Software Alternatives, Accelerators & Startups

Guru VS Celestia

Compare Guru VS Celestia and see what are their differences

Guru logo Guru

Guru makes it easy for employers and freelancers to connect, collaborate and get work done flexibly and securely. Browse 1. 5 million freelancers for hire and thousands of projects.

Celestia logo Celestia

Real-time 3D visualization of space
  • Guru Landing page
    Landing page //
    2021-12-13
  • Celestia Landing page
    Landing page //
    2021-09-19

The expandable free and open-source real-time space simulator that lets you explore our universe in three dimensions.

Guru videos

How To Get Clients EASILY on Guru.com (Step-By-Step Method for Freelance Websites)

More videos:

  • Review - Guru.com review video

Celestia videos

Celestia Review - with Tom Vasel

More videos:

  • Review - Celestia - Shut Up & Sit Down Review
  • Review - Celestia Review with the Game Boy Geek

Category Popularity

0-100% (relative to Guru and Celestia)
Work Marketplace
100 100%
0% 0
Universe Simulator
0 0%
100% 100
Freelance Marketplace
100 100%
0% 0
Virtual Universe
0 0%
100% 100

User comments

Share your experience with using Guru and Celestia. For example, how are they different and which one is better?
Log in or Post with

Reviews

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

Guru Reviews

The 10 Best Alternatives to Upwork
Guru offers several advantages over Upwork that make it a preferred choice for freelancers and businesses alike. With its secure payment system, flexible payment options, and collaborative WorkRooms, Guru provides a streamlined and efficient platform for freelancers and clients to work together seamlessly.
Source: www.twine.net
UPWORK ALTERNATIVES: THE 10 BEST PLATFORMS FOR FINDING FREELANCERS
Guru caters to freelancers with diverse skills and expertise by offering a wide range of project categories. Whether freelancers specialize in writing, design, programming, marketing, or other fields, they can find relevant opportunities on Guru.
Source: medium.com
Top Sites Like Fiverr – The Best Alternatives For Freelancers in 2022
It is one of the best Fiverr competitors that gives an easy way to get contacted by potential employers. This platform posts a massive amount of jobs every day. Guru deducts 5% to 9% payment you got after successfully completing a task.
9 Best Upwork Alternatives
Guru offers access to over 3 million freelancers from around the world. You can hire experienced freelancers for anything from logo design to sound engineering.
Top 10 Alternatives Of Fiverr
Guru is again an old website that was launched soon after Fiverr. Even though the website is designed in a simple fashion, it is renowned for taking care of its customers, unlike any of the other similar sites. They enable both sellers and buyers to post gigs comfortably with the available range of the market.
Source: infobeat.com

Celestia Reviews

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

Social recommendations and mentions

Based on our record, Celestia should be more popular than Guru. It has been mentiond 27 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.

Guru mentions (3)

  • I tried to kill myself today
    Guru.com and similar website have tons of resources for starting freelancers. You won't land yourself a cushy programming job in the first week, you may need to hustle long work weeks and multiple employers, but if you are a trained programmer, you shouldn't have much trouble finding a job, after you take care of yourself. Source: almost 3 years ago
  • Web stack for advertisement platform
    Cloud hosted, haven't done any assessment. Maybe something like freelancer.com or guru.com is similar. Source: almost 3 years ago
  • How do you get the initial SEO backlinks?
    Go to guru.com and get a data miner to find you a list of 500 relevant blogs, contact details etc. Source: about 3 years ago

Celestia mentions (27)

  • ESASky
    Pretty much everything beyond our solar system is essentially fixed on a human timescale. Over 2000 years, a typical star will move about half a degree. That's the width of the moon in the sky. There are of course notable exceptions like Barnard's Star, whose movement is pretty obvious on photographs taken over several decades. If you want to explore how space changes over time, I recommend you look into... - Source: Hacker News / 18 days ago
  • My 9 year old nephews drawing of stars
    I think Celestia could be a good one. I also thought about SpaceEngine, but AFAIK it was kind of terrible at generating realistic planetary systems, among other things (pricey, huge, etc.). Source: over 1 year ago
  • What are the best resources to explore space from my computer?
    Celestia was something I played with before. Pretty interesting. Source: over 1 year ago
  • Lunar Occultation of Mars
    Celestia looks as though it would do it. Source: over 1 year ago
  • Tips to visualize Apollo 17 trajectory
    I'm looking for data and software to visualize the Apollo 17 trajectory (especially the "powered descent", lunar rendezvous and entry). I'm thinking of using celestia. I'm look for a data tables as well (time stamp, position for each part of the stack). Any tips are appreciated. Source: over 1 year ago
View more

What are some alternatives?

When comparing Guru and Celestia, you can also consider the following products

Upwork - Forget the old rules. You can have the best people. Right now. Right here.

Space Engine - Space Engine is a realistic virtual Universe you can explore on your computer.

Freelancer.com - Search for jobs related to Www freelancer com homepage or hire on the world's largest freelancing marketplace with 12m+ jobs. It's free to sign up and bid on jobs.

Stellarium - Stellarium is a free open source planetarium for your computer.

Toptal - Hire the Top 3% of Freelance Talent®. Toptal is an exclusive network of the top freelance software developers, designers, finance experts, product managers, and project managers in the world.

Universe Sandbox - Universe Sandbox ² is a physics-based space simulator where you can simulate Events and even break physics and friction with certain features.