tardis.dev
CoinGecko
CoinMarketCap
Nomics
Options Analysis Suite
OptionVue
Coinigy
CryptoCompare
RepDB
Gym Log Track
RepRaptor
Reps.app
Strive Workout Log
Trainera.fit
Your Move App
Reconstruct state of the limit order book at any given past moment in time across all supported cryptocurrency markets.
Get access to historical tick data quickly via our robust Python and Node.js client libraries and downloadable CSV files.
Tap into hundreds of terabytes of raw tick historical data covering all leading spot and derivatives crypto exchanges.
BitMEX, Deribit, Binance Perpetual Futures, Binance Delivery Futures, Binance Spot, FTX, OKEx Futures, OKEx Swap, OKEx Options, OKEx Spot, Huobi Futures, Huobi Swap, Huobi Global, Bitfinex Derivatives, Bitfinex Spot, Kraken Futures (Crypto Facilities), Kraken, Bitstamp, Coinbase Pro, Gemini, Poloniex, CoinFLEX, Bybit, Phemex, FTX US, OKCoin, bitFlyer, HitBTC, Delta, Binance US, Binance UK, Binance Jersey, Binance DEX, Gate.io Futures, Gate.io and top digital assets such as Bitcoin, Ethereum, Litecoin, Ripple, Cardano, BNB, LEO as well as Bitcoin and Ether derivatives (Options, Futures and Perpetual Swaps).
RepDB is a one-time-purchase exercise dataset for developers building fitness and workout apps — 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 250 exercises with flat-style 512×512 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 — 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.
tardis.dev RepDBRepDB's answer:
RepDB is sold as a one-time download, not a metered API — 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 — 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, tardis.dev seems to be more popular. It has been mentiond 5 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 am only marginally involved in crypto trading, but tardis.dev offers historical MBO (market by order) for every asset. Source: over 3 years ago
Https://tardis.dev/ - crypto, big market coverage, full data are $700/mo, python and nodejs api. Source: almost 4 years ago
Second this, tardis.dev has the best crypto data available. Not super pricey either. Source: about 4 years ago
When it comes to data, I bought the data from tardis.dev for crypto and I'm planning to buy the data from official exchanges for equity futures, but pretty expensive compared to crypto. Source: about 5 years ago
Get some data on tardis.dev and mesure slippage using your latency. Any fixed numer will be wrong. Source: about 5 years ago
CoinGecko - CoinGecko is a free to use web-based and mobile application that provides financial market data for more than 2000 digital currencies.
Gym Log Track - The simple, intuitive app that makes it easy to plan, log and track your workouts, exercises, photos, videos, routines and clients quickly.
CoinMarketCap - Crypto-currency market capitalizations.
RepRaptor - Build, share, and run structured workout programs. Free for lifters. Flat pricing for coaches. No per-client fees.
Nomics - Crypto market caps, prices, all-time high data
Reps.app - Reps - Workout Tracker Gym Log