Software Alternatives, Accelerators & Startups

SheetDB VS RepDB

Compare SheetDB VS RepDB and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

SheetDB logo SheetDB

Turn a Google Spreadsheet into a RESTful API

RepDB logo RepDB

Exercise dataset for fitness apps: transparent background, animations, no subscription
Visit Website
  • SheetDB Landing page
    Landing page //
    2020-12-02

Transform google spreadsheet into a JSON API and use it as a data store in a matter of seconds. Create google spreadsheet, fill first row with column names, and the rest of data.

  • RepDB
    Image date //
    2026-07-21
  • RepDB Landing page
    Landing page //
    2026-07-21
  • RepDB
    Image date //
    2026-07-21

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 512ร—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 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.

SheetDB

Website
sheetdb.io
$ Details
freemium $29.99 / Monthly
Platforms
-
Release Date
2017 January

RepDB

Website
repdb.co
$ Details
freemium $199.0 / One-off
Platforms
Web Mobile
Release Date
2026 July

SheetDB features and specs

  • Ease of Use
    SheetDB allows users to effortlessly connect and convert Google Sheets into a JSON API without requiring sophisticated programming skills.
  • Affordability
    It offers a cost-effective solution for managing data with various pricing tiers, including a free plan for small-scale applications.
  • Quick Setup
    The platform enables rapid integration by providing simple, step-by-step instructions to set up APIs quickly.
  • Scalability
    Users can efficiently manage large datasets as their applications grow, with seamless transitions between pricing plans.
  • Real-time Data
    SheetDB reflects real-time changes made in the Google Sheet, ensuring up-to-date information is accessible via the API.

RepDB features and specs

  • WebP Format Benefits
    start+peak exercise images
  • JSON
    relations, metadata, equipment
  • Transparency
    transparent background
  • Animations
    Animated loops in paid tier

SheetDB videos

SheetDB concept

RepDB videos

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Category Popularity

0-100% (relative to SheetDB and RepDB)
API Tools
100 100%
0% 0
Datasets
0 0%
100% 100
Spreadsheets
100 100%
0% 0
Developer Tools
0 0%
100% 100

Questions & Answers

As answered by people managing SheetDB and RepDB.

What makes your product unique?

RepDB'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.

What's the story behind your product?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your product?

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.

User comments

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Social recommendations and mentions

Based on our record, SheetDB seems to be more popular. It has been mentiond 9 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.

SheetDB mentions (9)

  • Google Sheets API pricing after the limit
    Can you tell me how an app like https://sheetdb.io/? An app like that must send thousands of requests every minute. Source: over 4 years ago
  • I want to practice forms in html
    What I would do is to use 'no code' methods here and some services like this https://sheetdb.io/ that connects me to google sheet. Source: about 5 years ago
  • Trying to use the Google Sheets API by following instructions in "How to Automate the Boring Stuff with Python", but the instructions in the book don't match the what I see on the website. How do I generate an OAuth client ID?
    Good for you! I've actually read :) And for the future, you may get rid of the OAuth problems by using a third-party API. I recommend sheetdb.io. Here's a piece I wrote on this, you might find interesting: https://blog.sheetdb.io/google-spreadsheet-api-without-oauth-2-0-ffd572a06757. Source: about 5 years ago
  • Letting anyone use a script I wrote that has an API calls?
    Try using sheetdb.io - this app will handle your credentials in the background whereas you'll only need to disclose an endpoint in your script with an API key, but it's only to the particular spreadsheet to which you can set permission READ only, if you don't want to let others make any changes there. Source: over 5 years ago
  • Transferring data from Excel sheet onto different webpages on website
    There are many ways to do this these days. One way being uploading said file into google sheet, then use a service like https://sheetdb.io/ or https://sheety.co/ to turn it into an API. Boom, consumable REST API in seconds. Source: over 5 years ago
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RepDB mentions (0)

We have not tracked any mentions of RepDB yet. Tracking of RepDB recommendations started around Jul 2026.

What are some alternatives?

When comparing SheetDB and RepDB, you can also consider the following products

Sheety - Turn any Google sheet into an API instantly, for free. Power websites, apps, or whatever you like, all from a spreadsheet. Changes to your spreadsheet update your API in realtime. Neat

SheetBest - Turn a Google SpreadSheet into a JSON Database API

Sheetsu - Turn Google Spreadsheet into API

Sheet2api - Turn any Spreadsheet into a API. No coding required.

Sheet 2 Site - Generate a website from ๐Ÿ“— Google Sheets

Api Spreadsheets - Instantly Use Your Spreadsheets as an API and Database