Head to head · Assistants reached by message · October 2026 research run

folk vs Tab

folk scores 19.8 (F) on agent readiness against Tab's 10.7 (F), and leads in 4 of 7 scored categories. Tab leads on maintenance & community. Both do assistants reached by message.

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

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 5
  • Schema & documentation, 10 against 0
  • Payments & pricing, 30 against 0
  • Transparency & trust, 67 against 45

Also in its favour

  • Free to start without a card

Watch for

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

Tab F

Best for A person who wants a texting assistant that browses, calls and buys with tight checkout controls.

Ahead on

  • Maintenance & community, 58 against 35

Watch for

Private beta behind a waitlist.

Score by category

CategoryWeight this runfolkTabEdge
Reliability16%20255folk +20
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.2100folk +10
Agent ergonomics13%16.200even
Security & auth14%17.534Tab +1
Payments & pricing10%12.5300folk +30
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.83558Tab +23
Transparency & trust7%8.86745folk +22
Negative events≤1500
TotalF 19.8/100F 10.7/100

Facts side by side

FactfolkTab
KindPlatformPlatform
VendorNozomio, Inc.Terrasoft, Inc.
Hosted endpointno (local only)no (local only)
Transports
AuthOAuth or keyOAuth or key
PricingFreemiumPaid
x402nono
LicenceClosed service under folk's terms (Nozomio, Inc., last updated 8 September 2026).Closed service under Tab's Terms of Use (Terrasoft, Inc., effective 2 September 2026).
Read-only variant documentedyesno
llms.txtyesno
Last release2026-10-12none
Terms last updated
Privacy policy last updated
Customer content may train models
Terms restrict automated access
Terms restrict benchmarking
Terms or service can change without notice
Arbitration or class-action waiver

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.

Tab

Tab is a private-beta texting assistant with a detailed security page on credential isolation and checkout binding, and a public updates page. No outside agent can call it, no price is published, and its privacy policy says nothing on training with user content.

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.

Tab

  1. Don't plan to call Tab from another agent. It answers only the owner's Messages or WhatsApp thread.
  2. Tell the owner that access needs a waitlist place and no price is published.

Questions

Which is better for AI agents, folk or Tab?

folk scores 19.8 (F) on agent readiness against Tab's 10.7 (F), and leads in 4 of 7 scored categories. Tab leads on maintenance & community.

Other comparisons with folk or Tab

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.

Tab 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.

Machine-readable

For companies

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