Quin vs The Librarian vs Town

Verdict

Notis aside, Town has the highest support score, 69% across 31 checked rows out of 33. Quin scores 52% across all 33 rows and The Librarian scores 47% across all 33 rows.

Their strengths differ: Town for rolling a shared assistant out to a team, Quin for remembering context between conversations and The Librarian for scheduled and event-triggered work.

Notis, Town and The Librarian tie for the cheapest way in at $0, and only Town and The Librarian have a free plan that does the product's main job.

None of them documents Bring your own API key, Open source or Run it on your own server.

Only Notis documents Runs on your own Claude plan, Runs on your own ChatGPT plan, Browses the web for you and 1 more row.

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Capabilities and pricing

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Capability comparison between Notis and the selected assistants
Capability	View pricing	QuinVisit site	The LibrarianVisit site	TownVisit site
Where you can use it
WhatsApp		—Not a documented channel	WhatsApp; QR + OTP sign-in	Inbound WhatsApp chat, no proactive push
iMessage		—Not a documented channel	—Absent from every current channel list	Partial
Telegram		—Not a documented channel	—Still roadmap-only	Vendor-run bot, 6-digit link code
Slack		Slack app: DM, @mention, or icon
Email		Email or cc quin@heyquin.io	Partial	Own @town.com inbox, two-way
SMS or a phone number	PartialInbound calls only, no SMS	SMS to (662) 439-7846	SMS/Text channel; no public number	Verified-number SMS/RCS routing
Voice messages	Voice notes + live calls	Recorded voice notes only		Recorded voice notes, transcribed
Web or desktop app	Web, desktop and Home Screen app	Web app only, no desktop client	Web app only, no desktop client	macOS app + web app
Its own iPhone or Android app	Home Screen app on iPhone	iOS only, no Android		iOS only, no Android build
Bring your own AI
Runs on your own Claude plan		—MCP inbound only, no Claude sign-in	—No Claude sign-in path	—
Runs on your own ChatGPT plan		—MCP inbound only, no ChatGPT sign-in	—No ChatGPT sign-in path	—
Bring your own API key	—	—Only Quin's own API keys	—No API-key field anywhere	—
Works inside your own coding agent		Remote MCP server for Claude/ChatGPT	—	—Consumes MCP servers; publishes none
You choose which model runs your work		—Metered in credits, no model picker	—One fixed, unnamed model	PartialDisclosed provider mix, no user picker
What it can do
Ready-made app integrations	1,000+ apps	Partial74 named apps directory	Partial	Partial59 published integrations
Creates and edits documents		Fills Word/PDF merge-tag templates	—
Save your own reusable instructions		Named, reusable, triggerable workflows	Partial
Browses the web for you		—Retrieval only, no clicking or forms	—Retrieval only, no live web page actions	—
Posts to social media for you		—No social network in the directory		Publishes LinkedIn posts, not X
Joins and records your meetings	—	Vendor bot joins Zoom/Meet/Teams	—	Device recorder, not a call-dial-in bot
Memory
Remembers you between conversations		User-authored Guidelines persist	Memories from Basic tier up
Reads your existing files and apps	Notion, Gmail, Drive, Granola, web	Searches connected Drive, CRM, mailbox		Searches Gmail/Drive/Notion/Dropbox etc.
Runs without you
Runs on a schedule or a trigger		Scheduled or Quin-triggered workflows		Multi-trigger saved routines
Reminds and nudges you		Unprompted Daily Brief email	5/20/50 reminders per day by tier
Computers it can use
Gives it a cloud computer of its own		—No provisioned machine documented	—	Not checked
Controls your own computer	Shell and apps, via the desktop app	—Web app and iPhone app only	—No local/desktop agent published	—
Connects to MCP servers on your computer		—Only Quin's own remote MCP server	—Closed vendor-run OAuth connectors only	Not checked
Trust & control
Open source	—	—	—	—No repository linked, hosted service
Run it on your own server	—	—AWS-only, no install path	—	—Hosted-only, no install path
Says it will not train on your data	Covers Notis and its LLM providers	PartialVendor covers itself, not providers		Off by default, opt-in only
Published security certification	PartialSub-processors certified; Notis is not	SOC 2 Type II only	Partial	SOC 2 Type 2, NDA-gated reports
Plans & support
Free plan does the product's main job	Partial	—14-day trial, no $0 plan		Permanent free tier, 30 chats/mo
Shared team workspace			Partial
Price	FREEPRO$13/moyr (rate on a yearly commitment)+2 more	1,000 credits$49/user/mo2,500 credits$99/user/mo+4 more	FreeBasic$9.99/mo+2 more	FreeStarter$15/mo+6 more

IncludedPartial— Not documentedNot checked

Ranked by support score

1. Notis

Personal AI assistant

Notis is a personal AI assistant you message from WhatsApp, iMessage, Telegram, Slack or email, and reach from your own coding agent through its MCP server.

Best for: running long jobs on a machine of its own

Documented strengths

Where you can use it: WhatsApp, iMessage, Telegram, Slack, Email, Voice messages, Web or desktop app and Its own iPhone or Android app
What it can do: Ready-made app integrations, Creates and edits documents, Save your own reusable instructions, Browses the web for you and Posts to social media for you
Bring your own AI: Runs on your own Claude plan, Runs on your own ChatGPT plan, Works inside your own coding agent and You choose which model runs your work

The catch

The gap is published guarantees about your data, with nothing documented for Open source and Run it on your own server.

Pricing

FREEPRO$13/moyrPRO+$39/moyrULTRA$99/moyr

Free–$149/mo · help.notis.ai

See Notis pricingSupport score: 83% across all 33 rows

2. Town

AI work assistant ("Townie") with built-in routine automation

A work assistant that gets its own @town.com address and phone number, learns how you work, and runs recurring routines across your email, calendar, docs and chat apps.

Best for: rolling a shared assistant out to a team

Documented strengths

Where you can use it: WhatsApp, Telegram, Slack, Email, SMS or a phone number, Voice messages, Web or desktop app and Its own iPhone or Android app
What it can do: Creates and edits documents, Save your own reusable instructions, Posts to social media for you and Joins and records your meetings
Memory: Remembers you between conversations and Reads your existing files and apps

The catch

The gap is support for your own AI plan, with nothing documented for Runs on your own Claude plan, Runs on your own ChatGPT plan, Bring your own API key and Works inside your own coding agent.

Pricing

FreeStarter$15/moPro$49/user/moyrTeam$59/user/moyrPower$99/user/moyrTeam Plus$149/user/moyrPower Plus$199/user/moyrEnterpriseCustom pricing

Free–$239/user/mo (individuals; as low as $199/mo billed annually); Team $71–$179/seat/mo (as low as $59–$149/mo billed annually); Enterprise custom · town.com

How it differs from Notis: Town emphasizes a personal wiki and learned routines; Notis emphasizes cross-channel execution and portable tools for the agents you already use.

Visit Town Town alternativesSupport score: 69% across 31 checked rows out of 33

3. Quin

AI admin assistant for meetings, CRM, and inbox follow-up

Quin joins your meetings, drafts the follow-ups, and updates your CRM and connected tools automatically.

Best for: remembering context between conversations

Documented strengths

Where you can use it: Slack, Email, SMS or a phone number, Voice messages, Web or desktop app and Its own iPhone or Android app
What it can do: Creates and edits documents, Save your own reusable instructions and Joins and records your meetings
Memory: Remembers you between conversations and Reads your existing files and apps

The catch

The gap is messaging channels, with nothing documented for WhatsApp, iMessage and Telegram.

Pricing

1,000 credits$49/user/mo2,500 credits$99/user/mo5,000 credits$149/user/mo10,000 credits$299/user/mo25,000 credits$649/user/moEnterpriseCustom pricing

$49–$649/member/month per team (1,000–25,000 credits, unlimited users), annual billing saves 14%; Enterprise custom; 14-day free trial, no free plan · no free tier · heyquin.io

How it differs from Notis: Quin goes deep on post-meeting notetaking and CRM administration for client-facing teams; Notis reaches WhatsApp, iMessage, Telegram, Slack, email and voice, and adds an execution layer across model providers.

Visit Quin Quin alternativesSupport score: 52% across all 33 rows

4. The Librarian

AI executive assistant for real estate agents

A voice-first WhatsApp and SMS AI assistant for real estate agents that captures leads by voice, matches properties, drafts follow-ups, and runs their calendar and CRM tasks from the field.

Best for: scheduled and event-triggered work

Documented strengths

Where you can use it: WhatsApp, Slack, SMS or a phone number, Voice messages, Web or desktop app and Its own iPhone or Android app
Memory: Remembers you between conversations and Reads your existing files and apps
Runs without you: Runs on a schedule or a trigger and Reminds and nudges you

The catch

The gap is connected tools, with nothing documented for Creates and edits documents, Browses the web for you and Joins and records your meetings.

Pricing

FreeBasic$9.99/moPro$19.99/moCustomCustom pricing

Free–$19.99/mo (Custom tier: contact for pricing) · thelibrarian.io

How it differs from Notis: The Librarian is a real-estate lead-capture and follow-up assistant reachable by WhatsApp, SMS, Slack and its own apps, with no iMessage, Telegram, or choice of AI model; Notis is a channel-first personal AI assistant on WhatsApp, iMessage, Telegram, Slack, email and voice with an execution layer across model providers.

Visit The Librarian The Librarian alternativesSupport score: 47% across all 33 rows

Questions about this comparison

Which of Town, Quin or The Librarian scores highest in the evidence checked so far?

Town, with 69% across 31 checked rows out of 33. Quin scores 52% across all 33 rows and The Librarian scores 47% across all 33 rows.

How much do they cost?

Town: Free–$239/user/mo (individuals; as low as $199/mo billed annually); Team $71–$179/seat/mo (as low as $59–$149/mo billed annually); Enterprise custom; Quin: $49–$649/member/month per team (1,000–25,000 credits, unlimited users), annual billing saves 14%; Enterprise custom; 14-day free trial, no free plan; The Librarian: Free–$19.99/mo (Custom tier: contact for pricing). Notis, Town and The Librarian all start at $0, and only Town and The Librarian have a free plan that does the product's main job.

Which of them can I try for free?

Town and The Librarian have a free tier and Quin does not.

Which of them work in WhatsApp?

Town and The Librarian do. Quin does not.

What can none of them do?

None of them documents Bring your own API key, Open source or Run it on your own server.

Where does Notis fit in?

Notis is number 1 on this page. Against Town: Town emphasizes a personal wiki and learned routines; Notis emphasizes cross-channel execution and portable tools for the agents you already use.

How we checked

We checked each product's official pages against the same 33 capability rows. The support score is the share of checked rows a product documents. Partial support counts half, and rows not checked yet stay out of the score. Notis chose the rows and is scored the same way. The score does not measure reliability, reply speed or writing quality. Last checked 21 August 2026.

Sources

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