Softwr

The directory

Software for API

86 products matching your filters. Each one described on the same fields, so two tools can be read against each other rather than against their own marketing.

Showing 49–72 of 86

  • Metasploit logo

    Metasploit

    The world's most used penetration testing framework

    Free plan available
    • Windows
    • macOS
    • API
    Cybersecurity

    4 alternatives · 3 questions answered

  • Metricool logo

    Metricool

    All-in-one platform to plan, publish, and analyze social media content

    Free plan, then $20/mo
    • Web
    • iOS
    • Android
    • +1
    5 integrationsSocial Media

    2 alternatives · 3 questions answered

  • Mintlify logo

    Mintlify

    Documentation platform for building and maintaining developer docs

    Free plan, then $450/mo
    • Web
    • API
    Content Creation

    3 alternatives · 5 questions answered

  • Murf logo

    Murf

    Professional AI voiceovers in minutes

    Free plan, then $19/mo
    • Web
    • API
    AI

    4 alternatives · 2 questions answered

  • Navan logo

    Navan

    AI-powered corporate travel and expense management with integrated corporate card

    Free plan available
    • Web
    • iOS
    • Android
    • +1
    6 integrationsAccounting

    4 alternatives · 3 questions answered

  • New Relic Logs logo

    New Relic Logs

    Log Management and Analysis

    Free plan available
    • Web
    • API
    Logging

    4 alternatives · 3 questions answered

  • Nextcloud logo

    Nextcloud

    Self-hosted file sync, sharing and collaboration platform

    Free plan available
    • Self-hosted
    • Web
    • Windows
    • +5
    7 integrationsFile Storage

    4 alternatives · 3 questions answered

  • Novu logo

    Novu

    Open-source notification infrastructure for multi-channel messaging

    Free plan, then $30/mo
    • Web
    • API
    Communication

    2 alternatives · 3 questions answered

  • Pabbly Connect logo

    Pabbly Connect

    Affordable automation without limits

    Free plan, then $14/mo
    • Web
    • API
    No-Code

    4 alternatives · 3 questions answered

  • P

    PartyKit

    Platform for building and deploying realtime multiplayer servers on the edge

    Free plan available
    • Web
    • API
    Developer Tools

    2 alternatives · 4 questions answered

  • P

    Play.ht

    Ultra-realistic AI voice generator

    Free plan, then $31/mo
    • Web
    • API
    AIDiscontinued

    4 alternatives · 1 limitation documented

  • Polygonscan logo

    Polygonscan

    Polygon PoS chain explorer

    Free plan available
    • Web
    • API
    Crypto

    4 alternatives · 5 questions answered

  • ProfitWell logo

    ProfitWell

    Revenue analytics by Paddle

    Free plan available
    • Web
    • API
    Business Intelligence

    4 alternatives · 4 questions answered

  • PromptLayer logo

    PromptLayer

    Collaboration platform for prompt management, evaluation, and observability

    Free plan, then $49/mo
    • Web
    • API
    5 integrationsAI

    2 alternatives · 3 questions answered

  • PubNub logo

    PubNub

    Realtime communication platform for chat, IoT, and live data apps

    Free plan, then $98/mo
    • Web
    • iOS
    • Android
    • +1
    APIs

    2 alternatives · 3 questions answered

  • Pusher logo

    Pusher

    Realtime messaging API for building live features into apps

    Free plan, then $49/mo
    • Web
    • iOS
    • Android
    • +1
    APIs

    2 alternatives · 3 questions answered

  • Resemble AI logo

    Resemble AI

    Voice cloning, text-to-speech, and AI-generated media detection platform

    Free plan, then $350/mo
    • Web
    • API
    AI

    2 alternatives · 3 questions answered

  • Resend logo

    Resend

    Email API for developers to send transactional and marketing email

    Free plan, then $20/mo
    • Web
    • API
    Email Marketing

    2 alternatives · 3 questions answered

  • Rollbar logo

    Rollbar

    Real-Time Error Tracking and Debugging

    Free plan available
    • Web
    • API
    Logging

    4 alternatives · 3 questions answered

  • Seamless.AI logo

    Seamless.AI

    Sales lead search engine for finding contact and company data

    Free plan available
    • Web
    • API
    CRM

    3 alternatives · 3 questions answered

  • Semgrep logo

    Semgrep

    Open-source static analysis tool for finding security bugs and enforcing code standards.

    Free plan, then $30/mo
    • Web
    • API
    • Linux
    • +2
    Cybersecurity

    2 alternatives · 4 questions answered

  • S

    Snov.io

    Lead generation, email verification, outreach automation and CRM platform

    Free plan, then $39/mo
    • Web
    • API
    CRM

    2 alternatives · 3 questions answered

  • Snyk logo

    Snyk

    Developer-first security platform

    Free plan, then $25/mo
    • Web
    • API
    Cybersecurity

    4 alternatives · 3 questions answered

  • SonarQube Cloud logo

    SonarQube Cloud

    Cloud-based static code analysis for detecting bugs, vulnerabilities, and code smells.

    Free plan, then $34/mo
    • Web
    • API
    Software Development

    2 alternatives · 4 questions answered

Head to head

Compared side by side

Pairings from this slice of the directory, each one checked by two reviewers who agreed a buyer would weigh the two against each other.

How this works

What you are looking at

Where does this data come from?

Pricing, platforms and feature lists are taken from each vendor's own pages. Limitations, answered questions and alternatives are researched separately and carry a source URL on the page that states them. Every product is described on the same fields, so two tools can be read against each other rather than against their own marketing.

Why are there no star ratings?

Because we did not collect any. Softwr hosts no reviews, and a rating aggregated from somewhere else is not ours to publish as though it were an assessment we made. What is shown instead is what a tool costs, where it runs, and what it is concretely bad at.

How are alternatives chosen?

A researcher proposes them, then two independent reviewers judge one question each: would a buyer evaluating this product seriously consider that one instead. 225 of 1,841 candidates failed and were deleted, including a font inspector matched to a dark mode extension. Only pairings that survived both rounds are published.

Do vendors pay to appear here?

Not to be listed. A vendor can buy a place in the results on the home page, on a category listing or on the catalogue, and where they do the result carries a Sponsored label. Everything not carrying that label is ordered on the same criteria as everything else, and a paid place never changes where an unpaid one lands: the editorial order flows around it. Where a link earns a commission that is disclosed on the page carrying it.

How current is it?

Prices and plan limits move without notice, so treat anything with a number on it as a starting point and check the vendor before you buy. Where a claim could go stale it carries the source it came from, which is the fastest way to tell.