AI Tools Directory

Find the right AI tool for the job

Search 4,942 AI tools across 12 categories — compare what each tool does, what it costs, and who it is for. Every listing links to the official website.

4,942 tools 2,959 free or freemium 397 open source

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4,942 tools

TickTick

by Appest Inc.

All-in-one to-do, calendar, habit tracker, and Pomodoro timer with new AI voice capture, audio summaries, and MCP workflows.

Best for: Productivity

Pricing: Freemium

Limitation: Smaller review base than Todoist (113 G2 reviews)

Tidio

by Tidio

Customer service platform combining live chat, helpdesk and the Lyro AI agent, which auto-resolves 67% of conversations and drives ecommerce sales.

Best for: Business & Data

Pricing: Freemium

Limitation: Three usage dials (billable conversations, Lyro AI conversations, Flows visitors) plus per-conversation Lyro add-on costs can add up and confuse (getmacha, ghostchat reviews)

TierZero AI

by TierZero

AI production agents that investigate incidents, triage alerts and answer engineering questions.

Best for: Coding & Development

Pricing: Paid

Limitation: Enterprise pricing with no public tiers

TikTask

Privacy-first Android app that automates scheduled messages across chat apps.

Best for: Marketing & Sales

Pricing: Freemium

Limitation: Android only

Tiledesk

by Tiledesk

Open-source platform to automate customer service with no-code AI agents across web, WhatsApp, email, and voice.

Best for: Business & Data

Pricing: Open Source

Limitation: Advanced AI features may require paid cloud tiers

TileMaker

by Replicate

Open-source AI seamless tile and texture generator.

Best for: Image & Design

Pricing: Open Source

Limitation: Runs on Replicate credits for heavy use

Timebolt

by Timebolt

Waveform-precise desktop editor that strips silences and filler from video and audio, then exports to your NLE.

Best for: Timebolt is a desktop video and audio editor built around fast, frame-accurate silence and filler-word removal.

Pricing: Freemium

Limitation: Free tier watermarks exports and blocks XML export

TimeHero

Adaptive AI scheduler for teams that auto-plans tasks around calendars, with risk forecasting and Gantt views.

Best for: Productivity

Pricing: Paid

Limitation: No offline access — a problem where connectivity is limited

Timeless

AI meeting-capture app that turns conversations into searchable organizational memory (formerly timeOS)

Best for: Productivity

Pricing: Freemium

Limitation: Pricing not visible on the current site

Timely

by Memory AS

AI automatic time tracking with the Memory activity timeline.

Best for: Productivity

Pricing: Paid

Limitation: Per-user pricing adds up

TimelyGrader

by TimelyGrader AI

AI grading assistant that drafts marks and feedback while teachers keep the final say.

Best for: Education & Learning

Pricing: Freemium

Limitation: Pricing not published

TimeSentry

by TimeSentry AI

AI time tracker that auto-generates accurate timesheets, billing, and invoices.

Best for: Productivity

Pricing: Freemium

Limitation: Paid plan around $425/year per seat

TimeToTok

AI copilot that finds the best times and trends for TikTok posts

Best for: Marketing & Sales

Pricing: Freemium

Limitation: Niche product focused only on TikTok

Tin

by tin-computer

Open-source marketing system designed to be operated by coding agents

Best for: Marketing & Sales

Pricing: Open Source

Limitation: Very small community so far

Tincan

Shared group chat rooms where personal AI assistants coordinate plans and work together.

Best for: Writing & Content

Pricing: Freemium

Limitation: Privacy depends on trusting the room's encryption settings

Tindlo

by Tindlo

Time-driven workflow OS unifying calendar, tasks, and docs

Best for: Productivity

Pricing: Freemium

Limitation: Small startup, long-term viability unproven

Tines

by Tines

No-code intelligent workflow automation with native AI agents, security-first.

Best for: Automation & Agents

Pricing: Freemium

Limitation: Starter plan pricing is steep for small teams

TinyAGI

by TinyAGI

Multi-agent orchestrator: teams of personal agents that collaborate with each other

Best for: Automation & Agents

Pricing: Open Source

Limitation: Experimental stability per its own README

TinyFish

by TinyFish, Inc.

Live-web APIs and models that let AI agents search, read and act on the web.

Best for: Automation & Agents

Pricing: Paid

Limitation: Developer/API product, not a consumer app

Tipalti

by Tipalti

AI finance automation suite for accounts payable, global mass payments, procurement, expenses, and treasury.

Best for: Business & Data

Pricing: Paid

Limitation: No public pricing — demo-gated sales process

tiun

Unified backend for AI builders: auth, billing, payments, and analytics in one SDK.

Best for: Coding & Development

Pricing: Paid

Limitation: Commercial, paid platform