JRebel

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
JRebel
Score 8.0 out of 10
N/A
JRebel is a build automation tool developed by Estonian company ZeroTurnaround, acquired by Rogue Wave Software in 2017, and then acquired (and now supported by) Perforce since that company's 2019 acquisition of Rogue Wave. The vendor says users of JRebel saves Java teams a month of coding time per year on average.N/A
Pricing
JRebel
Editions & Modules
No answers on this topic
Offerings
Pricing Offerings
JRebel
Free Trial
No
Free/Freemium Version
No
Premium Consulting/Integration Services
No
Entry-level Setup FeeNo setup fee
Additional Details
More Pricing Information
Community Pulse
JRebel
Considered Both Products
JRebel
Chose JRebel
Hot code swapping doesn't have many players...it's mainly JRebel. We use JRebel a lot in our backend code development where it minimizes our development cycle (20min down to 30sec). For Android, the competitor is Android Studio's Instant Run which works fairly well now. For …
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User Ratings
JRebel
Likelihood to Recommend
10.0
(0 ratings)
Performance
10.0
(0 ratings)
User Testimonials
JRebel
Likelihood to Recommend
I recommend JRebel for Java developers, it will remove the time needed for redeployment, it will increase the focus on the task at hand (without being distracted by the redeployment) and will make them happier. I recommend JRebel for Java Development Managers, they should purchase this for their teams - it will increase productivity, decrease the product's time to market, and it will save money for the company. The ROI can be calculated upfront and presented to higher level management for approving this, if needed.
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Pros
  • Removes the time needed for redeployments of the source code - improves productivity, time to market, and saves money.
  • Easy to install
  • License renewals - the sales department reaches out to you long before the licenses expire so you can have time to get your approvals.
  • Analytics and reporting - it will show you the time saved by JRebel and even the ROI, if you input the average hourly cost of a developer.
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Cons
  • Launch times are where JRebel is slower than Instant Run.
  • Sometimes, it has incompatibilities with how you wrote something and causes compile failures, but Zero turnaround is quick to respond.
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Performance
The performance of JRebel is great. It is enabling the Java team to do hot re-deployments and it has to be transparent and fast for the user, otherwise the whole purpose of reducing wasted time with re-deployments doesn't make sense. Also the User Interface for License Server management and analytics loads fast and the navigation through pages is quick.
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Alternatives Considered
Hot code swapping doesn't have many players...it's mainly JRebel. We use JRebel a lot in our backend code development where it minimizes our development cycle (20min down to 30sec). For Android, the competitor is Android Studio's Instant Run which works fairly well now. For smaller apps, Instant Run is faster deploying but needs more full builds. With JRebel, you hardly ever need to do a full build.
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Return on Investment
  • It sped up the developing time, and time is money for the company.
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ScreenShots