Softwr

Productivity · head to head

Remember The Milk vs Spark Mail

Remember The Milk logo

Remember The Milk

Productivity

The smart to-do app for busy people

From
Free
Rated
-
Full reviewWebsite
Spark Mail logo

Spark Mail

Productivity

AI-assisted email client from Readdle with a Smart Inbox and team collaboration features

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Remember The Milk interface looks dated compared to modern task managers; Spark Mail several sync features route mail metadata and, for some features, credentials through Readdle servers, which is a materially different trust model from a local-only IMAP client.
  • They diverge on capability: Remember The Milk covers Smart lists, Spark Mail covers Smart Inbox.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Remember The Milk and Spark Mail actually diverge.

Attributes where Remember The Milk and Spark Mail differ
AttributeRemember The MilkSpark Mail
Pricing modelUnknownPer user per month
PlatformsWeb, iOS, Android, macOS, WindowsmacOS, Windows, iOS, Android, Web
Founded2004Unknown

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 Remember The Milk

  • Smart lists
  • Location reminders
  • Task sharing
  • Advanced search
  • Subtasks
  • Google Calendar
  • Outlook
  • Evernote

Only in Spark Mail

  • Smart Inbox
  • AI Copilot
  • AI Summaries
  • Team collaboration
  • Send later and snooze
  • Multi-account unified inbox

What people use each for

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

Remember The Milk

  • Schedulingnot Spark Mail
  • Appointment bookingnot Spark Mail
  • Time trackingnot Spark Mail
  • Resource managementnot Spark Mail
  • Team coordinationnot Spark Mail

Spark Mail

  • A freelancer juggling Gmail and Outlook accounts who wants one AI-assisted inboxnot Remember The Milk
  • A small support team sharing a single inbox with internal notes before replyingnot Remember The Milk
  • Someone who wants drafts and summaries generated without switching to a new mail hostnot Remember The Milk
  • A user who wants notification triage without writing their own filtersnot Remember The Milk

Where each one falls short

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

Remember The Milk

  • Interface looks dated compared to modern task managers
  • Limited mobile app features compared to desktop version
  • No advanced project management features like Gantt charts or timeline views

Spark Mail

  • Several sync features route mail metadata and, for some features, credentials through Readdle servers, which is a materially different trust model from a local-only IMAP client.
  • It is a client over accounts you still pay for elsewhere, so the total cost is Spark plus whatever Gmail, Outlook or Fastmail plan you already hold.
  • The free tier lacks AI Copilot and summaries, so the features it is best known for sit behind the paid plan.
  • Team features are basic next to dedicated shared-inbox tools like Front or Help Scout, so a support team scaling past a few agents will likely outgrow it.
  • Windows and Android versions have historically lagged the macOS and iOS apps in feature parity.

Pricing, plan by plan

Remember The Milk

Free
  • FreeFree
    • Task creation and organization
    • Basic reminders
    • List sharing
  • Pro$39.99/year
    • All free features
    • Advanced sorting
    • Attachments

Spark Mail

Free
  • BasicFree
    • Unlimited accounts
    • Smart Inbox
    • Basic send later
  • Premium$7.99/month
    • AI Copilot and summaries
    • Unlimited snooze and send later
    • Priority support
  • Premium Teams$10/month
    • Shared inboxes
    • Delegation and internal comments
    • Admin controls

Which should you pick?

Choose Remember The Milk if

  • You need smart lists.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want location reminders.
Remember The Milk review

Choose Spark Mail if

  • You need smart inbox.
  • You want to start without paying.
  • You work on macOS, Windows, iOS, Android, Web.
  • You also want ai copilot.
Spark Mail review

Questions people ask

Is Remember The Milk or Spark Mail better?
Neither clearly leads. Remember The Milk starts at Free and Spark Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Remember The Milk or Spark Mail?
Remember The Milk starts at Free and Spark Mail at Free.
Does Remember The Milk or Spark Mail run on more platforms?
Remember The Milk runs on Web, iOS, Android, macOS, Windows. Spark Mail runs on macOS, Windows, iOS, Android, Web.
Can I use Remember The Milk for free?
Both have a free tier, so you can try either at no cost before committing.
What is Remember The Milk best used for?
Remember The Milk is most often used for scheduling, appointment booking, time tracking, resource management. Of those, scheduling and appointment booking are not what Spark Mail is typically brought in for.
What can Remember The Milk do that Spark Mail cannot?
Remember The Milk covers Smart lists, Location reminders, Task sharing, Advanced search. Spark Mail covers Smart Inbox, AI Copilot, AI Summaries, Team collaboration.

Answered from the vendors’ own pages

Remember The Milk: Is there a free version of Remember The Milk?

Yes. Remember The Milk is free to download and use with core features like task creation, lists, reminders, and basic sharing. A Pro subscription at $39.99 annually unlocks advanced features like advanced sorting, attachments, and Apple Watch support.

Source
Spark Mail: Does Spark host my email?

No. It is a client that connects to Gmail, Outlook, iCloud or any IMAP account; you still need a mail host.

Remember The Milk: What devices and platforms does Remember The Milk support?

Remember The Milk is available across desktop, mobile, web, and wearable platforms with native applications, ensuring tasks remain synchronized across all devices.

Source
Spark Mail: Does Spark store my email credentials on its servers?

For some features, including cross-device snooze and send-later sync, yes. It is part of how those features stay consistent across devices.

Remember The Milk: Can I share tasks with others in Remember The Milk?

Yes, Remember The Milk allows you to share lists and assign tasks to others to coordinate work and get things done faster.

Source
Spark Mail: Is there a one-time purchase option?

No, Spark is subscription only for individuals and teams; the base client is free but AI and unlimited scheduling need Premium.

Remember The Milk: Does Remember The Milk integrate with other apps?

Yes, Remember The Milk integrates natively with Gmail, Google Calendar, Evernote, and Zapier, allowing you to capture tasks from multiple sources.

Source
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