Explore 19,617 verified tools
Every tool here passed a live check of its own website. Filter by what matters to you, then open a profile or jump to it on the map.
2,065 tools · listed A to Z, so position is not a ranking
- Sell / Dialers & calling
Onoff Business
Onoff gives people a second business or personal phone number without a SIM card, plus local numbers for travel.
- Sell / CRM
onOffice
onOffice is a German real estate software suite covering CRM, property marketing, websites and a mobile app for brokers.
- Sell / Invoicing & payments
OnPay
OnPay is online payroll software for small businesses that handles payroll taxes, benefits administration and basic HR tasks.
- Sell / CRM
Onsight
Onsight is a B2B sales app for distributors and wholesalers that captures orders offline, shows digital catalogues and offers customer ordering.
- Sell / Dialers & calling
OnSIP
OnSIP is a hosted VoIP phone service with a cloud PBX that small businesses can sign up for on month-to-month terms.
- Sell / Dialers & calling
Ooma
Ooma is a VoIP phone service for homes and small businesses, with call transcription and AI answering for growing teams.
- Sell / Invoicing & payments
Open Collective
Open Collective gives communities and projects a way to raise funds, hold legal status and manage and disburse money transparently.
- Sell / CRM
Open to Close
Open to Close is real estate transaction management software that keeps tasks, documents, emails and key dates for each deal in one place.
- Sell / Prospecting & data
OpenCorporates
OpenCorporates is a searchable database of company registry information from around the world.
- Sell / Invoicing & payments
Openn Invoice
Openn Invoice creates and sends invoices with tax worked out for your country and reminders by WhatsApp or email, free for five invoices.
- Sell / Invoicing & payments
Openpay
Openpay is a Mexican online payment service that lets merchants accept electronic payment methods.
- Sell / Dialers & calling
OpenPhone
Quo, formerly OpenPhone, is a shared business phone app for calls and texts, with AI summaries, for small teams.
- Sell / Proposals & e-sign
OpenSign
OpenSign is an open source e-signature tool for signing PDF documents, with a free hosted option and self-hosting.
- Sell / Proposals & e-sign
OpenSolar
OpenSolar is free software for solar professionals to design systems, create proposals and manage sales.
- Sell / Invoicing & payments
Optimy Pos
Optimy POS is a point of sale system for restaurants and cafes with tools for orders and customer service.
- Sell / Proposals & e-sign
Orangedox
Orangedox creates virtual data rooms that sync with Google Drive or Dropbox, with document tracking for fundraising and deals.
- Sell / CRM
Ordant
Ordant is a cloud print MIS and web-to-print platform that handles estimating, job workflow, and ordering for print businesses.
- Sell / Invoicing & payments
Ordway
Ordway is a billing and revenue automation platform for managing subscriptions, invoices and reporting.
- Sell / Invoicing & payments
Orgamax
orgaMAX is German business software for small companies that combines quotes, orders, invoices, bookkeeping and inventory in one tool.
- Sell / Dialers & calling
Orum
Orum is a sales dialer that helps reps dial many numbers in parallel and reach live prospects faster.
- Sell / Sales engagement
Outboxer
Outboxer sends personalized mail merge emails from the desktop while keeping contact lists on the user's own machine.
- Sell / CRM
Outfield
Outfield is a mobile-first field sales CRM for tracking reps and accounts, usable alone or alongside other CRMs.
- Sell / Prospecting & data
OutPace Leads
Outpace Leads maps millions of US and Canadian businesses with owner data and route optimization for field sales reps.
- Sell / Sales engagement
Outplay
Outplay is a sales engagement platform that automates prospecting and multichannel outreach for sales teams.
- Sell / Sales engagement
Outreach
Outreach is a sales engagement platform for revenue teams covering sequences, forecasting and coaching.
- Sell / Prospecting & data
Outscraper
Outscraper scrapes Google Maps places, reviews and other public web data into spreadsheets and APIs.
- Sell / Invoicing & payments
Overflow
Overflow is a giving platform for churches and nonprofits that takes everyday donations as well as non-cash assets.
- Sell / Sales engagement
Overloop
Overloop helps teams find B2B contacts and run personalized email and social outreach from one workflow.
- Sell / Prospecting & data
OVOU
OVOU creates digital business cards that capture leads, connect to CRMs, and help professionals share contact details.
- Sell / Invoicing & payments
Owner.com
Owner is an AI platform for restaurants that provides online ordering, a website and marketing tools.
- Sell / CRM
Oxxto CRM
Oxxto CRM tracks leads and deals in one place for small teams moving off spreadsheets, with a 14-day free trial.
- Sell / Dialers & calling
Ozonetel
Ozonetel is a cloud call center and customer experience platform used by support teams to manage customer interactions.
- Sell / Invoicing & payments
Ozow
Ozow is a South African pay-by-bank service that lets online merchants take instant bank payments.
- Sell / Invoicing & payments
Paddle
Paddle handles payments, subscriptions and tax compliance as merchant of record for software and app sellers.
- Sell / Invoicing & payments
Paga
Paga is a financial services platform in Africa for payments and money transfers.
- Sell / Invoicing & payments
Pagar.me
Pagar.me is a payment platform from Stone that connects websites and apps to payment methods in Brazil.
- Sell / Invoicing & payments
PagHiper
PagHiper lets Brazilian businesses and freelancers collect Pix and boleto payments, charging per transaction, with plugins, an API and a dashboard.
- Sell / Invoicing & payments
Pagopar
Pagopar is a Paraguayan platform for collecting online payments and managing sales for local businesses.
- Sell / Invoicing & payments
PagueloFacil
PagueloFacil is a Panamanian online payment platform for businesses, with card acceptance and a demo account to try.
- Sell / Invoicing & payments
Paidnice
Paidnice automates accounts receivable follow-up for Xero and QuickBooks users with scheduled email and SMS payment reminders.
- Sell / Invoicing & payments
PaidSeal
PaidSeal creates invoices from a job description and sends a payment link so clients can pay by card, PayPal, Venmo or Zelle.
- Sell / Proposals & e-sign
PaintScout
PaintScout is estimating and sales software for painting contractors, producing accurate prices and professional proposals.
- Sell / Invoicing & payments
Pandle
Pandle is free cloud bookkeeping software for small businesses, backed by live chat support from real bookkeepers.
- Sell / Proposals & e-sign
Paperflite
Paperflite is a sales and marketing content enablement platform that helps teams share content with buyers and track engagement.
- Sell / CRM
Paperless Pipeline
Paperless Pipeline is real estate transaction management software for brokerages, priced per transaction, covering checklists, documents, compliance and commissions.
- Sell / Proposals & e-sign
Papermark
Papermark is an open source document sharing tool with analytics and data rooms for fundraising and deals.
- Sell / Proposals & e-sign
Papersign
Papersign is an electronic signature tool from Paperform for creating, sending and signing documents, with free PDF templates.
- Sell / Invoicing & payments
Papierkram
Papierkram is German online accounting software for freelancers, with quotes, invoices and bookkeeping in one place.