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Reviewable VS RepDB

Compare Reviewable VS RepDB and see what are their differences

Reviewable logo Reviewable

GitHub code review platform.

RepDB logo RepDB

Exercise dataset for fitness apps: transparent background, animations, no subscription
Visit Website
  • Reviewable Landing page
    Landing page //
    2019-01-03
  • 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.

Reviewable

Pricing URL
-
$ Details
Platforms
-
Release Date
-

RepDB

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

Reviewable features and specs

  • Detailed Review Process
    Reviewable offers a highly customizable review process that allows teams to define their own criteria for code reviews. This flexibility can enhance the quality of code by ensuring thorough checks and balances.
  • Integration with GitHub
    The platform integrates seamlessly with GitHub, which is beneficial for developers already using GitHub as their primary code repository. This integration enables streamlined workflows without the need to switch between multiple tools.
  • Real-time Collaboration
    Reviewable supports real-time collaboration, allowing team members to see changes and comments as they happen. This feature can enhance communication and the speed of the review process.
  • Advanced Commenting Features
    The tool offers advanced commenting features, such as single-threaded discussions and the ability to mark issues as resolved, which can help keep feedback organized and clear.
  • High Customizability
    Users can tailor the review process with various configurations, such as review state tracking and custom checklists. This customizability allows teams to adapt the tool to their workflow needs.

Possible disadvantages of Reviewable

  • Complex Setup
    The initial setup of Reviewable can be complex and time-consuming, especially for teams not familiar with configuring such tools. This can create a steep learning curve for new users.
  • Cost
    Reviewable is a paid service, and the cost can be a concern for small teams or individual developers, especially when considering other free or cheaper code review options.
  • Limited to GitHub
    As Reviewable is designed specifically for use with GitHub, teams using other version control systems like GitLab or Bitbucket won't be able to integrate the tool into their workflows.
  • Overwhelming Feature Set
    While Reviewable offers numerous features, this extensive set can be overwhelming for new users who may not need all of the functionalities, leading to potential underutilization.
  • User Interface Complexity
    Some users may find the user interface complex, with a high amount of information displayed at once. This can make it difficult to navigate for those who prefer simpler, more straightforward interfaces.

RepDB features and specs

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

Reviewable videos

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RepDB videos

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Category Popularity

0-100% (relative to Reviewable and RepDB)
Developer Tools
85 85%
15% 15
Datasets
0 0%
100% 100
Code Collaboration
100 100%
0% 0
Code Review
100 100%
0% 0

Questions & Answers

As answered by people managing Reviewable 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, Reviewable seems to be more popular. It has been mentiond 21 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.

Reviewable mentions (21)

  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Reviewable.io โ€” Code review for GitHub repositories, free for public or personal repos. - Source: dev.to / over 2 years ago
  • The GitHub for Code Review UI Needs Serious Innovation
    Yep, I agree! I work at, and use, Reviewable (https://reviewable.io) and we're the best way to review code on GitHub because we've focused on making the whole process better at every step. We've improved diffing, not only for large files (we support larger files than GitHub does) but also for understanding that diff. Have you ever reviewed a PR twice, but the second time around all your comments are gone and you... - Source: Hacker News / almost 3 years ago
  • Software Engineering at Google
    Https://reviewable.io is the earliest full-powered Critique alternative for GitHub. It supports some cool things Critique doesn't/didn't, such as reviewing multi-commit branches (also across history-rewriting force-push cleanups), and indicating exactly the nature of your comment (just FYI, or you want this to be changed before you'll give your approval). (I was an intern in the initial making of Critique, and... - Source: Hacker News / almost 3 years ago
  • Codereview: Should the Go project stop importing GitHub PRs?
    The linux kernel, which is open source and does want contributors, is doing more-or-less just fine with an email-based PR and review flow. If it's an open source project, it should be using an open source review platform that allows improvements and specialization of the code hosting too. Using github, where the review tools are bad and can't be improved by an outsider, is a slap in the face to open source.... - Source: Hacker News / about 3 years ago
  • Show HN: Visibly โ€“ More Collaborative and Efficient Code Reviews on GitHub
    >See reviewer presence so that you can see if someone is already reviewing and avoid unnecessary pings. >Visibly values privacy and security above all else These two things seem squarely at odds. Personally, I don't want my code review tool announcing to developers when I'm looking at their PR. The fact that it's a Chrome extension would also be a big blocker for me. I run a dev team, and I wouldn't... - Source: Hacker News / about 3 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 Reviewable and RepDB, you can also consider the following products

Atlassian Crucible - Collaborative peer code review tool.

CodeRabbit - Unleash AI on Your Code Reviews with CodeRabbit

Review Board - Stress-free code review for teams of all sizes

Phabricator - Phacility - Phabricator

Gerrit Code Review - OpenSource Git Code Review Tool

MergeBoard - MergeBoard is the first code review tool to display code changes in a smart way. Its unique features help developers spend less time on code reviews and catch more bugs.