Basin
Formspree.io
Forminit
Typeform
Jotform
FormSubmit
Wufoo
Google Forms
RepDB
Basin automagically collects form submissions, blocks spam, sends email notifications, and triggers integrations with connected apps โ saving you the hassle of building and maintaining your own form backend API.
RepDB is a one-time-purchase exercise dataset for developers building fitness and workout apps โ not a subscription, not a rate-limited API. You download the data once and own it: JSON (and SQLite on the higher tier), WebP images, and full EN/DE/ES translations, with no per-request billing and no dependency on our servers staying up.
A free tier includes 400 exercises with flat-style 512ร512 images, attribution-licensed for commercial in-app use. The Starter tier ($199) adds the full catalog in classic white-background style. Standard ($399) adds transparent 1024px images, looping animations, exercise relations (similar/progressions/regressions), workout templates, and embeddings โ exclusive to that tier.
Every exercise includes muscle-group highlighting, equipment/muscle icons, MET values, and safety/goal tags. Compared to GIF- or JPG-based competitor APIs, RepDB images are transparent WebP with no watermarks, so they drop into any app UI without a white box around them.
Basin RepDBBasin is recommended for web developers, designers, and anyone building websites or web applications who need a straightforward solution for handling form submissions without the hassle of setting up a server.
Basin's answer
Basin combines the simplicity of a form backend with powerful lead intelligence and automation tools. In addition to collecting form submissions and blocking spam, Basin helps businesses qualify and enrich leads automatically.
Features like Lead Agent use AI to analyze incoming submissions and help teams prioritize high-quality leads. Basin also includes email verification and phone verification to ensure contact details are valid, reducing fake or low-quality submissions.
Beyond basic form handling, Basin offers partial submission capture, advanced spam protection, integrations, and built-in analytics, allowing teams to turn website forms into a reliable lead generation and automation pipeline โ without building or maintaining their own backend infrastructure.
RepDB's answer:
RepDB is sold as a one-time download, not a metered API โ you own the JSON/SQLite data and WebP images outright, with no rate limits, no per-request billing, and no risk of the vendor cutting off access. It's also the only dataset in this space with EN/DE/ES translations, transparent (alpha-channel) images with no watermark, muscle-group highlighting, safety/goal tags, and looping animations on the higher tier.
RepDB's answer:
RepDB grew out of a consumer workout app its creator was building solo. Sourcing exercise images and data meant either paying for a subscription API with usage caps and no caching rights, or producing everything from scratch. The illustrated, multi-language dataset was built for us first, then split out as its own product once it became clear other indie developers had the same problem and preferred to buy the data outright rather than rent it through an API.
RepDB's answer:
Most alternatives are subscription APIs โ you pay monthly, you're capped on requests, and ExerciseDB's terms of use explicitly forbid caching or storing the data at all, so every image render is a live paid API call. RepDB is the opposite: pay once, download the files, self-host with zero ongoing dependency. It's also the only option offering true DE/ES localization and transparent images instead of a white box behind every exercise.
RepDB's answer:
Solo developers and small teams building fitness or workout-tracking apps (iOS, Android, web) who need licensed exercise images and structured exercise data, but don't want to build their own media pipeline or depend on a rate-limited third-party API.
Based on our record, Basin seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Another tool we use on the marketing site is Basin, which acts as a back-end form submission handler that isn't susceptible to client-side browser blockers or JavaScript errors, meaning we capture leads no matter what. Basin routes data to a RudderStack Webhook Source. - Source: dev.to / almost 5 years ago
I just use Basin https://usebasin.com. Source: almost 5 years ago
Usebasin.com (https://usebasin.com) The free tier on this Service only allows for 1 form and it also uses integrations with Zapier or Integromat to submit forms to Google Sheets. The third-party integration makes the setup more complex, because you also need an account at the integration partner and configure the integration to get your form to end up in Google Sheets. You can export all submissions to Excel or... - Source: dev.to / about 5 years ago
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Wufoo - Wufoo's HTML form builder helps you create online web forms. Use our web form creator to power your contact forms, online surveys, and event registrations.
