American SaaS companies and tools

Open-source project management

Product reviews, UGC and loyalty programs for e-commerce brands

CRM platform with free core and paid hubs

Spreadsheet-database hybrid with apps

OpenAI's conversational assistant

Cloud storage and file sync pioneer

All-in-one workspace for notes, docs and projects

The most popular meeting scheduler

The e-signature standard

Google's free web and app analytics

Connect 8,000+ apps without code

Simple social scheduling with a free plan

AI meeting transcription and summaries

Feature request boards and roadmaps

All-in-one community platform for creators and brands

Collaborative interface design in the browser

Async video messages for work

The best-known email marketing platform

Small-business accounting standard in the US

Product adoption platform for SaaS

Full-stack web apps without code

Automated data pipelines to your warehouse

Free dashboards from Google data sources

Open-source BI anyone can use

Enterprise BI in the Microsoft ecosystem

Multi-carrier shipping and order management

Podcast hosting for businesses and creators

Video meetings that became a verb

B2B contact database with sequences and dialer

Work management for cross-functional teams

Unlimited computer backup and B2 cloud storage

Easiest podcast hosting for beginners

Meeting recorder with search and CRM sync

AI marketing content platform

Beautiful docs from Markdown and OpenAPI

Memberships for creators

Interactive API documentation hubs

Payments infrastructure for the internet

Visual analytics leader, now Salesforce

Anthropic's AI assistant for writing, analysis and code

Full-featured PDF editor and eSign

AI-first customer service platform

Online forms with 10,000+ templates

All-in-one knowledge commerce platform

Product analytics, guides and feedback in one

Affiliate programs for Stripe and Paddle SaaS

Shipping API and dashboard with discounted rates

Channel-based team messaging

API design, docs and governance

Training platform for small and mid-size companies

Enterprise ticketing and support suite

Webinars on the platform everyone has

Open-source data movement with 600+ connectors

HRIS for small and medium businesses

One-page sites from $9 a year

Behavior-triggered messaging across channels

Marketing webinars built for conversion

Simple e-signatures and API (formerly HelloSign)

Storage integrated with Google Workspace

Sell digital products with zero monthly fee

Partnership management for enterprise brands

The reference for AI image generation

Multi-touch attribution for DTC brands

Proposals, quotes and contracts with e-signature

All-in-one marketing intelligence

Enterprise social management and listening

Visual web development with CMS

Cloud monitoring and security platform

Edit video and audio like a document

Ticketing and discovery for live events

Free AI notetaker with instant summaries

AI customer service agent priced per outcome

Google's app backend platform

Writing assistant for grammar, tone and generation

Structured hiring ATS

Relational spreadsheet with Python formulas

Cold email at scale with unlimited accounts

Real-time AI image generation and upscaling

Issue tracking built for fast software teams

AI assistant inside Windows and Microsoft 365

Open-source product analytics, replays and flags

Marketing measurement combining MTA, MMM and incrementality

Enterprise translation management

Spreadsheet-style work management for enterprises

Backup for Google Workspace, Microsoft 365 and Salesforce

Sell courses, coaching and digital downloads

E-commerce attribution and profit analytics

Adobe's PDF editor, converter and e-signature suite with AI tools

Modern backup for Google Workspace and Microsoft 365

Identity platform for applications

Open-source scheduling infrastructure

Custom ChatGPT for your website in minutes

One app for tasks, docs, goals and chat

KPI dashboards from 100+ integrations

Modern open-source forum software

Visual builder for Flutter mobile apps

Google's AI assistant across Workspace and Android

AI avatars and video translation

Call and sales attribution for info and high-ticket businesses

Landing pages for paid campaigns

Landing pages, pop-ups and sites for small businesses

Community, courses and events with branded apps

AI answer engine with citations

API platform for testing, mocking, documenting and sharing APIs

Enterprise survey and experience management for CX, EX and research

OpenAPI reference docs and portals

Affiliate and influencer program software for Shopify and DTC brands

AI video generation and editing suite

The enterprise CRM standard

Affordable e-signatures with a free plan

Community + courses + gamification in one

Cold email infrastructure for agencies

Design-led websites with commerce

Survey platform with analysis and benchmarks

Cross-platform task manager

Customer data platform and event routing

Enterprise agentic AI platform for chat, voice and email support

Appointment scheduling for service businesses

No-code native mobile apps

Mobile attribution and marketing measurement for app teams

Opinionated, calm project management

Newsletter platform with growth tools and ad network

Webinar and virtual, hybrid event platform for B2B marketing teams

Enterprise content management and collaboration

Corporate cards and spend management

Highly customizable in-app experiences

Data enrichment and research automation for GTM

Drop-in authentication and user management

CRM with built-in calling and email sequences

AI workflows for go-to-market teams

Global payroll, EOR and contractor management

SaaS backup for Microsoft 365, Google Workspace, endpoints and cloud

Spreadsheet connected to your database and Stripe

Business apps from spreadsheets

Free forms and surveys from Google

Free cloud spreadsheet with real-time collaboration and Gemini AI

Open-source observability dashboards

Email-centric helpdesk with a human touch

Reverse ETL and composable CDP

Cloud backup for multiple PCs, Macs, phones and servers in one account

Enterprise customer community software

Email marketing built for creators

Email, SMS and customer data platform built for ecommerce brands

Beautiful event pages and community calendars

AI calendar that schedules your tasks

Enterprise sales execution platform

PDF API for parsing, generation and extraction

Online PDF editor and form filler with a large US forms library

Playful AI video effects and generation

Podcast hosting with ads, fan support and private business podcasts

AI meeting assistant that summarizes meetings, email and chat

Internal tools built fast

HR, IT and finance in one system

Scheduling links recipients can overlay with their calendar

Error and performance monitoring

airSlate e-signature app with templates, bulk send and an API

Daily planner that pulls tasks from your tools

Onboarding, analytics and surveys for product teams

Frontend cloud behind Next.js

Hosted WordPress by Automattic

Configurable work management for enterprise, agency and PMO teams

Email marketing and automation platform for SMBs and ecommerce

Adobe's generative AI studio for images, video and audio

All-in-one recruiting software

Link-in-bio with store, email and media kit

Open SaaS commerce platform

Open-source password manager

Simple support page for creators

Operational analytics from the warehouse

Subscription billing and revenue management

Inbound lead routing and instant meeting booking for B2B revenue teams

Transform data in the warehouse with SQL

Cloud BI platform with data integration, apps and AI agents

Realistic AI voices, dubbing and speech-to-text

Real-time ETL and CDC pipelines

Veteran note app with web clipping, tasks and AI search

SDKs and docs generated from your API spec

Forms that connect to Airtable, Notion and more

Secure forms, document generation and e-signature for regulated teams

Revenue intelligence from sales conversations

Video calls inside Google Workspace

Helpdesk built for Shopify merchants

Established webinar platform for marketing and training events

Referral and affiliate program software for SaaS and tech startups

Payroll, benefits and HR for US small businesses

Expressive talking-character videos

No-code ELT pipelines that load SaaS and database data to warehouses

Simple applets for apps and smart home

Open-source identity and access management

Screen recordings that auto-generate step guides

Viral waitlists with referral rewards

Merchant of record for digital products

Veteran podcast host with IAB stats, video and ad monetization

Open-source outliner with bi-directional links

Instagram, WhatsApp and Messenger automation

Self-hosted secure collaboration

Membership software for your own site

Microsoft's cloud storage and file sync, bundled with Microsoft 365

Microsoft's chat, meetings and calling hub inside Microsoft 365

AI-powered visual collaboration canvas for product and design teams

Event-based product analytics with replays, experiments and AI agents

Full-stack observability with a free 100 GB tier

PDF editor and e-signature suite positioned against Adobe Acrobat

AI writing and Q&A inside your Notion workspace

Global payments and invoicing

Free access to the cheapest USPS and UPS rates

AI podcast recording and editing

Simple storefront for courses, downloads and communities

Enterprise BI with an associative engine and AI answers on top

AI paraphraser, grammar checker and summarizer for students, writers

Deploy anything from a Git repo

Finance automation with free corporate cards

Unified cloud for apps and databases

Virtual and hybrid event platform (formerly Hopin)

Revenue orchestration platform

Appointment booking app for salons, clinics and service businesses

AI translation platform with a built-in marketplace of linguists

Payments and POS for small businesses

Creator storefront for courses and coaching

Simple ELT for small data teams

SmartBear's hosted OpenAPI design, governance and docs platform

Video membership platform with branded mobile and TV apps for creators

Automated SOC 2, ISO 27001 and GDPR compliance

Live sales webinars with offers, polls and replays for marketers

Enterprise integration and automation

AI writing with SEO focus

AI search and agents for work

Open-source business automation

Adobe's template-based design app for social posts, flyers and video

Retargeting and cross-channel ads for SMBs

Product analytics, session replay and experiments for digital teams

AI copywriting with predictive performance scores for marketing teams

Open-source data exploration at scale

Interactive product demos and AI product videos for SaaS marketers

E-learning authoring suite with Rise, Storyline, AI tools and Reach

AI meeting notes, scheduling and conversation intelligence for sales

Browser automation agents for GTM teams

Framework-agnostic TypeScript authentication

Community events platform for chapter-based brand communities

Low-cost e-signature app and API from Syncfusion

Browser-based AI builder that writes, runs and hosts full-stack apps

Contracts, proposals, invoices and time tracking for freelancers

Enterprise iPaaS for integration, APIs, data and AI agents

Mobile deep linking and attribution platform for app marketers

Instructure's LMS for universities, schools and professional learning

Set-and-forget cloud backup for home PCs, small offices and servers

Podcast hosting with private feeds and a WordPress plugin

Conversational characters and role-play

No-code AI chatbot builder for WhatsApp, Instagram and Facebook

Large affiliate network connecting brands with publishers and creators

Sales funnel builder with checkout, email, courses and CRM

CDN, DNS, WAF and edge platform

Docs that work like apps

Ad attribution with server-side conversion sync for paid media teams

Buyer signal platform for web, product and community intent

CRM built to run inside Gmail and Google Workspace

Endpoint, server and Microsoft 365 backup for businesses

AI-first code editor with agents, now owned by SpaceX

Enterprise event management for in-person, virtual and hybrid events

Voice, video and text communities

Online PDF editor and e-signature tool built around Google Workspace

Document generation from Airtable and APIs

Static docs sites built with React

Continuous compliance automation

Website platform for agencies and SaaS

AI-driven observability and app security for large cloud estates

Add a store to any existing website

Affiliate and partner tracking with flexible payouts and attribution

Receipt scanning, expense reports and corporate cards for SMBs

Form backend for static sites

Creator storefront for merch, memberships and digital products

Sales CRM with built-in phone, email and Freddy AI for SMB teams

Developer-first onboarding components

AI builder for presentations, documents and simple websites

AI agent workspace that turns prompts into reports, slides and sheets

Code hosting, CI/CD and AI coding platform owned by Microsoft

DevSecOps platform with Git hosting, CI/CD, security scans and AI

Enterprise AI search and assistant across all your company apps

Google's suite of Gmail, Drive, Docs, Meet and Gemini for business

xAI's AI assistant with live X data, bundled with X and Cursor

Community platform with chat, events and courses

Customer community and support forum software for B2B and B2C brands

Open-source API client for REST, GraphQL, gRPC and MCP from Kong

Lightweight open-source product tours

Proof-based DAST and AppSec platform for web apps and APIs

AI video editor that turns prompts into edited videos with voiceover

Enterprise contract lifecycle management

All-in-one CRM, email automation and payments for small businesses

Enterprise agentic AI platform for customer service and employees

Patreon-style membership and tip platform for Turkish creators

AI noise cancellation and meeting notes

Performance reviews, OKRs and engagement surveys for growing companies

ATS and CRM for talent teams

A word processor with AI built in

Enterprise AI translation platform with human expert verification

Website and web app localization via JS snippet, AI and human review

Google Cloud's enterprise BI platform built on LookML

Social media calendar with approvals for brands and agencies

Email for SaaS: marketing and transactional in one

Diagramming app for flowcharts, org charts and cloud architecture

AI video generator built on Luma's Ray models, with Luma Agents

Free design app with built-in assets

Add logins, gated content and Stripe memberships to Webflow sites

Banking built for startups

Meta's free AI assistant inside WhatsApp, Instagram and its own app

Word, Excel, Outlook, Teams and OneDrive in one subscription

Free heatmaps, session recordings and AI insights from Microsoft

Microsoft's CRM and ERP suite with Copilot for mid-size and enterprise

The standard spreadsheet for analysis, modeling and reporting

Free freeform digital notebook from Microsoft with ink and sync

Microsoft's workflow automation and RPA platform for Microsoft 365

ASO and Apple Ads platform for app marketers and agencies

SEO and AI visibility toolset for keyword, link and rank research

AI document processing and workflow automation

Serverless Postgres with branching

Calendar that connects to Notion databases

Small-business CRM with built-in email marketing and AI notetaker

Enterprise identity platform for SSO, MFA and user lifecycle

PPC management automation for agencies

AI that turns long videos into captioned short clips

Database and website backups made simple

Fast, self-hostable team knowledge base

On-call scheduling, alerting and incident response for ops teams

Integration platform for developers

Many AI models in one subscription

Affiliate program for Stripe in one line of code

AI spreadsheet with Python, SQL and JavaScript in the cells

Survey and market research platform with panels and advanced analysis

Design-first web publishing

Smart time blocking for Google and Outlook calendars

Subscription management for growing brands

Employ anyone anywhere

Email API for developers

Podcast hosting with a free plan, AI transcripts and video publishing

Warehouse-native customer data pipelines, a Segment alternative

Budget AI copywriter

Auto-generated step-by-step guides and SOPs from screen activity

Portfolio builder on WordPress

Outsourced ecommerce fulfillment network with inventory software

Enterprise AI agent platform for customer service in chat and voice

Podcast hosting with IAB-certified analytics and AdsWizz monetization

Mobile and web attribution joined with ad cost data for true ROI

Embedded analytics platform for putting dashboards inside your product

Visual inventory tracking app with barcode and QR scanning for SMBs

OpenAPI-to-SDK, Terraform and MCP generator, now an AI control plane

3D design for the web

iHeartMedia podcast hosting with built-in ad and listener monetisation

Newsletters, podcasts and paid subscriptions

AI writing partner for fiction

AI interactive product demos and walkthroughs for sales and onboarding

The fastest email experience

Search and AI agent analytics platform for self-service BI teams

Lifetime-deal scheduling from AppSumo

The original kanban board

Async-first team communication

Notion-like website builder

Simple, self-hosted website analytics

Enterprise product feedback portal with AI analysis and CRM data

Backup, recovery and ransomware resilience for VMs, cloud and SaaS

Ad-free video hosting, live streaming and review for businesses

Waitlist API with referral tracking

Platform to sell memberships, courses, communities and software access

Video hosting, webinars and lead capture for marketing teams

Open-source commerce for WordPress

Enterprise AI agent platform built on its own Palmyra models

Free, well-designed scheduling pages

B2B contact and company data platform with AI sales tools