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 to startWriting
RollSummary turns tabletop session recordings into a campaign wiki with transcripts, AI recaps, and linked notes for NPCs, places, and plot threads. GMs upload audio, receive structured session summaries, and share recaps while players collaborate in a free workspace.
No free planAssistant
Roma is a to-do and project workspace where users describe work in natural language and Roma executes tasks, automations, and project updates for review. It offers early access signup and an MCP server so external AI clients such as ChatGPT and Claude can connect to the same task graph.
Free tier unknownAssistant
Romantic AI is an 18+ companion site for creating customizable AI girlfriends, boyfriends, and anime avatars with chat and photo features. Users pick aesthetics, describe personality traits, and chat with generated characters through the web app or mobile download links.
Free planAssistant
Rooftops AI gives roofing contractors instant AI roof reports with measurements, cost estimates, and hail history, plus CRM, follow-up sequences, and an AI front desk. Plans scale from report-only tiers to AI phone answering with extra seats and phone lines.
Free to startImages
Room AI is an AI interior design tool that restyles uploaded room photos or generates new layouts from style preferences. Users pick design styles, colors, and room types to produce photorealistic renders for personal or commercial projects on paid tiers.
Free to startImages
RoomFoundry generates AI interior redesigns from a photo of your real room, letting you mark furniture to keep and choose style directions before rendering. It sells one-time credit packs rather than subscriptions for additional refinements and full-resolution downloads.
Free tier unknownCode
Rooms is a creative platform for building interactive 3D rooms you can play and share via links on desktop and iOS. Version 4.0 adds a new home screen and Create hub for authoring playful spatial experiences registered as a U.S. trademark.
Free to startAssistant
RoomX AI provides AI virtual staging for real estate listings, transforming vacant rooms with photorealistic furniture in about 30 seconds. Credit-based monthly, yearly, and one-time packs bill in USD with Lite, Pro, and Ultimate tiers.
Free tier unknownAssistant
RoostGPT is Roost AI's AI-native quality engineering platform that turns requirements, code, APIs, and UI flows into maintained test assets. It targets enterprise software teams with unit, API, and functional UI test generation plus release-readiness intelligence.
Free planCode
ROOT is CERN’s open-source data analysis framework for high-energy physics and large-scale scientific computing, processing petabyte-scale datasets with C++ and Python interfaces. It ships interpreters, I/O libraries, statistical tools, and Jupyter notebook support for reproducible analysis.
Free tier unknownResearch
root is a language-learning app that treats vocabulary like a garden you tend daily with spaced drills for recognition, production, and listening. Learners add words from a bank or custom entries, then practice sixteen exercise types and talk to a tutor in their target language.
Free tier unknownAssistant
Rootly is an AI-native incident response and on-call platform built for Slack-first workflows. It combines paging, alert grouping, AI chat, similar-incident search, runbooks, mobile apps, and status pages to help teams detect and resolve outages faster.
Free tier unknownImages
ROSA is a Halloween-themed AI profile picture generator that turns a single selfie into stylized character portraits. Users pick female or male style presets, indicate skin tone, and receive high-resolution results by email when orders are open.
Free tier unknownResearch
The public static shell does not expose detailed marketing copy to crawlers, so capabilities beyond authenticated use are not confirmed from the homepage alone.
Free to startAssistant
Rosebud AI Game Maker lets creators describe games in natural language and iterate with AI-generated assets, chat, and hosted projects. Paid tiers add private games, commercial rights, code export, and higher monthly credit allotments for serious developers.
Free tier unknownAssistant
Rosefinch is a macOS SQL client for storing, organizing, and running queries against SQLite, PostgreSQL, and MySQL databases. It emphasizes collections per database, schema browsing, formatting, export/import, and local-only processing with credentials stored in Keychain.
Free trialAssistant
Rosetta.ai is an AI personalization platform for ecommerce that adapts on-site product layouts, recommendations, and marketing journeys to each shopper. Modules include AdMatch traffic, Engage onsite widgets, Analytics, and Automation for lifecycle campaigns.
Free tier unknownWriting
Rosey, from InSummary, provides AI quality assurance for important documents in regulated and high-stakes workflows. The public getrosey.com site positions Rosey alongside InSummary's organizational clarity products for document review in the age of generative AI.
Free trialImages
Rosie is a 24/7 AI phone answering service trained on a small business website to answer FAQs, book appointments, and text call summaries. Plans scale included minutes, appointment booking depth, and team routing for growing call volumes.
Free tier unknownAssistant
Rote helps independent auto body shops fight insurer short pays by reading carrier estimates, finding underpaid lines, and drafting cited supplement arguments. AI agents research P-pages and DEG references while shop staff approve responses before they go out under the shop's name.
Free to startVideo
Rotor Videos helps musicians create music videos, Spotify Canvas clips, lyric videos, and social cuts from audio plus stock footage. Its engine analyzes tracks and selected clips to auto-edit professional visuals without traditional NLE skills.
Free planAssistant
Roundcube is a browser-based open-source IMAP webmail client with MIME and HTML mail support, address books, threading, spell checking, and a plugin API. Administrators self-host Roundcube to give users an application-like mail UI over existing IMAP servers.
Free planAssistant
Routify 3 is a file-based router for Svelte apps that scales from simple sites to complex multi-router layouts. It advertises dynamic imports, declarative routing, preloads, inline pages, SSR and static export support, and a developer experience focused on evolving project needs.
Free planVoice
Routr is an open-source, cloud-native SIP server and programmable telephony stack from Fonoster with Docker and Kubernetes deployment paths. It provides SIP proxy, registrar, and location services controllable via CLI, REST API, or a web GUI for carriers and CPaaS builders.
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