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Bolt by Sparcle

Desktop assistant that decodes and computes pasted text on your device and masks sensitive data before any model call.

ProductivityDesktop appSecurityFree tier
sparcle.app ↗LinkedInYouTubeXGitHubCrunchbaseLaunched on Product Hunt · 2026-10-13
At a glanceswept 2026-10-13

≈ 2visits/mo

Emerging · estimate, read 2026-10-13

  • Bolt by Sparcle2
  • #1 Jotform1.7M
  • Productivity median19
Price
Free plan · From $30/user/mopricing page, read 2026-10-14 ↗
Activity
Actively maintainedrelease yesterday · site updated 2 days ago
Company
Sparcle Inc. · since 2025terms of service · per their site
Runs as
Desktop app
AlternativesSet it up for my teamIs Bolt by Sparcle yours? Claim the card →
What people do with itread off sparcle.app on 2026-10-14
  • search local apps, files and clipboard history
  • mask sensitive data before it reaches an AI model
  • see today's schedule and next action from synced email and calendar
The companyeach fact with its source · read 2026-10-14
Your datawhat they publish, each line with its page · read 2026-10-14

These are Bolt by Sparcle'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 2026-10-14

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 Productivityby use, among tools still maintained

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

All Productivity tools →

Questions this page answers
  • What is Bolt by Sparcle?

    Desktop assistant that decodes and computes pasted text on your device and masks sensitive data before any model call. It is listed in the Atlas under Productivity and made by Sparcle Inc.

  • How much does Bolt by Sparcle cost?

    Bolt by Sparcle has a free plan; paid plans start at $30/user/mo, per its pricing page on 2026-10-14.

  • Is Bolt by Sparcle free?

    Yes, Bolt by Sparcle has a free plan, per its pricing page on 2026-10-14.

  • Do people use Bolt by Sparcle?

    Emerging: ≈ 2 visits/mo · estimate, 2026-10.

  • Is Bolt by Sparcle still maintained?

    Actively maintained: release yesterday · site updated 2 days ago.

  • Who owns Bolt by Sparcle?

    Bolt by Sparcle is run by Sparcle Inc., per its terms of service (2026-10-14).

  • Is Bolt by Sparcle safe?

    We do not audit vendors. What Bolt by Sparcle publishes, read 2026-10-14: SOC 2, ISO 27001, HIPAA, GDPR, FedRAMP stated on its trust center.

  • Is Bolt by Sparcle HIPAA compliant?

    Bolt by Sparcle states HIPAA compliance on its security page (2026-10-14). We have not verified it.

  • What are alternatives to Bolt by Sparcle?

    In Productivity, by use: Secret Chat AI, ChromePilot, Stitch, Zoey OS, Synve, TurboMail.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

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.