15,347 tools
Compare plans, free tiers and API access across thousands of AI tools — every fact carries its source and check date.
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Catalog
Free tier unknownAssistant
QUIK is a payment and ordering app for Maracaibo that lets users buy, pay, and receive orders from participating merchants without waiting in checkout lines. The service combines mobile payments with access to local commerce partners.
Free planWriting
Quiky.email hosts free AI helpers for drafting emails, replies, subject lines, and follow-ups directly in the browser. The compose tool turns brief prompts into full messages with tone controls and requires no account for basic generation.
Free tier unknownAssistant
Quill Bills is AI-native revenue cycle and practice management software for independent medical practices and billers. It ingests clinical paperwork, auto-codes encounters, verifies eligibility, scrubs and submits claims, auto-posts ERAs, manages denials, and bills patients from one pipeline.
Writing
QuillBot is an AI writing assistant for paraphrasing, grammar checking, summarizing and translating, with a Premium subscription for higher limits.
Free tier unknownResearch
Quilt is an AWS-native data management platform for life sciences that packages, governs, and searches research datasets. Teams install Quilt in their VPC via AWS Marketplace to accelerate discovery while keeping compliance controls.
Free tier unknownResearch
Quintly, now rebranding as Facelift Data Studio, is a social media analytics and competitive benchmarking platform.
Free tier unknownAssistant
Quippy is a mobile app that coaches everyday social conversations through short daily practice scenarios and private feedback. Users replay awkward moments in guided drills covering confidence, boundaries, dating, and workplace interactions with a penguin-themed AI coach.
Free tier unknownAssistant
QUIRRO is a mobile community app for entrepreneurs to meet, grow, and celebrate with like-minded founders worldwide. The landing page promotes iOS and Android downloads with a simple brand message rather than web-based AI tools.
Free planAssistant
QuitPorn.AI is an AI recovery assistant for overcoming porn addiction with personalized counseling chat, daily risk assessments, streak tracking, and educational guides. Subscribers unlock unlimited consultations and faster AI responses through monthly or annual plans.
Free tier unknownDeveloper Tools
Quix is an agentic AI platform for hardware and systems engineering teams working with test-rig and sensor data. The homepage emphasizes turning engineering measurements into real-time insight across automotive validation, NVH, powertrain, and fleet analytics use cases.
No free planAssistant
Quiz Makito is an AI quiz generation platform that builds quizzes from website content and other sources. The site promotes an iOS app workflow with Makito Tokens, gamified study features, and newsletter signup bonuses for early adopters.
Free tier unknownAssistant
Quizard AI is a mobile homework tutor that answers questions from photos across subjects such as math, science, history, and economics. The website drives app downloads and highlights millions of answered questions with follow-up explanations.
Free planAssistant
Quizbot is an AI quiz and question generator that converts PDFs, slides, videos, URLs, and text into assessments with multiple question types. It supports Bloom’s taxonomy levels, gamification, and both teacher and student workflows with monthly question allowances.
Free tier unknownAssistant
Quizgecko is listed at quizgecko.com as an AI assistant product for generating learning and quiz content.
Free trialImages
Quizify is an AI quiz and funnel builder for lead generation, ecommerce recommendations, and interactive surveys. Its AI quiz maker page highlights smart quizzes with conditional logic, branding controls, and integrations to email and analytics platforms.
Free trialAssistant
QuizNex builds AI-powered product recommendation quizzes for ecommerce brands on Shopify, WooCommerce, BigCommerce, and other storefronts. Merchants scan catalogs, generate quizzes, capture emails, and track revenue impact from guided shopping flows.
Free planAssistant
Quiz Solver AI is a Chrome extension and Android app that uses AI to solve quizzes and homework questions across 20+ platforms and languages. It advertises Smart Detection, QuickSnap screenshots, ghost mode, and tiered answer limits for students.
No free planAI usage monitoring
Quota is a desktop allowance monitor for AI subscriptions and prepaid model balances. It reads supported provider usage, shows remaining five-hour, weekly, monthly or model-specific limits and reset times, and can notify before exhaustion. A tray window and optional floating widget keep multiple accounts visible.
Free tier unknownAI FinOps
QuotaFlow is a continuous AI cost optimization platform for teams running production LLM workloads. The vendor site describes experiments, procurement agents, and live model routing that validate cheaper paths on quality, latency, and success metrics while keeping BYOK keys, SLAs, and fallback routes, charging a percentage of verified savings rather than flat seat fees.
No free planCustomer Support
QuoteBind AI supports insurance agencies with AI responses to quote requests, client follow-ups and optional phone handling. Core combines lead capture, an agency dashboard and reminders; Pro adds an AI phone line and retention workflows. Complete adds call recordings, transcripts and analytics. The team still prepares final quoted prices and handles escalated cases.
No free planAssistant
QUOTID is a language-learning companion that delivers daily AI-generated lessons, vocabulary reinforcement, and flashcard training. Signed-in learners can revisit history, generate extra lessons, and practice spaced repetition with Open Spaced Repetition algorithms.
Free trialCode
Quotient Labs offers Fermat’s Last Token, a drop-in companion for Claude Code that reduces token spend through context pruning, optimized tools, and compression. Benchmarks on the site report lower session costs while preserving output quality.
Free tier unknownVideo
Qurate is an AI quote search tool for writers and speakers. You search by idea, tone, or situation and get quotable lines suited to speeches, articles, presentations, and social posts instead of generic quote lists.
Free tier unknownAssistant
Qwen is Alibaba’s official platform for chatting with Qwen open and proprietary models, with image and video understanding, generation, document tools, web search, voice, and artifacts. The consumer chat experience is hosted at chat.qwen.ai.
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