Wiki.js VS RepDB
Compare Wiki.js VS RepDB and see what are their differences
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Wiki.js
DokuWiki
MediaWiki
TiddlyWiki
Confluence
XWiki
Nuclino
WackoWiki
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.
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, Wiki.js seems to be more popular. It has been mentiond 69 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.
Wiki.js is a modern wiki platform built with Node.js and Vue.js. It uses PostgreSQL for storage, supports multiple editor types (Markdown, WYSIWYG, HTML), and integrates with Git for version-controlled documentation. Current stable version is 2.5. Wiki.js site. - Source: dev.to / 5 months ago
Congrats on launching! Quick question: is this closer to WikiJS (https://js.wiki/), TinaCMS (https://tina.io/), Docusaurus (https://docusaurus.io/), or something else? - Source: Hacker News / almost 2 years ago
Wiki.js is a self hosted, open source Wiki that has a lot of awesome functionality. Unfortunately it's lacking some small, but important UI features, like a light box, to enlarge downsized images to it's full size. And unless you want to add a link to each image, to open it in a new tab, you would probably go for a modal view here. - Source: dev.to / over 2 years ago
Https://js.wiki/ is what weโve decided to go with at my company. - Source: Hacker News / over 2 years ago
Can't think of anything that meets all the criteria, there's always some compromise, which might just be the way it is. For example I could 'self-host' otterwiki or wiki.js on a VPS for a pretty small monthly fee, which I could also use for other stuff that doesn't make sense for a home lab, but then I also need to deal with security since it's hosted on the internet. Or I could self-host and just accept that... Source: over 2 years ago
DokuWiki - DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database.
MediaWiki - MediaWiki is a free software wiki package written in PHP, originally for use on Wikipedia.
TiddlyWiki - a non-linear personal web notebook
Confluence - Confluence is content collaboration software that changes how modern teams work
XWiki - A powerful Open Source collaborative platform enhancing collaboration and communication.
Nuclino - Nuclino works like a collective brain, helping teams bring all their knowledge, docs, and projects together in one place. It's a modern, simple, and blazingly fast way to collaborate.