IOctopus
TiddlyMap
Wisdomap
MyDraw
Mindmaps.app
textografo
BigHairyGoal
MindNet
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.
IOctopus 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, IOctopus seems to be more popular. It has been mentiond 6 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.
There is a tool that was presented here, that looks like Ayoa: Octopus. Source: about 3 years ago
Hi! I would just like to let you know that the IOctopus mind maps have made it possible to get free access for teachers, students and other educators. So if you are in education and have been looking for a awesome free online service, welcome you to try it! https://ioctopus.online/. Source: about 3 years ago
Hi, IOctopus has a free plan, it is nice service and allows you to share links to the map, embed an interactive map on your website and there is export to images. Source: over 4 years ago
Hi, check out IOctopus.online. It works on all devices, as it is an online service. There is a free plan, and there are inexpensive paid extended versions. Source: over 4 years ago
Try IOctopus https://ioctopus.online/ , it has flexible organic branches-tentacles, maybe what you're looking for. Source: over 4 years ago
TiddlyMap - An interactive concept- and mind-mapping plugin for the personal note-taking software TiddlyWiki based on the Vis.js library. It's free and open-source!
Wisdomap - Wisdomap Medicine is a study aid that helps medical students create differential diagnoses and suitable management plans from a presenting complaint and structured revision notes.
MyDraw - MyDraw is a powerful yet easy to use software for creating diagrams.
Mindmaps.app - Mindmaps.app is a browser-based mind mapping software that you can use to generate well-ordered mind maps.
textografo - Online diagramming application which generate diagrams based on text and allows real time...
BigHairyGoal - Get your ideas down and get insights on them.
