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Arcserve UDP vs Nextcloud

Arcserve UDP logo

Arcserve UDP

Software

Unified data protection for all workloads

From
$25/month
Rated
-
Full reviewWebsite
Nextcloud logo

Nextcloud

Software

Self-hosted file sync, sharing and collaboration platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Nextcloud has a free tier, so it costs nothing to try first.
  • Each has a real cost: Arcserve UDP multiple security vulnerabilities documented in 2025-2026 including authentication bypass and buffer overflow issues; Nextcloud requires self-hosted deployment on organisation-controlled infrastructure; no managed cloud option provided by Nextcloud

Where they differ

Only the attributes on which Arcserve UDP and Nextcloud actually diverge.

Attributes where Arcserve UDP and Nextcloud differ
AttributeArcserve UDPNextcloud
Starting price$25/monthFree
Pricing modelsubscriptionfreemium
Free tierNoYes
PlatformsWindows, LinuxSelf-hosted, Web, Windows, macOS, Linux, iOS, Android, API
Founded1983Unknown

Identical on both: user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Arcserve UDP

  • Assured recovery testing
  • Instant VM recovery
  • Deep application support
  • Ransomware protection
  • Tape backup
  • Hardware snapshots
  • VMware
  • Hyper-V

Only in Nextcloud

Nothing recorded that Arcserve UDP does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Arcserve UDP

  • Data protectionnot Nextcloud
  • Disaster recoverynot Nextcloud
  • Business continuitynot Nextcloud
  • Ransomware protectionnot Nextcloud
  • Compliancenot Nextcloud

Nextcloud

  • Government and public sector organisations with data sovereignty requirementsnot Arcserve UDP
  • Enterprises replacing Dropbox or Box for cost reduction and data controlnot Arcserve UDP
  • Education institutions providing secure file collaborationnot Arcserve UDP
  • Healthcare and finance sectors requiring on-premises deployment for compliancenot Arcserve UDP
  • Hybrid work environments where teams synchronise documents and communicatenot Arcserve UDP
  • Digital asset management and media collaboration workflowsnot Arcserve UDP

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Arcserve UDP

  • Multiple security vulnerabilities documented in 2025-2026 including authentication bypass and buffer overflow issues
  • Slow restore speeds for large backup tasks and recovery operations
  • Requires full backup when changing drive sizes, causing extended backup windows

Nextcloud

  • Requires self-hosted deployment on organisation-controlled infrastructure; no managed cloud option provided by Nextcloud
  • Operational overhead: organisations must apply security patches, manage backups, configure SSL certificates, and handle system administration
  • Scalability challenges at very large user counts (10,000+); requires careful database and storage tuning
  • Mobile clients lack some features of web interface (scripting, advanced admin functions); feature parity varies across platforms
  • Integration with Microsoft 365 and Google Workspace is limited; Nextcloud does not replace Exchange or Gmail directly

Pricing, plan by plan

Arcserve UDP

$25/month
  • UDP Premium$25/month
    • Assured recovery
    • Instant VM
    • Tape support

Nextcloud

Free
  • Community EditionFree
    • All core features: Files, Talk, Groupware, Office
    • Unlimited users and storage
    • Community forum support
  • Standard Enterprise$71.29/year
    • 2 business day response time
    • 1-year maintenance included
    • Email support during business hours
  • Premium Enterprise$104.99/year
    • 1 business day response time
    • 5+ year maintenance
    • Extended business hours support
  • Ultimate Enterprise$204.75/year
    • 1-24 hour response time options
    • 5+ year maintenance
    • 24/7 phone support with SLA guarantees

Which should you pick?

Choose Arcserve UDP if

  • You need assured recovery testing.
  • You work on Windows, Linux.
  • You also want instant vm recovery.
Arcserve UDP review

Choose Nextcloud if

  • You want to start without paying.
  • You work on Self-hosted, Web, Windows, macOS, Linux, iOS, Android, API.
Nextcloud review

Questions people ask

Is Arcserve UDP or Nextcloud better?
Neither clearly leads. Arcserve UDP starts at $25/month and Nextcloud at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Arcserve UDP or Nextcloud?
Nextcloud has a free tier; the other does not. Paid plans start at $25/month for Arcserve UDP and Free for Nextcloud.
Does Arcserve UDP or Nextcloud run on more platforms?
Arcserve UDP runs on Windows, Linux. Nextcloud runs on Self-hosted, Web, Windows, macOS, Linux, iOS, Android, API.
Can I use Nextcloud for free?
Yes. Nextcloud has a free tier, so you can try it without paying. Arcserve UDP starts at $25/month.
What is Arcserve UDP best used for?
Arcserve UDP is most often used for data protection, disaster recovery, business continuity, ransomware protection. Of those, data protection and disaster recovery are not what Nextcloud is typically brought in for.
What can Arcserve UDP do that Nextcloud cannot?
Arcserve UDP covers Assured recovery testing, Instant VM recovery, Deep application support, Ransomware protection.

Answered from the vendors’ own pages

Arcserve UDP: What licensing model does Arcserve UDP use?

Arcserve UDP uses a capacity-based subscription model (Managed Capacity Program) where you license based on total front-end terabytes of protected data rather than per-device. Available in Standard, Advanced, and Premium editions.

Source
Nextcloud: Is Nextcloud Community Edition free to use?

Yes. Nextcloud Community Edition is completely free and open-source under the AGPL-3.0 licence. There are no licensing fees, but organisations must host and maintain their own servers.

Source
Arcserve UDP: Does Arcserve UDP support cloud backup?

Yes. Arcserve UDP integrates with multiple cloud providers including AWS, Microsoft Azure, Google Cloud, and Wasabi for offsite backup and disaster recovery storage.

Source
Nextcloud: Can I migrate from Dropbox or Google Drive to Nextcloud?

Yes. Nextcloud provides migration tools and documentation for importing files from competing platforms. Professional services are available through Nextcloud Enterprise for large-scale migrations.

Source
Arcserve UDP: What hypervisors does Arcserve UDP support?

Arcserve UDP supports multiple hypervisors including VMware vSphere, Microsoft Hyper-V, KVM, and others, allowing granular recovery at the VM level with instant boot capabilities.

Source
Nextcloud: What video conferencing capabilities does Nextcloud Talk provide?

Nextcloud Talk provides end-to-end encrypted audio and video calls, group conferencing, screen sharing, call recording with transcription, live translation, and integration with external services (Slack, Teams, Matrix). Recordings are stored locally on the Nextcloud server.

Source
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