Timeless (formerly timeOS) vs Retention Engine

Explore the showdown between Timeless (formerly timeOS) vs Retention Engine and find out which AI Project Management tool wins. We analyze upvotes, features, reviews, pricing, alternatives, and more.

In a face-off between Timeless (formerly timeOS) and Retention Engine, which one takes the crown?

When we contrast Timeless (formerly timeOS) with Retention Engine, both of which are exceptional AI-operated project management tools, and place them side by side, we can spot several crucial similarities and divergences. The upvote count shows a clear preference for Timeless (formerly timeOS). The number of upvotes for Timeless (formerly timeOS) stands at 8, and for Retention Engine it's 3.

Don't agree with the result? Cast your vote and be a part of the decision-making process!

Timeless (formerly timeOS)

Timeless (formerly timeOS)

What is Timeless (formerly timeOS)?

Timeless is a project management and meeting assistant that turns spoken conversations into tracked tasks and automated agent workflows. It records meetings without sending a bot into the call, writes notes in 60+ languages, and flags moments in a discussion that should become follow-ups or delegated work. Rooms group conversations by client, project, or topic so related meetings stay in one workspace.

Where most meeting note tools stop at a transcript and summary, Timeless wires those moments into agents that can draft emails, schedule follow-ups, and push tasks into tools like Notion or Google Drive. The trade-off is focus: it is built around live conversation capture and moment-based triggers rather than broad kanban boards or Gantt planning.

Freelancers and small teams use it to replace manual note-taking and post-meeting admin. Product and customer-facing teams lean on Rooms and Squads to keep context across recurring calls. Builders on the Max plan get API, MCP server, and webhook access to run their own automations off meeting data.

Retention Engine

Retention Engine

What is Retention Engine?

RetentionEngine is a no-code cancel flow that helps businesses retain their customers and deliver actionable data. It's designed to be the first step towards retaining customers and improving customer loyalty, helping you retain customers longer, win back former customers, and learn what needs to be fixed in your subscription business. With RetentionEngine, you can easily create a cancel flow that is tailored to your specific needs and goals, without the need for technical expertise or programming skills. If you want to improve customer retention and deliver actionable data to help you grow your business, RetentionEngine is a tool to consider.

Timeless (formerly timeOS) Upvotes

8🏆

Retention Engine Upvotes

3

Timeless (formerly timeOS) Top Features

  • Records meetings without a bot joining the call on macOS, Windows, Chrome, and WhatsApp

  • Free plan includes up to 5 AI meetings up to 90 minutes each with notes in 60+ languages

  • Rooms organize conversations by client, project, or topic with shared workspace context

  • Moment-based triggers wake agents to draft follow-up emails or create tasks from spoken cues

  • Pro plan at $29/month adds unlimited meeting notes and 15+ integrations including Notion and Google Drive

  • Max plan at $39/month adds unlimited API, MCP server access, and webhooks for custom automations

  • Team plans start at $35/seat/month (minimum 3 seats) with unified billing and permission controls

Retention Engine Top Features

No top features listed

Timeless (formerly timeOS) Category

    Project Management

Retention Engine Category

    Project Management

Timeless (formerly timeOS) Pricing Type

    Freemium

Retention Engine Pricing Type

    Paid

Timeless (formerly timeOS) Technologies Used

jQuery
Webflow
Amazon CloudFront
Google Analytics
Google Tag Manager
Google Fonts
GitHub
Tailwind CSS

Retention Engine Technologies Used

State

Timeless (formerly timeOS) Tags

Meeting Notes
Task Automation
Agent Workflows
Calendar Scheduling
Team Workspace
API Access
MCP Integration
Time Management

Retention Engine Tags

AI Customer Solution
Customer Experience
Communication with AI
By Rishit