Web3Forms VS RepDB
Compare Web3Forms VS RepDB and see what are their differences
A unified, OpenAI-compatible gateway to every major LLM provider. One endpoint, one key, one bill - with automatic routing and failover.
sponsored
Web3Forms
Formspree.io
Forminit
Formcarry
Vercel
Basin
Airform
Submit JSON
RepDB
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.
Web3Forms RepDBRepDB'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, Web3Forms seems to be more popular. It has been mentiond 17 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.
I've been using http://web3forms.com for a while now, works well, but for privacy reasons and GDPR compliance I'm thinking to self-host my own PHP file that simply calls Amazon SES. - Source: Hacker News / about 2 years ago
Don't think anyone has mentioned https://web3forms.com/ which normally means there's a good reason not to... Anyone advise against it? - Source: Hacker News / about 2 years ago
Namecheap has it built in to their cheapest shared hosting plan that costs $24 yearly (for the entire plan). Is there a major hosting offerer that doesnโt have it included with their basic plan? Hereโs squarespaceโ very clear directions for their plans: https://support.squarespace.com/hc/en-us/articles/206543887-Creating-a-contact-page If you are looking for a free option that can be embedded on any page check out... - Source: Hacker News / over 2 years ago
I chose another open-source tool to hook up my business email address with my website's contact form. Web3forms is an open-source solution (and completely free one) that sends HTML contact form submissions directly to your email inbox using their contact form api service without any server or backend code. - Source: dev.to / over 2 years ago
Web3Forms - Contact forms for Static & JAMStack Websites without writing backend code. The free plan allows Unlimited Forms, Unlimited Domains & 250 Submissions per month. - Source: dev.to / over 2 years ago
Formspree.io - Just send your form to our URL and we'll forward it to your email.
Forminit - The complete headless backend API for your </form>
Formcarry - Make your HTML <form> completely functional under a minute without a single line of backend code.
Vercel - Vercel is the platform for frontend developers, providing the speed and reliability innovators need to create at the moment of inspiration.
Basin - Collect form submissions, filter spam, and automate workflows โ no backend required.
Airform - Functional HTML forms for Front-End Developers.