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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Free trialAI app store optimization
Spek is an AI app-store optimization agent that researches markets and drafts localized names, subtitles and keywords. App teams review proposed changes and publish accepted metadata and assets to selected App Store or Google Play storefronts. The workflow connects store accounts rather than requiring an Apple ID password.
No free planVoice
Speko is a router for voice AI that benchmarks speech and language models across languages and exposes a hosted STT, LLM, and TTS data plane. Pricing lists Speko infrastructure at $0.09 per minute all-in or provider rates plus 5% when routed externally, with $10 signup credit.
Free tier unknownCode
Spektrum Media is a French digital agency offering custom web software, mobile applications, and website projects. The public site title and metadata describe web and mobile development services rather than a self-serve SaaS product.
Free planWriting
Spell is an AI document platform for creating, editing, and collaborating on formatted documents. Teams generate drafts with AI prompts, refine content in a full editor, and share work with templates, SSO, and organization features on higher tiers.
Free trialLegal AI
Spellbook is an AI contract review and drafting suite for transactional lawyers, with a Microsoft Word add-in for review, draft, ask, benchmarks, and playbooks plus an Associate multi-document agent. Pricing is team-based with a seven-day trial before custom quotes.
Free trialCode
It ships as desktop apps for macOS and Windows plus VS Code and JetBrains extensions tied to a paid license.
Free to startFinOps
Spendline sits in the path of LLM API traffic to attribute each request to customers, workflows, and teams, enforce budgets, and surface margin analytics. It proxies calls across major model providers so finance and engineering see per-feature AI spend instead of a single monthly invoice.
Free trialOperations
Spherecast is an AI supply chain manager for omnichannel CPG brands that unifies planning, forecasting, and execution across purchases, transfers, and production. Features include AI baseline forecasts, optimized POs and transfers, supplier email ingestion, and natural-language scenario analysis.
Free tier unknownCompliance
Sphinx is an AI compliance agent for KYB and AML automation that clears cases in minutes with fewer false positives and same-day resolution claims. Agents operate like analysts inside existing systems with SOC 2 Type II certification and no integration requirement marketed on the site.
Free planAssistant
Spice AI is an open-source data and AI runtime for federated SQL, hybrid search, analytics replicas, and LLM inference across laptop, on-prem, edge, and managed cloud deployments. Spice Cloud adds hosted compute tiers for developers and teams.
Free planCode
Spiderhash hosts the Core Webhook Module, an open-source, self-hosted webhook receiver built on FastAPI.
Free planVideo
SpikApp is an AI charisma and communications coaching app with recorded speech analysis, live roleplay scenarios, filler-word and pacing feedback, and progress tracking for professionals practicing presentations and conversations.
Free to startVideo repurposing
Spikes Studio finds moments in longer recordings and converts them into social clips. Its editor adds captions, reframes footage and applies templates. Connected social accounts can be used for scheduling, publishing and tracking the performance of finished posts.
Free planResearch
Spinbot hosts free text rewriting and summarization utilities alongside its article spinner, letting visitors paste up to 10,000 characters for basic or advanced paraphrase and summarizer flows without installing software.
Free tier unknownResearch
Spine AI builds multi-agent productivity software including Canvas for cloud-based agent work and Medley for local-first orchestration. The company pairs product development with research into adaptive agent systems for ambitious knowledge work.
Free tier unknownAssistant
Spinify is a sales gamification platform that motivates revenue teams with competitions, leaderboards, alerts, and coaching tied to CRM metrics. It targets sales leaders who want visible performance recognition and engagement inside daily workflows.
Free planCMS
SPIP is a free GNU/GPL publishing system for collective, multilingual websites ranging from associations to institutional and commercial projects. Born in 2001, it emphasizes editorial teamwork, translation workflows, and ease of use for webmasters publishing structured content on the open web.
Free planAssistant
Spiral (spiralup.co) is an AI agent for customer feedback that ingests reviews, chats, and calls so product teams can ask natural-language questions about complaints, sentiment, and feature requests. It is built by Spiral Technologies with UJET affiliation.
Free tier unknownAssistant
SPK.rocks presents an ecosystem site titled Écosystème SPK in French.
Free planDesign & 3D
Spline AI is a collaborative 3D design and animation platform with generative AI capabilities. It allows designers to generate 3D objects, apply procedural textures, modify physics, and generate lighting setups from text prompts, exporting interactive 3D directly for web and Apple Vision Pro.
Free planDevOps
Split.io is Harness Feature Management and Experimentation, a feature flag and experimentation platform that ties releases to impact metrics. SDKs let teams roll out, measure, and roll back software changes without redeploying.
Free tier unknownAssistant
Splunk unifies security, observability, and IT service intelligence on a petabyte-scale data platform with SIEM, SOAR, log analytics, federated search, and AI toolkit features including an MCP server for connecting AI to Splunk data.
Free tier unknownAssistant
SPOC is an upcoming intelligent workspace for growing companies that aims to unify conversations, files, approvals, tasks, and AI in one place. The public site is a coming-soon landing page powered-by-AI messaging without product access yet.
Free tier unknownAssistant
Sponge builds financial infrastructure for the agent economy, giving AI agents wallets to hold and spend money while merchants sell services through Sponge Gateway using x402 and MPP machine-payment protocols. Agents can connect via API or MCP with configurable spending limits, and merchants can price HTTP routes without rewriting upstream apps.
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