Lowtide vs Akiflow: an inbox you fill, or a list that fills itself
Updated
Short answer: Lowtide is the better choice if you don’t want to capture every email and message by hand: it finds what you owe people across Gmail, Slack and your meeting notes, drafts each reply, and is free during early access. Akiflow is the better fit if you want every task from every tool in one inbox, and a calendar to time-block them on.
At a glance
| Lowtide | Akiflow | |
|---|---|---|
| What it is | A Mac menu bar app that keeps one list of what you owe people across your tools | A universal task inbox and calendar for time-blocking, with an AI assistant, Aki |
| Works with | Gmail and Google Calendar (several accounts), Slack, Granola, GitHub, Linear, Claude Code and Codex | Gmail, Outlook, Slack, Teams, Linear, GitHub, Notion, Jira and more; Google and Outlook calendars |
| Runs on | Mac (macOS 26 or later) | Desktop and mobile apps |
| Price | Free during early access | $34 a month, or $19 a month billed yearly; AI Meeting Assistant $19 a month more; 7-day trial with a card |
| Emails that need a reply | Yes: emails and Slack messages that need you, ranked, each with the reason it’s there | You capture the ones you choose as tasks |
| Emails nobody answered | Yes: questions you asked by email or Slack that nobody answered come back with a nudge drafted | Not tracked |
| Promises from meetings | Yes: what you promised, read from Granola notes or the recap Zoom, Google Meet, Fathom, Fireflies or Otter emails you | Action items from its paid AI Meeting Assistant |
| Slack | Yes: messages that need your reply, and questions you asked that nobody answered | Messages you save for later in Slack become tasks |
| Drafts in your voice | Yes: learns from your sent mail and from the changes you make | Not described on its site |
| Time on your calendar | Hold time: finds a free 15 to 60 minutes and adds a private Busy event, with Undo | Yes: drag tasks onto your calendar |
What’s the difference between Lowtide and Akiflow?
Akiflow is one inbox for every task you have: you send emails, Slack messages and issues into it, then plan them onto your calendar. It’s powerful if you keep it fed. Lowtide does the gathering for you, for one kind of task: obligations to people. It reads your mail, Slack and meeting notes, keeps only what someone is waiting on, and has a reply or follow-up drafted for each.
What about meetings?
Akiflow’s AI Meeting Assistant, a $19-a-month add-on, records meetings and pulls out action items. Lowtide doesn’t record: it reads the notes you already take with Granola, or the recap Zoom, Google Meet, Fathom, Fireflies or Otter emails you, turns your promises into cards that stay until you deliver, and offers a recap email to everyone who was there.
How much do they cost?
Akiflow is $34 a month, or $19 a month billed yearly, with longer prepaid plans; the AI Meeting Assistant is $19 a month on top, and the 7-day trial takes a card. Lowtide is free while it’s in early access.
Can you use both?
Yes. Lowtide catches what you owe people as it comes up; Akiflow is where you plan everything else. Lowtide doesn’t send its cards to Akiflow, so you’d capture the ones that need planning there.
Choose Lowtide if
- You don’t want to capture every email and message by hand.
- You want replies and follow-ups drafted.
- You already take meeting notes and want the promises in them kept.
- You want something free to try on your Mac.
Choose Akiflow if
- You want every task from every tool in one place, not only what you owe people.
- You plan your day by dragging tasks onto your calendar.
- You use Outlook or Teams.
- You want a meeting recorder built in.
Questions people ask
Is Lowtide an Akiflow alternative?
For keeping track of the emails and messages you owe people, yes, and without capturing them yourself. As a task manager and time-blocking calendar for everything, no.
Does Lowtide replace my to-do app?
No. Lowtide holds only what someone is waiting on: replies, follow-ups, promises, reviews and approvals. Keep your to-do app for the rest.
Sources
What this page says about Akiflow comes from its own site, checked on October 20, 2026. Products change; if something here is out of date, tell us through the form on our home page and we’ll fix it.