
Syncthing
rsync
GoodSync
Duplicati
Rclone
SyncBack
DirSync Pro
FreeFileSync is a free open source data backup software that helps you synchronize files and folders on Windows, Linux and macOS.

Workleap
Qualtrics Employee Experience
TINYpulse by WebMD Health Services
Lattice
Fond
Reward Gateway
Culture Amp
15Five software elevates the performance and engagement of employees by consistently asking questions and starting the right conversations.

Which is more popular?
Based on our record, FreeFileSync seems to be a lot more popular than 15Five. While we know about 205 links to FreeFileSync, we've tracked only 2 mentions of 15Five.
Website, pricing, platforms and company facts side by side.
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| Website | freefilesync.org | 15five.com |
| Pricing | — | |
| Company | Startup from Germany | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
FreeFileSync is recommended for users who need a reliable and efficient way to sync files across devices or create consistent backups. It is ideal for both casual users who need a straightforward backup solution and more technical users who require advanced features and customization.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Simple, Fast, Automated File Backup [FREE] | 2020 [FreeFileSync]
More videos
How 15Five Soothed the Annual Review Grinch
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using FreeFileSync and 15Five. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


As a result, FreeFileSync helps speed up backup procedures by comparing source and target folders and just copying what is needed rather than copying everything. Additional synchronization options are available via...
FreeFileSync is useful for individuals and businesses for comparing multiple folders and synchronizing folders. It provides a robust backup solution. Choose to sync folders in real time, sync on a schedule, or run the...
FreeFileSync is a folder comparison and synchronization software, which can create and manage backup copies of all important files. FreeFileSync does not need to copy every file every time but determines the...
15Five publishes three plans, priced per user per month with annual billing: Engage at $4, Perform at $11, and Total Platform at $16, plus paid add-ons such as compensation at $9 per user. Checked against...
While 15Five is a widely recognized performance management tool known for its user-friendly interface and comprehensive features, companies might seek alternatives for several reasons. Some organizations may find that...
15Five is a powerful performance management tool that allows companies to streamline communication and feedback processes within their organization. With features like weekly check-ins, employee recognition, and goal...
Recommendations tracked on public social media and blogs since March 2021.


JetBrains IDEs: https://www.jetbrains.com/ (free alternative: Visual Studio Code plus DB tools like DBeaver, or even their community versions) MobaXTerm: https://mobaxterm.mobatek.net/ (free alternative: mRemoteNG, PuTTY) GitKraken:... - Source: Hacker News / about 1 year ago
Not regularly, but I have donated to: FreeFileSync, an excellent file sync utility within a network. https://freefilesync.org/ StemRoller, separate stems (e.g., voice) from songs. https://www.stemroller.com/ John's Background Switcher,... - Source: Hacker News / over 1 year ago
FreeFileSync https://freefilesync.org/ I have been a happy user for years and have made a donation too. - Source: Hacker News / over 2 years ago
15Five | Remote: US, Poland, & Ukraine | Full-time | https://15five.com Multiple engineering and design roles, all fully remote: - Remote: Poland or Ukraine - Backend Engineer:... - Source: Hacker News / about 5 years ago
At 15Five we migrated to Terraform in 8 months with a 3-person team. It went smoothly and gave us more confidence in our AWS infrastructure. When it came to setup a new VPC for a customer, the hours we invested returned to us in a speedy... - Source: dev.to / over 6 years ago
When comparing FreeFileSync and 15Five, you can also consider the following products.

Syncthing replaces proprietary sync and cloud services with something open, trustworthy and...
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rsync is a file transfer program for Unix systems. rsync uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync.
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Qualtrics Employee Experience Management Platform helps improve the way people make decisions by creating amazing employee experiences.
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GoodSync provides highly reliable file backup and synchronization for both individuals and businesses.
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Increase Your Employee Engagement. Instantly.
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