Software Alternatives, Accelerators & Startups

rcmd VS RepDB

Compare rcmd VS RepDB and see what are their differences

rcmd logo rcmd

rcmd makes app switching instantaneous!When you have a lot of apps open, finding and switching to them might feel too slow using Command-Tab or the Dock.Hold down the right side |โŒ˜ command| and press the first letter of the app name to focus it.

RepDB logo RepDB

Exercise dataset for fitness apps: transparent background, animations, no subscription
Visit Website
  • rcmd Landing page
    Landing page //
    2021-11-22

Put that right Command key to good use

Hold down โŒ˜ command and press the first letter of the app name to focus apps instantly.

When pressing the key while the app is already focused, you can choose to hide the app or cycle to the next app with the same first letter.

Assign custom keys for your favorite apps

Hold down โŒ˜ command + โŒฅ option and press any letter to assign that letter to the currently focused app.

When an app is in the static list:

  • the assigned key can launch the app when it isn't running
  • the Hide/Cycle setting can be adjusted on a per-app basis.
  • 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.

rcmd

Pricing URL
-
$ Details
paid $12.99 / One-off
Platforms
Mac OSX
Release Date
2021 November

RepDB

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

rcmd features and specs

  • Instant app switching
  • Dynamic hotkeys based on app usage
  • Launch apps when not running

RepDB features and specs

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

Analysis of rcmd

Overall verdict

  • Overall, RCMD is positively reviewed by users who appreciate its simplicity and functionality. It is especially favored by those who work in environments where command line operations are common, and who seek to enhance their workflow.

Why this product is good

  • RCMD, provided by Lowtechguys.com, is generally considered good for users looking for a simple and efficient command line tool for reducing repetitive tasks and improving productivity. It offers a streamlined interface and valuable features for those who frequently manage multiple commands and scripts.

Recommended for

    RCMD is recommended for developers, system administrators, and tech enthusiasts who rely on command line tools and need an effective way to run and manage multiple commands efficiently.

rcmd videos

rcmd App Demo

RepDB videos

No RepDB videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to rcmd and RepDB)
Mac
100 100%
0% 0
Datasets
0 0%
100% 100
Productivity
100 100%
0% 0
Developer Tools
81 81%
19% 19

Questions & Answers

As answered by people managing rcmd 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

Share your experience with using rcmd and RepDB. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare rcmd and RepDB

rcmd Reviews

  1. Easier and faster to navigate through apps

    Since I managed to get used with this app I can't imagine a day of work without it. Incredible powerful and easy to use / configure.

    ๐Ÿ‘ Pros:    Increases your productivity
    ๐Ÿ‘Ž Cons:    You need a little time to get used with it
  2. Stan
    ยท Founder at SaaSHub ยท
    A useful productivity tool

    rcmd is something that could potentially turbocharge your productivity. However! you will need to get used to using it.

    My only issue is that I forget about it ยฏ_(ใƒ„)_/ยฏ

    ๐Ÿ‘ Pros:    Improves your productivity
    ๐Ÿ‘Ž Cons:    It's super easy to forget that it exists

RepDB Reviews

We have no reviews of RepDB yet.
Be the first one to post

Social recommendations and mentions

Based on our record, rcmd seems to be more popular. It has been mentiond 48 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.

rcmd mentions (48)

  • Show HN: I built a grouped app switcher for macOS
    I downloaded. This looks like an interesting alternative to rcmd (https://lowtechguys.com/rcmd/). Will future updates cost? - Source: Hacker News / 11 months ago
  • Show HN: I built a tool to solve window management once and for all
    Funny, this sounds like a good idea, but I'm quite happy with the exact opposite: I use rcmd[1]. I hold down the right command key and press the first letter of the window name to switch to it. I can override this dynamic mapping by pressing right command + option + , so I have an IM client on I, for example. It means I never have to remember/guess how command+tab works (although I had fewer issues with... - Source: Hacker News / about 1 year ago
  • Mac browser Arc being discontinued in favor of new Dia app
    Might not meet your needs but I had similar issues and found an app called rcmd, it lets me easily bind keybinds to my commonly used apps, and you can also easily toggle between multiple windows of the same app via the keyboard https://lowtechguys.com/rcmd/ - no affiliation, and probably other similar options are available. - Source: Hacker News / about 1 year ago
  • The Future Is Niri
    [rcmd - Switch apps instantly using the โŒ˜ Right Command key](https://lowtechguys.com/rcmd/). - Source: Hacker News / over 1 year ago
  • Moom 4, the next-generation window manager
    You may want to check out [rcmd](https://lowtechguys.com/rcmd/). - Source: Hacker News / almost 2 years ago
View more

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 rcmd and RepDB, you can also consider the following products

Contexts - Switch between application windows effortlessly โ€” with Fast Search, a better Command-Tab, a Sidebar or even a quick gesture. Free trial available.

Lunar.fyi - Control monitor brightness, adapt using the ambient light sensor, adjust volume, switch inputs and turn off displays without fiddling with clunky buttons.

yabai - A tiling window manager for macOS based on binary space partitioning

Witch - Welcome to the world of W. i. t. c. h.

Charmstone - The quicker switcher launcher for macOS

Lacona - Fast, simple, powerful keyboard-driven commands for Mac