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Head to head · Proactive personal assistants · October 2026 research run

folk vs Zo Computer

Zo Computer scores 43.1 (E) on agent readiness against folk's 19.8 (F), and leads in 5 of 7 scored categories. folk leads on reliability and transparency & trust. Both do proactive personal assistants.

Best AI personal assistants that act for one person · All 834 assistants comparisons

folkNozomio, Inc. · Platform F19.8/100#993 of 1010 Zo ComputerZo Computer Company · HTTP API E43.1/100#915 of 1010

Which one, for what

folk F

Best for People who want a texting companion for habits, workouts, study and money goals, with a free tier.

Ahead on

  • Reliability, 25 against 15
  • Transparency & trust, 67 against 60

Also in its favour

  • Free to start without a card

Watch for

No API, MCP server or A2A endpoint for an outside agent.

Zo Computer E

Best for One person who wants a hosted assistant with its own Linux machine, reachable by text message and chat apps, and who accepts that the assistant acts on connected accounts without a documented approval step.

Ahead on

  • Schema & documentation, 73 against 10
  • Agent ergonomics, 34 against 0
  • Security & auth, 37 against 3
  • Payments & pricing, 40 against 30
  • Maintenance & community, 68 against 35

Also in its favour

  • A hosted endpoint, with nothing to install

Watch for

The access token for the API and MCP endpoint grants full access to the workspace, with no scoped or read-only token documented

Score by category

CategoryWeight this runfolkZo ComputerEdge
Reliability16%202515folk +10
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.21073Zo Computer +63
Agent ergonomics13%16.2034Zo Computer +34
Security & auth14%17.5337Zo Computer +34
Payments & pricing10%12.53040Zo Computer +10
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.83568Zo Computer +33
Transparency & trust7%8.86760folk +7
Negative events≤1500
TotalF 19.8/100E 43.1/100

Facts side by side

FactfolkZo Computer
KindPlatformHTTP API
VendorNozomio, Inc.Zo Computer Company
Hosted endpointno (local only)https://api.zo.computer/mcp
TransportsHTTP
AuthOAuth or keyAPI key
PricingFreemiumFreemium
x402nono
LicenceClosed service under folk's terms (Nozomio, Inc., last updated 8 September 2026).Proprietary service under Zo Computer Company's terms of service
Read-only variant documentedyesno
llms.txtyesyes
Last release2026-10-122026-09-14
Terms last updated2025-08-08
Privacy policy last updated2026-05-20
Customer content may train modelsnot found in the text
Terms restrict automated accessnot found in the text
Terms restrict benchmarkingnot found in the text
Terms or service can change without noticenot found in the text
Arbitration or class-action waivernot found in the text

Verdicts

folk

folk is a texting accountability assistant with its own cloud computer, a free tier with no card and a privacy policy that rules out training on user data. No outside agent can call it, no status page or changelog was found, and its llms.txt and pricing file disagree on free limits and Max's price.

Zo Computer

Zo publishes an OpenAPI file, Markdown docs, plan prices and a named list of the providers that receive user content. One access token grants full access to the workspace, no approval step before sending or buying was found in the reviewed docs, and no status page, rate limit or SLA is published.

Before you call either

folk

  1. Don't plan to call folk from another agent. It answers only the owner's iMessage, Telegram or WhatsApp thread and iPhone app.
  2. Quote limits and prices from pricing.md and the terms, and note that llms.txt gives different free-tier limits.

Zo Computer

  1. Send POST https://api.zo.computer/zo/ask with Authorization: Bearer zo_sk_... and an input string. The owner creates the token under Settings > Advanced
  2. Pass persona_id for a persona with a narrow tool set. The token itself carries every permission the owner has
  3. Set memory_mode to off to keep workspace memory out of a request. The field is in the OpenAPI file and absent from the API guide
  4. Do not retry /zo/ask blindly after a timeout. No idempotency key is documented and the request may already have sent a message
  5. Append .md to any guide or reference URL for Markdown

Questions

Which is better for AI agents, folk or Zo Computer?

Zo Computer scores 43.1 (E) on agent readiness against folk's 19.8 (F), and leads in 5 of 7 scored categories. folk leads on reliability and transparency & trust.

Can an agent call folk and Zo Computer without installing anything?

No hosted endpoint is listed for folk. Zo Computer has a hosted endpoint at https://api.zo.computer/mcp.

Other comparisons with folk or Zo Computer

Disclosure

folk competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.

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