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Developer Tools · head to head

Pieces for Developers vs SentinelOne Singularity

Pieces for Developers logo

Pieces for Developers

Developer Tools

AI-powered memory layer that captures and organizes developer work

From
Free
Free plan
Yes
Full reviewWebsite
SentinelOne Singularity logo

SentinelOne Singularity

Cybersecurity

Autonomous AI-powered endpoint security

From
$5.83/month
Free plan
No
Full reviewWebsite

The short version

  • Only Pieces for Developers has a free tier, so it costs nothing to try first.
  • Each has a real cost: Pieces for Developers requires installing and running a background desktop app rather than being purely cloud-based.; SentinelOne Singularity deployment and configuration requires professional services ($5,000 to $25,000)
  • They diverge on capability: Pieces for Developers covers Activity Timeline, SentinelOne Singularity covers Behavioral AI.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Pieces for Developers and SentinelOne Singularity actually diverge.

Attributes where Pieces for Developers and SentinelOne Singularity differ
AttributePieces for DevelopersSentinelOne Singularity
Starting priceFree$5.83/month
Pricing modelfreemiumUnknown
Free tierYesNo
Platformswindows, mac, linuxWindows, macOS, Linux, Cloud, Mobile
CategoryDeveloper ToolsCybersecurity
Founded20182013

Identical on both: user rating (Not yet rated).

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 Pieces for Developers

  • Activity Timeline
  • Conversational Search
  • Artifact Generation
  • Cross-tool Integration
  • MCP Server
  • On-device Storage

Only in SentinelOne Singularity

  • Behavioral AI
  • Autonomous response
  • ActiveEDR
  • Storyline technology
  • Rollback remediation
  • Ranger IoT
  • Cloud workload protection
  • Identity security

What people use each for

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

Pieces for Developers

  • Recalling code snippets and context from earlier work sessionsnot SentinelOne Singularity
  • Generating standup updates automatically from captured activitynot SentinelOne Singularity
  • Feeding long-term memory into AI coding assistants via MCPnot SentinelOne Singularity
  • Searching past research and meeting notes conversationallynot SentinelOne Singularity

SentinelOne Singularity

  • Endpoint Securitynot Pieces for Developers
  • Edrnot Pieces for Developers
  • Xdrnot Pieces for Developers

Where each one falls short

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

Pieces for Developers

  • Requires installing and running a background desktop app rather than being purely cloud-based.
  • Free tier trial of Pro features requires a credit card and reverts after 7 days.
  • Local-first storage means memory is not automatically synced across multiple machines without Enterprise controls.
  • Effectiveness depends on the breadth of integrations enabled, which adds setup overhead.

SentinelOne Singularity

  • Deployment and configuration requires professional services ($5,000 to $25,000)
  • Optional modules like Ranger and Vigilance add to total cost of ownership
  • Complex pricing tiers make budgeting difficult for large deployments

Pricing, plan by plan

Pieces for Developers

Free
  • FreeFree
    • Basic capture and search
    • 7-day trial of Pro features
  • Pro$18.99/month
    • Long-term on-device memory
    • Cross-app capture
    • Single-click summaries and recaps
  • Enterprise$22.99/month
    • All Pro features
    • Organization-wide capture and feature controls
    • Approved AI providers and custom API keys

SentinelOne Singularity

$5.83/month
  • Singularity Core$5.83/month per endpoint
    • Endpoint Protection Platform (EPP)
    • Malware prevention
    • Threat isolation
  • Singularity Control$6.67/month per endpoint
    • All Core features
    • Device control
    • Firewall control
  • Singularity Complete$8.25/month per endpoint
    • All Control features
    • Endpoint Detection and Response
    • XDR capabilities
  • Singularity Commercial$17.5/month per endpoint
    • All Complete features
    • Identity protection
    • Cloud protection

Which should you pick?

Choose Pieces for Developers if

  • You need activity timeline.
  • You want to start without paying.
  • You work on windows, mac, linux.
  • You also want conversational search.
Pieces for Developers review

Choose SentinelOne Singularity if

  • You need behavioral ai.
  • You work on Windows, macOS, Linux, Cloud, Mobile.
  • You also want autonomous response.
SentinelOne Singularity review

Questions people ask

Is Pieces for Developers or SentinelOne Singularity better?
Neither clearly leads. Pieces for Developers starts at Free and SentinelOne Singularity at $5.83/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Pieces for Developers or SentinelOne Singularity?
Pieces for Developers has a free tier; the other does not. Paid plans start at Free for Pieces for Developers and $5.83/month for SentinelOne Singularity.
Does Pieces for Developers or SentinelOne Singularity run on more platforms?
Pieces for Developers runs on windows, mac, linux. SentinelOne Singularity runs on Windows, macOS, Linux, Cloud, Mobile.
Can I use Pieces for Developers for free?
Yes. Pieces for Developers has a free tier, so you can try it without paying. SentinelOne Singularity starts at $5.83/month.
What is Pieces for Developers best used for?
Pieces for Developers is most often used for recalling code snippets and context from earlier work sessions, generating standup updates automatically from captured activity, feeding long-term memory into ai coding assistants via mcp, searching past research and meeting notes conversationally. Of those, recalling code snippets and context from earlier work sessions and generating standup updates automatically from captured activity are not what SentinelOne Singularity is typically brought in for.
What can Pieces for Developers do that SentinelOne Singularity cannot?
Pieces for Developers covers Activity Timeline, Conversational Search, Artifact Generation, Cross-tool Integration. SentinelOne Singularity covers Behavioral AI, Autonomous response, ActiveEDR, Storyline technology.

Answered from the vendors’ own pages

Pieces for Developers: Does Pieces store my data in the cloud?

Pieces stores captured data on-device by default, giving users granular controls to pause, disable or delete captures rather than relying solely on cloud storage.

Source
SentinelOne Singularity: What does SentinelOne Singularity XDR cover?

Singularity XDR unifies detection and response across endpoints, cloud, identity, network, and mobile, providing centralized visibility and automated response across all attack surfaces.

Source
Pieces for Developers: Is there a free plan for Pieces?

Pieces does not offer a permanently free plan; new users instead get a 7-day free trial on any plan, which requires a credit card to start.

Source
SentinelOne Singularity: How does SentinelOne correlate data across security tools?

Singularity normalizes data from endpoints, identity, cloud, and third-party security tools into a unified data layer, enabling automatic correlation of signals without manual integration.

Source
Pieces for Developers: What does the Pro plan cost?

Pro is $18.99 per month billed monthly, with roughly a 25% discount available when billed yearly.

Source
SentinelOne Singularity: Can SentinelOne integrate with existing security tools?

Yes, Singularity Marketplace provides pre-built, one-click integrations with email, network, firewall, and SaaS security tools, avoiding vendor lock-in while extending detection capabilities.

Source
Pieces for Developers: What does the Enterprise plan add?

Enterprise costs $22.99 per month (or $69.99 per quarter) and adds organization-wide admin controls, approved AI providers, and governance over captured data.

Source
SentinelOne Singularity: What is the pricing model for SentinelOne Singularity?

SentinelOne pricing ranges from $5.83 to $17.50 per endpoint per month across five tiers, with optional add-on modules and enterprise pricing available on request.

Source
Pieces for Developers: Can I cancel my Pieces subscription?

Yes, users can upgrade, downgrade, or cancel anytime from account settings, and all plans include a 14-day money-back guarantee.

Source
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