KLS Backup
KLS Backup: A Windows-focused backup suite with broad storage, database, and scheduling support. Ranked #67 of 150 in Backup Software by our editors (3.0/10); pricing: Paid; best for windows file and application-data backup.
At a glance
- Editor score3.0 / 10
- PricingPaid
- Best forWindows file and application-data backup
- Free planNo
- Server backupYes
- Facts checked19 Sep 2026
Where it wins
- Supports full, incremental, and differential backup jobs
- Connects with cloud, FTP, SFTP, WebDAV, and optical media
- Includes encryption, versioning, scheduled jobs, and selective restoration
Where it doesn't
- Windows-only, with no mobile backup support
- No free plan is available
- Disk-image restoration is not part of the documented restore workflow
Our verdict on KLS Backup
KLS Backup is Windows backup and synchronization software for individuals and organizations. It covers local and network files and folders, cloud storage, supported databases, mailboxes, and application data. The software supports Windows 10, Windows 11, and Windows Server, making it a fit for users who need scheduled protection for files and business data within a Windows environment. It is a paid product and does not include a free plan.
Its strongest area is destination and workload coverage. Backup jobs can target local or network locations, Microsoft Azure, Amazon S3, Google Cloud Storage, OpenStack, OneDrive, Dropbox, Google Drive, FTP, SFTP, WebDAV, and optical media. Database and application-data integrations include Microsoft SQL Server, MySQL, MariaDB, Microsoft Outlook, and Mozilla Thunderbird. Full, incremental, and differential backups are supported, along with archive version management, archive search, selective file and folder restoration, two-way synchronization, logs, and email notifications.
Security and administration features add control for scheduled operations. AES archive encryption protects stored backup archives, while SSL/TLS supports remote transfers. The Professional edition adds a command-line interface and web monitor, which suit organizations managing backup jobs through scripts or centralized oversight. KLS Backup is a strong choice for Windows users who need varied destinations, application-data coverage, and configurable backup types. It is less suitable for mobile environments or buyers seeking a free plan, and users whose primary requirement is disk-image recovery should evaluate whether its documented file-and-folder restoration meets their needs.
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KLS Backup pricing
KLS Backup fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Computer backup | Yes |
| Mobile backup | No |
| Server backup | Yes |
| Backup scope | Mixed |
| Restore modes | File |
| Ransomware protection | Not verified |
| Supported platforms | windows |
| Deployment | Desktop |
| Platforms | Windows |
| Integrations | 15 integrations: Microsoft Azure, Amazon S3, Google Cloud Storage, OpenStack, OneDrive, Dropbox … |
| Pricing | Paid |
| Website | kls-soft.com |
| Facts checked | 19 Sep 2026 |
KLS Backup integrations
KLS Backup lists 15 integrations on its own site.
- Microsoft Azure
- Amazon S3
- Google Cloud Storage
- OpenStack
- OneDrive
- Dropbox
- Google Drive
- FTP
- SFTP
- WebDAV
- Microsoft SQL Server
- MySQL
- MariaDB
- Microsoft Outlook
- Mozilla Thunderbird
Alternatives to KLS Backup
- Veeam Backup & ReplicationA wide-ranging backup platform for enterprise virtual and hybrid environments.9.4
- Rubrik Security CloudA cyber-recovery platform built around immutable backup, threat investigation, and clean-state recovery.9.2
- NAKIVO Backup & ReplicationA broad VM backup platform with recovery, replication, and disaster-recovery workflows.8.8
See all KLS Backup alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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