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Scuba

Captures notes, links and open tabs from any device and automatically organizes them into a shared store for a team.

Actively maintained

Knowledge
scuba.app ↗LinkedInXInstagram
Open scuba.appAlternativesSet it up for my team
Scuba: data, price, alternatives
  • Is it safe? Run by Flashback AI, Inc. Its policy says it does not train on your data.See ↓
  • Is it free? We have not read the prices of Scuba yet; they are next in our queue. Until then, the official site has them.scuba.app ↗
  • What else does this? MemTanafreeXTrace MemHubSee ↓
At a glancechecked Oct 27, 2026

not read yet

Use

For
Teams that want a shared memory for ideas, tabs and work, including context for their AI agents
Activity
Actively maintainedrelease 11 days ago
Company
Flashback AI, Inc. · Domain since 2024 · ~10 peopleprivacy policy · domain registered · per their About page
App Store
59 ratingsiPhone & iPad · updated Oct 22, 2026
Used for
  • save browser tabs so none get lost
  • capture ideas and share them with teammates
  • catch up on captured items while away from the desk
Worth knowingcomputed from what we read · each with its source
  • On the web since 2024, older than 79% of its shelfINITE Atlas
  • Has an MCP server (1 in the registry)public registry →
The companyeach fact with its source · read Oct 27, 2026
Your datawhat they publish, each line with its page · read Oct 27, 2026

“We don't train models on customer data, and neither do our AI vendors.”

security page ↗

These are Scuba's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 27, 2026
  • MCP serverapp.scuba/scubaverified in the MCP registry
  • Stateanswers, requires sign-inchecked 2026-10-27
  • Address to connectapi.scuba.app/mcp

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Knowledgeby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

Compare Scuba with

Pick up to two.

All 10 alternatives to Scuba →

All Knowledge tools →

Not it? Say what you need

beta

Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

No notes yet. What do you use Scuba for?

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Questions this page answers
  • What is Scuba?

    Captures notes, links and open tabs from any device and automatically organizes them into a shared store for a team. It is listed in the Atlas under Knowledge and made by Flashback AI, Inc.

  • Who is Scuba for?

    Teams that want a shared memory for ideas, tabs and work, including context for their AI agents

  • Do people use Scuba?

    Little sign of use.

  • Is Scuba still maintained?

    Actively maintained: release 11 days ago.

  • Who owns Scuba?

    Scuba is run by Flashback AI, Inc., per its privacy policy (2026-10-27).

  • Does Scuba train AI on your data?

    No, per its security page (2026-10-27): “We don't train models on customer data, and neither do our AI vendors.”

  • Is Scuba safe?

    We do not audit vendors. What Scuba publishes, read 2026-10-27: on training with your data, “We don't train models on customer data, and neither do our AI vendors.”.

  • Does Scuba have an iPhone app?

    Yes: “Scuba: Never lose a great idea” on the App Store, rated 5 from 9 ratings; current version released 2026-10-22.

  • What are alternatives to Scuba?

    In Knowledge, by use: Mem, Tana, XTrace MemHub, Liminary, Linkflare.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk