Softwr

The directory

Software for API

225 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 25–48 of 225

  • Chargebee logo

    Chargebee

    Subscription billing & revenue management

    Free
    • Web
    • API
    Accounting

    4 alternatives · 3 questions answered

  • ChartMogul logo

    ChartMogul

    Subscription analytics platform

    Free
    • Web
    • API
    Business Intelligence

    4 alternatives · 4 questions answered

  • Checkly logo

    Checkly

    Active reliability platform combining uptime monitoring, API testing, and incident response

    Free
    • Web
    • API
    5 integrationsLogging

    3 alternatives · 4 questions answered

  • Chef logo

    Chef

    Infrastructure automation and management

    Free
    • Linux
    • Windows
    • macOS
    • +1
    Cloud

    4 alternatives · 4 questions answered

  • Claude logo

    Claude

    AI assistant focused on helpfulness and safety

    Free plan, then $1
    • Web
    • iOS
    • Android
    • +3
    AI

    2 alternatives · 5 questions answered

  • Clearbit logo

    Clearbit

    B2B data enrichment and intelligence

    Free
    • Web
    • API
    Part of HubSpotCRM

    1 alternative · 4 questions answered

  • Climate FieldView logo

    Climate FieldView

    Digital agriculture platform for data-driven farming

    Free
    • Web
    • iOS
    • Android
    • +1
    Weather

    4 alternatives · 4 questions answered

  • Cloud Native Buildpacks logo

    Cloud Native Buildpacks

    Specification and tooling that turns source code into OCI images without Dockerfiles

    Free
    • Linux
    • macOS
    • Windows
    • +2
    9 integrationsDeveloper Tools

    3 alternatives · 4 questions answered

  • Cloudflare R2 logo

    Cloudflare R2

    S3-compatible object storage that charges nothing for egress to the internet

    Free plan, then $0.015/mo
    • Web
    • API
    5 integrationsFile Storage

    3 alternatives · 4 questions answered

  • CloudWatch logo

    CloudWatch

    AWS Monitoring and Observability

    Free
    • Web
    • API
    Logging

    4 alternatives · 3 questions answered

  • Cohere logo

    Cohere

    Enterprise AI platform for NLP

    Free plan, then $0.4
    • API
    • Web
    Machine Learning

    3 alternatives · 4 questions answered

  • ConfigCat logo

    ConfigCat

    Feature flag service priced per flag and environment with unlimited seats and unlimited monthly active users

    Free plan, then $110/mo
    • Web
    • API
    • iOS
    • +2
    9 integrationsDeveloper Tools

    4 alternatives · 4 questions answered

  • Contentful logo

    Contentful

    The content platform for the digital-first era

    Free plan, then $489/mo
    • Web
    • API
    Part of SalesforceE-Commerce

    3 alternatives · 4 questions answered

  • Countly logo

    Countly

    Product analytics for mobile and web

    Free plan, then $175/mo
    • Web
    • iOS
    • Android
    • +1
    Marketing

    4 alternatives · 3 questions answered

  • Courier logo

    Courier

    Notification infrastructure API for sending messages across channels

    Free
    • Web
    • API
    Communication

    2 alternatives · 3 questions answered

  • Cronitor logo

    Cronitor

    Monitoring for cron jobs, websites, and background tasks

    Free plan, then $2/monitor/month
    • Web
    • API
    Logging

    3 alternatives · 3 questions answered

  • Cropio logo

    Cropio

    Satellite-based farm management system

    Free plan, then $2/hectare/year
    • Web
    • iOS
    • Android
    • +1
    Agriculture

    4 alternatives · 3 questions answered

  • Daytona logo

    Daytona

    Infrastructure for spinning up secure, sub-second sandboxes to run AI-generated code

    Free plan, then $0.0504/mo
    • Web
    • Linux
    • Windows
    • +1
    Developer Tools

    2 alternatives · 3 questions answered

  • Deepgram logo

    Deepgram

    Voice AI API platform for speech-to-text, text-to-speech, and voice agents

    Free
    • Web
    • API
    AI

    2 alternatives · 3 questions answered

  • Deepnote logo

    Deepnote

    Collaborative cloud workspace for data analytics and machine learning

    Free plan, then $39/mo
    • Web
    • API
    7 integrationsBusiness Intelligence

    3 alternatives · 4 questions answered

  • Depot logo

    Depot

    Cloud-based builds and CI runs 55x faster with less cost

    Free plan, then $20/mo
    • Web
    • API
    Developer Tools

    3 alternatives · 3 questions answered

  • Directus logo

    Directus

    Open-source data platform providing REST and GraphQL APIs

    Free
    • API
    • Web
    • Self-hosted
    APIs

    4 alternatives · 5 questions answered

  • Docusaurus logo

    Docusaurus

    Static site generator from Meta for documentation sites

    Free
    • Web
    • Self-hosted
    • API
    5 integrationsWeb Development

    1 alternative · 4 questions answered

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.