded20012007

Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Bitdefender Total Security

  • Advanced threat defense
  • Multi-layer ransomware protection
  • Real-time data protection
  • Network threat prevention
  • VPN
  • Parental advisor
  • Anti-tracker
  • Microphone monitor

Only in Todoist

  • Natural language input
  • Recurring tasks
  • Projects and sub-tasks
  • Labels and filters
  • Priority levels
  • Productivity tracking
  • Templates
  • Notifications

Both cover

  • Cloud deployment

What people use each for

The jobs each tool is most often brought in to do.

Bitdefender Total Security

  • Antivirusnot Todoist
  • Internet Securitynot Todoist
  • Endpoint Protectionnot Todoist

Todoist

  • Personal task managementnot Bitdefender Total Security
  • Team project coordinationnot Bitdefender Total Security
  • Goal trackingnot Bitdefender Total Security
  • Habit buildingnot Bitdefender Total Security
  • Daily planningnot Bitdefender Total Security

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Bitdefender Total Security

  • VPN limited to 200MB per day, insufficient for streaming video or extended browsing sessions
  • Limited features on Apple devices with iOS version lacking scheduled scans, firewall, file shredder, and other tools
  • Failed to detect 10% of virus samples during in-house testing, falling short of perfect detection rates
  • Auto-renewal billing issues with complaints about unauthorized recurring charges and difficulties with refunds
  • Device optimization tools less extensive than competitors, lacking game booster, driver updater, startup manager, and battery usage manager

Todoist

  • No built-in time tracking for tasks; requires third-party integration like Toggl
  • Free plan limited to 5 personal projects only
  • No Gantt charts, resource allocation, or advanced project management features for large enterprises
  • Phone support not available; email and help center only
  • Calendar view and advanced filtering only available on paid plans

Pricing, plan by plan

Bitdefender Total Security

$19.99/year

No published plan breakdown. See the Bitdefender Total Security review.

Todoist

Free
  • BeginnerFree
    • 5 personal projects
    • Smart Quick Add
    • Task reminders
  • Pro$5/month
    • 300 personal projects
    • Calendar layout
    • Custom task reminders
  • Business$8/month
    • Everything in Pro
    • Shared team workspace
    • Up to 500 team projects

Which should you pick?

Choose Bitdefender Total Security if

  • You need advanced threat defense.
  • You work on Windows, macOS, iOS, Android.
  • You also want multi-layer ransomware protection.
Bitdefender Total Security review

Choose Todoist if

  • You need natural language input.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want recurring tasks.
Todoist review

Questions people ask

Is Bitdefender Total Security or Todoist better?
Neither clearly leads. Bitdefender Total Security starts at $19.99/year and Todoist at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bitdefender Total Security or Todoist?
Todoist has a free tier; the other does not. Paid plans start at $19.99/year for Bitdefender Total Security and Free for Todoist.
Does Bitdefender Total Security or Todoist run on more platforms?
Bitdefender Total Security runs on Windows, macOS, iOS, Android. Todoist runs on Web, iOS, Android, macOS, Windows.
Can I use Todoist for free?
Yes. Todoist has a free tier, so you can try it without paying. Bitdefender Total Security starts at $19.99/year.
What is Bitdefender Total Security best used for?
Bitdefender Total Security is most often used for antivirus, internet security, endpoint protection. Of those, antivirus and internet security are not what Todoist is typically brought in for.
What can Bitdefender Total Security do that Todoist cannot?
Bitdefender Total Security covers Advanced threat defense, Multi-layer ransomware protection, Real-time data protection, Network threat prevention. Todoist covers Natural language input, Recurring tasks, Projects and sub-tasks, Labels and filters. Both handle Cloud deployment.

Answered from the vendors’ own pages

Bitdefender Total Security: What are Bitdefender's main features?

Total Security includes real-time antivirus, anti-phishing, anti-ransomware, firewall, secure VPN (limited), password manager, file shredder, and anti-tracker. Additional features include parental controls, advanced threat defense, privacy firewall, and webcam/microphone protection.

Todoist: Does Todoist work offline?

Basic editing and task management work offline, but advanced features like syncing reminders and shared updates require internet connectivity.

Source
Bitdefender Total Security: What did Bitdefender score on AV-TEST?

Bitdefender scored 6/6 across protection, performance, and usability in the January-February 2026 AV-TEST evaluation, and AV-Comparatives named it Product of the Year with a 99.98% detection rate.

Todoist: Does Todoist have a free plan and what does it include?

Yes, Todoist offers a free Beginner plan with 5 personal projects, Smart Quick Add, task reminders, flexible layouts, 3 filter views, and 1 week activity history. More advanced features require the Pro or Business plans.

Source
Todoist: Can I use Todoist on mobile devices?

Yes, Todoist offers native apps for both iOS and Android with over 30 million downloads. Mobile apps provide full task management functionality across devices.

Source
Todoist: What integrations does Todoist support?

Todoist integrates with over 100 apps including Slack, Google Calendar, Outlook, Microsoft Teams, Gmail, and Toggl Track. Additional integrations are available through Zapier, Make, and IFTTT automation platforms.

Source
Todoist: How much does Todoist cost?

Free plan is $0. Pro plan costs $5/month (billed annually) or $7/month (monthly billing). Business plan costs $8/month per user (annual) or $10/month per user (monthly), as of December 2025.

Source
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