1,919 tools
Free planSoftware & utilities
Apiary is Oracle’s API design platform for collaboratively designing, prototyping, documenting, and testing HTTP APIs with API Blueprint. The homepage invites developers to sign up free with GitHub or email and work on shared API definitions.
Free trialSoftware & utilities
Requestly API Client is the vendor’s Git-native API platform for designing, building, and testing REST, GraphQL, SOAP, gRPC, WebSocket, and MQTT APIs in one workspace. The product page highlights team collaboration, local Git-backed projects, and flat per-user pricing on the main Requestly site.
Free trialSoftware & utilities
Apideck provides unified APIs and an integration marketplace so SaaS companies embed accounting, CRM, HRIS, file storage, and other connectors through one platform. Self-serve Launch and Scale plans bill monthly in USD based on active consumer counts with optional Enterprise contracts.
Free tier unknownSoftware & utilities
Apparence.io is a French mobile app development studio specializing in Flutter apps, highlighting shipped consumer products and open-source plugins. The studio site showcases portfolio apps and founder-led product work rather than a self-serve SaaS builder.
Free tier unknownSoftware & utilities
AppHost (appho.st) provides enterprise mobile app hosting and distribution for iOS and Android builds without traditional MDM complexity. Marketing emphasizes secure distribution of in-house and enterprise apps to clients.
Free to startSoftware & utilities
Applyish is a done-for-you job application service that submits tailored applications on your behalf. Human operators match roles to your preferences while you focus on interview prep, with a money-back guarantee if you do not land interviews in thirty days.
Free planSoftware & utilities
AppSignal is an application monitoring platform for Ruby, Elixir, Node.js, and Python teams. It combines error tracking, performance monitoring, host metrics, logs, uptime checks, and anomaly detection in one interface so developers can spot regressions from first deploy through production scale.
Free trialSoftware & utilities
AppSpector is a remote debugging platform for iOS and Android apps. It gives engineering, QA, and support teams live access to device sessions, network traffic, logs, and other in-app internals so hard-to-reproduce bugs can be diagnosed without physical access to the user device.
Free tier unknownSoftware & utilities
AppX is a technology partner for educators and creators in India. It provides no-code websites and mobile apps to sell courses, memberships, webinars, podcasts, merchandise, and paid communities, with live streaming, content security, and third-party integrations for monetization.
Free tier unknownSoftware & utilities
AppyHigh is a consumer app studio building simple, decluttered mobile utilities across categories like productivity and lifestyle.
Free tier unknownSoftware & utilities
AquaShield helps large commercial and residential operators detect water leaks early with non-invasive sensors on existing pipes. The platform learns normal flow patterns, flags anomalies in real time, and markets portfolio-wide visibility without pipe cutting or retrofits.
Free tier unknownSoftware & utilities
Aravolta provides infrastructure, building, and power monitoring software for data centers. It unifies BMS, EPMS, SCADA, and CMMS signals across vendors and protocols, exposes controls and telemetry via API, and deploys quickly without per-point pricing according to its marketing.
Free tier unknownSoftware & utilities
Arbital is a Y Combinator–backed trading terminal that combines memecoins, tokenized stocks, and perpetual contracts in one mobile-style app. Users can start trading trending assets from a unified interface with leaderboards, bots, and referral features shown on the marketing site.
Free planSoftware & utilities
Archivarix Tube Search is a search engine for deleted, removed, and unavailable YouTube videos using the Wayback Machine, Common Crawl, and other web archives. It indexes billions of records since 2005 and supports channel scans, video lookups, full-text search, subtitle recovery, and API access on paid tiers.
Free planSoftware & utilities
ArchivesSpace is an open archives information management application used by libraries and archives to describe, manage, and provide access to collections. The project site shares community resources, documentation, and software downloads for implementing archival workflows.
Free tier unknownSoftware & utilities
Arcimus is a Y Combinator-backed recruiting service that adds engineering judgment to sourcing pipelines. A technical founder helps teams define what great looks like for their stack, then surfaces candidates who ship rather than matching keywords alone.
Free tier unknownSoftware & utilities
Arpari is treasury and finance operations software for multi-bank teams. It aggregates balances and transactions, supports AP and AR workflows, cash forecasting, multi-entity hierarchies, payment approvals, and ERP syncs so CFOs and controllers get one operating system across banking relationships.
Free planSoftware & utilities
Arquillian is an open-source testing platform for JVM applications that runs real integration tests inside live containers. It removes mock-heavy setup by deploying components to managed runtimes during tests and ships extensions for containers, persistence, and cloud-style environments.
Free planSoftware & utilities
Arrow Horde is a browser-based one-thumb archery roguelite. You move left and right while your bow auto-fires, level up at gates, fuse arrows into bigger shots, collect gear, and progress through 20 worlds of bosses before an endless horde mode.
Free planSoftware & utilities
Artalk is a self-hosted comment system with a lightweight TypeScript frontend and a compact Golang backend designed for fast deployment. Official docs emphasize modern UI, anti-spam tools, and an admin dashboard backed by standardized APIs.
Free tier unknownSoftware & utilities
Art Flaneur is a cultural travel publication focused on art-led wandering—galleries, exhibitions, city guides, and journeys across Australia, Japan, Korea, Southeast Asia, the Middle East, and Central Asia. It organizes stories, exhibitions, galleries, artists, guides, and an events calendar.
Free planMusic & audio
Artistator is a lightweight web tool that generates random artist names filtered by your favorite music genres. Pick a genre, refresh results, and copy names for band or project brainstorming; the site also links out to an MP3 converter for downloading audio from YouTube.
Free planSoftware & utilities
Asciidoctor is a fast open-source text processor and publishing toolchain for AsciiDoc.
Free planSoftware & utilities
asciinema.org hosts and shares terminal session recordings using a text-based format instead of video screen capture. The site offers accounts, public exploration, documentation, and links to the open-source asciinema suite for recording and replaying CLI sessions.
Showing 384 of 1,919 tools
Plan facts carry individual sources and check dates. Unknown values are excluded from required filters.