
RepDB
Query Streams
Coefficient.io
SeekWell
AskYourDatabase
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.
Query Streams is the easiest and most secure way to bring live database data directly into Google Sheets and Microsoft Excel without VPNs, manual exports, or exposing sensitive credentials.
Built for analysts, business users, and IT teams, Query Streams connects securely to your databases and streams real-time query results straight into spreadsheets. No more exporting CSV files, managing scheduled syncs, or waiting on developers to build reports.
With Query Streams, you can: โข Stream live SQL query results into Google Sheets and Excel with just a few clicks. โข Share data safely with team members without exposing database credentials or SQL code. โข Keep dashboards and reports automatically up to date with real-time data refresh. โข Connect to multiple databases including MySQL, PostgreSQL, SQL Server, MariaDB, SQLite, Microsoft Access, and more. โข Build parameterized spreadsheets with dropdowns, filters, and dynamic inputs to create secure, interactive data tools. โข Collaborate across teams and locations without changing your network or firewall settings.
Unlike traditional sync tools that duplicate data on a schedule, Query Streams uses a secure streaming layer that keeps spreadsheets in sync with source data in near real time. You maintain complete control: credentials never leave your environment, and only approved queries and data are shared.
Query Streams is ideal for data analysts building reports, finance teams automating Excel models, and business leaders who need live data access without technical complexity. It bridges the gap between databases and spreadsheets, making secure, real-time data collaboration simple and fast.
Say goodbye to manual exports, fragile integrations, and delayed data. Query Streams turns your existing spreadsheets into live, shareable data tools powered directly by your databases.
RepDB
Query StreamsRepDB'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.
Query Streams's answer:
Query Streams makes it possible to stream live database data directly into Google Sheets and Microsoft Excel securely, without exposing SQL code, credentials, or modifying network firewalls. Unlike typical sync tools, it delivers true real-time streaming, enabling teams to share query outputs safely without granting database access. It combines the simplicity of spreadsheets with the power of live data, bridging the gap between IT and business users.
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.
Query Streams's answer:
Unlike competitors that rely on scheduled syncs or require complex configuration, Query Streams provides real-time data streaming, granular security, and zero network changes. Users can collaborate on live data without giving out SQL code or credentials, making it faster to set up, safer to share, and easier to scale. It supports a wide range of databases, offers parameterized spreadsheets, and keeps data refreshes truly live, not delayed by sync intervals.
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.
Query Streams's answer:
Our primary audience includes data analysts, finance teams, business operations professionals, and IT teams who need reliable, real-time access to data inside spreadsheets. Query Streams is designed for organizations that rely on Google Sheets or Excel for analysis and reporting but want to eliminate manual exports, delays, and security risks.
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.
Query Streams's answer:
Query Streams was created to solve a common frustration: teams needed real-time data in spreadsheets, but existing solutions required complex integrations, risky credential sharing, or delayed syncs. We built Query Streams to make live database-to-spreadsheet connectivity secure, simple, and fast, so that analysts and decision-makers can work with up-to-date data without relying on engineering resources or manual processes.
Query Streams's answer:
Query Streams is built using modern, secure, and scalable web technologies designed for real-time data processing and seamless spreadsheet integration. The platform combines a reliable backend, secure communication protocols, and native integrations to deliver fast and dependable performance for teams of all sizes.
Query Streams's answer:
Finance teams and data analysts in mid-sized enterprises
SaaS companies integrating live reporting into spreadsheets
Business operations teams that require secure, real-time data sharing
IT departments enabling data access without exposing infrastructure