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Productivity · head to head

Bluemail vs Structured

Bluemail logo

Bluemail

Productivity

Free multi-account email client from Blix with unified inbox, smart filters and calendar

From
Free
Rated
-
Structured logo

Structured

Productivity

Visual daily planner for time blocking

From
Free
Rated
-

The short version

  • Each has a real cost: Bluemail its AI features are minimal next to Spark or Canary, so users specifically wanting AI drafting or summaries will find it thin.; Structured no monthly view available, only daily and weekly views, limiting ability to preview long-term schedules
  • They diverge on capability: Bluemail covers Unified inbox, Structured covers Visual timeline.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Bluemail and Structured actually diverge.

Attributes where Bluemail and Structured differ
AttributeBluemailStructured
Pricing modelquoteUnknown
PlatformsWindows, macOS, Linux, iOS, AndroidiOS, iPadOS, macOS, Android, Web, Apple Watch
FoundedUnknown2020

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Productivity).

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 Bluemail

  • Unified inbox
  • Smart filters
  • Colour-coded accounts
  • Integrated calendar
  • Snooze and reminders
  • Business tier

Only in Structured

  • Visual timeline
  • Time blocking
  • Calendar integration
  • Widgets
  • Recurring tasks
  • Apple Calendar
  • Google Calendar
  • Apple Reminders

What people use each for

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

Bluemail

  • Someone with five or more email accounts across providers who wants one free unified inboxnot Structured
  • A user who wants automatic mail sorting without configuring rules by handnot Structured
  • An IT team evaluating a lower-cost alternative to Outlook for a mixed-provider organisationnot Structured
  • A budget-conscious user who does not need AI drafting or PGP encryption, just consolidationnot Structured

Structured

  • Productivitynot Bluemail
  • Collaborationnot Bluemail
  • Task managementnot Bluemail
  • Organizationnot Bluemail

Where each one falls short

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

Bluemail

  • Its AI features are minimal next to Spark or Canary, so users specifically wanting AI drafting or summaries will find it thin.
  • The interface exposes a large number of settings and toggles, which makes initial setup slower than more opinionated clients.
  • Business pricing is not published, so an organisation has to go through a sales conversation to learn total cost.
  • Free-tier support is largely community forum and help articles rather than direct responsive support.
  • Some optional cloud features, such as certain sync and backup functions, have historically required a paid add-on despite the base app being free.

Structured

  • No monthly view available, only daily and weekly views, limiting ability to preview long-term schedules
  • Cannot export to Excel, PDF, or other printable formats; only JSON export available on Apple devices
  • Calendar import requires Pro subscription (except on web where free import is available)
  • Android and web versions significantly lag behind iOS version in features and performance
  • One-way calendar sync only; cannot export Structured tasks back to Google Calendar or other external calendar apps

Pricing, plan by plan

Bluemail

Free
  • Bluemail$undefined/month
    • Free for individual use, unlimited accounts
    • Business tier priced per seat, contact sales
    • Optional cloud sync add-ons

Structured

Free
  • FreeFree
    • Timeline tasks and all-day tasks
    • Task subtasks and notes
    • Icons and color coding
  • Pro$undefined/month or year or lifetime
    • Structured AI for smart planning
    • Calendar and reminders import
    • Recurring tasks

Which should you pick?

Choose Bluemail if

  • You need unified inbox.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, iOS, Android.
  • You also want smart filters.

Choose Structured if

  • You need visual timeline.
  • You want to start without paying.
  • You work on iOS, iPadOS, macOS, Android, Web, Apple Watch.
  • You also want time blocking.

Questions people ask

Is Bluemail or Structured better?
Neither clearly leads. Bluemail starts at Free and Structured at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bluemail or Structured?
Bluemail starts at Free and Structured at Free.
Does Bluemail or Structured run on more platforms?
Bluemail runs on Windows, macOS, Linux, iOS, Android. Structured runs on iOS, iPadOS, macOS, Android, Web, Apple Watch.
Can I use Bluemail for free?
Both have a free tier, so you can try either at no cost before committing.
What is Bluemail best used for?
Bluemail is most often used for someone with five or more email accounts across providers who wants one free unified inbox, a user who wants automatic mail sorting without configuring rules by hand, an it team evaluating a lower-cost alternative to outlook for a mixed-provider organisation, a budget-conscious user who does not need ai drafting or pgp encryption, just consolidation. Of those, someone with five or more email accounts across providers who wants one free unified inbox and a user who wants automatic mail sorting without configuring rules by hand are not what Structured is typically brought in for.
What can Bluemail do that Structured cannot?
Bluemail covers Unified inbox, Smart filters, Colour-coded accounts, Integrated calendar. Structured covers Visual timeline, Time blocking, Calendar integration, Widgets.

Answered from the vendors’ own pages

Bluemail: Is Bluemail really free?

Yes, for individual use with unlimited accounts; the paid tier is Blue Mail for Business, aimed at teams.

Structured: Is Structured free to use?

Yes, Structured has a free tier that includes timeline tasks, all-day tasks, inbox tasks, subtasks, notes, icons, color coding, drag and drop, and calendar import on web (though calendar import requires Pro on iOS/Android). The app is free to download on iOS, Android, Mac, and web.

Source
Bluemail: Does it support Gmail and Outlook together?

Yes, it unifies accounts from any of the major providers plus generic IMAP and SMTP in one inbox.

Structured: What does Structured Pro cost and what features does it add?

Structured Pro is available as a monthly or yearly subscription, or as a one-time lifetime purchase for $99.99 USD. Pro adds Structured AI, calendar import and reminders import (on iOS/Android), recurring tasks, replan functionality, custom notifications, and custom color palettes.

Source
Bluemail: Does it have AI features like Spark or Canary?

Only basic smart filtering; it does not offer AI drafting or thread summarisation at the level of those competitors.

Structured: Can I import my Google Calendar into Structured?

Yes, Structured supports importing calendars from Google Calendar, Outlook, Microsoft Exchange, Yahoo, and AOL. On iOS, it connects through Apple Calendar compatibility. On Android and web, you authenticate with your Google account and select which calendars to sync. This feature requires a Structured Pro subscription.

Source
Structured: Can I export my tasks from Structured and in what formats?

On Apple devices, you can export your data as a JSON file through Settings > About > Privacy & Permissions > Export Your Data. However, you cannot export tasks to external calendars, nor can you export to printable formats like Excel or PDF. Export is one-way only.

Source
Structured: Does Structured work across all my devices?

Yes, Structured syncs across iPhone, iPad, Mac, Apple Watch, and Android devices. However, users have reported that iCloud synchronization can be unreliable, and the Android and web versions have fewer features and slower performance compared to the iOS version.

Source
Structured: What calendar and reminder apps does Structured integrate with?

On iOS, Structured can import from Apple Calendar, Reminders, Google Calendar, Outlook, Microsoft Exchange, Yahoo, and AOL. On Android and web, it supports Google Calendar. Structured can import events and reminders, but cannot export tasks back to external calendars.

Source
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