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Operating Systems · head to head

OpenWrt vs Pop!_OS

OpenWrt logo

OpenWrt

Operating Systems

Linux firmware replacement for routers and embedded network devices, with a package manager and writable filesystem

From
Free
Rated
-
Full reviewWebsite
Pop!_OS logo

Pop!_OS

Operating Systems

Ubuntu-based Linux distribution tuned for developers and GPU work

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: OpenWrt support is per device and per hardware revision, so a model number that worked last year may point at a different chipset this year and be unsupported.; Pop!_OS built primarily around System76 hardware, so other machines get less attention
  • They diverge on capability: OpenWrt covers Package manager, Pop!_OS covers NVIDIA ISO.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which OpenWrt and Pop!_OS actually diverge.

Attributes where OpenWrt and Pop!_OS differ
AttributeOpenWrtPop!_OS
PlatformsRouters, Access points, x86-64, ARM, MIPS, Embedded gatewaysLinux, Desktop

Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), user rating (Not yet rated), category (Operating Systems).

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 OpenWrt

  • Package manager
  • LuCI web interface
  • Traffic shaping
  • VPN and DNS
  • VLAN and multi-network
  • OpenWrt One

Only in Pop!_OS

  • NVIDIA ISO
  • Auto-tiling
  • Pop!_Shop
  • Ubuntu base

What people use each for

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

OpenWrt

  • Extending the useful life of an ISP-supplied router that has stopped receiving security updatesnot Pop!_OS
  • Separating guest, IoT and work devices onto VLANs on hardware that does not offer it nativelynot Pop!_OS
  • Running WireGuard, ad blocking or DNS over TLS at the edge rather than configuring every clientnot Pop!_OS
  • Building small industrial or retail gateways where a full Linux distribution is too heavynot Pop!_OS

Pop!_OS

  • Machine learning and graphics work needing NVIDIA drivers that work on first bootnot OpenWrt
  • Developers who want tiling without configuring a window managernot OpenWrt
  • System76 hardware, which it is built aroundnot OpenWrt

Where each one falls short

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

OpenWrt

  • Support is per device and per hardware revision, so a model number that worked last year may point at a different chipset this year and be unsupported.
  • Flashing can brick a device permanently, and on hardware without a serial console or a recovery bootloader there is no way back.
  • Devices with 4MB or 8MB of flash have been dropped from recent releases, so a lot of older hardware is stuck on unsupported versions with known vulnerabilities.
  • Hardware acceleration for NAT and routing depends on vendor drivers, and enabling traffic shaping frequently cuts a gigabit connection to a fraction of its rated throughput.
  • A sysupgrade keeps your configuration but not your installed packages, so every release upgrade is followed by reinstalling and reconfiguring add-ons by hand.

Pop!_OS

  • Built primarily around System76 hardware, so other machines get less attention
  • Based on Ubuntu LTS, so packages lag current upstream
  • A smaller team than Ubuntu or Fedora, and releases have sometimes slipped well behind the Ubuntu base
  • The COSMIC desktop rewrite has been a long transition with the older GNOME-based version in maintenance

Pricing, plan by plan

OpenWrt

Free
  • OpenWrtFree
    • No licence fee for any device count
    • All packages from the official feeds
    • Community support via forum and wiki

Pop!_OS

Free
  • Pop!_OSFree
    • Full functionality
    • Commercial use permitted
    • Community support

Which should you pick?

Choose OpenWrt if

  • You need package manager.
  • You want to start without paying.
  • You work on Routers, Access points, x86-64, ARM, MIPS, Embedded gateways.
  • You also want luci web interface.
OpenWrt review

Choose Pop!_OS if

  • You need nvidia iso.
  • You want to start without paying.
  • You work on Linux, Desktop.
  • You also want auto-tiling.
Pop!_OS review

Questions people ask

Is OpenWrt or Pop!_OS better?
Neither clearly leads. OpenWrt starts at Free and Pop!_OS at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenWrt or Pop!_OS?
OpenWrt starts at Free and Pop!_OS at Free.
Does OpenWrt or Pop!_OS run on more platforms?
OpenWrt runs on Routers, Access points, x86-64, ARM, MIPS, Embedded gateways. Pop!_OS runs on Linux, Desktop.
Can I use OpenWrt for free?
Both have a free tier, so you can try either at no cost before committing.
What is OpenWrt best used for?
OpenWrt is most often used for extending the useful life of an isp-supplied router that has stopped receiving security updates, separating guest, iot and work devices onto vlans on hardware that does not offer it natively, running wireguard, ad blocking or dns over tls at the edge rather than configuring every client, building small industrial or retail gateways where a full linux distribution is too heavy. Of those, extending the useful life of an isp-supplied router that has stopped receiving security updates and separating guest, iot and work devices onto vlans on hardware that does not offer it natively are not what Pop!_OS is typically brought in for.
What can OpenWrt do that Pop!_OS cannot?
OpenWrt covers Package manager, LuCI web interface, Traffic shaping, VPN and DNS. Pop!_OS covers NVIDIA ISO, Auto-tiling, Pop!_Shop, Ubuntu base.

Answered from the vendors’ own pages

OpenWrt: How do I know my router is supported?

Check the Table of Hardware for your exact model and revision before buying or flashing. Do not assume that a supported model number means a supported unit; manufacturers change chipsets within a model.

Pop!_OS: Is Pop!_OS free?

Yes, free and open source. System76 funds it through hardware sales.

OpenWrt: Is the OpenWrt One worth buying over a used router?

If you are evaluating OpenWrt rather than rescuing hardware you own, yes. It is supported by definition, has an unbrickable boot arrangement, and part of the price funds the project.

Pop!_OS: Why is there a separate NVIDIA download?

It ships with the proprietary GPU drivers already installed and working, which removes the most common first-day failure on Linux for GPU work.

OpenWrt: Will flashing void my warranty?

Almost always, and it may also break the ISP remote management your provider relies on for support. Keep the stock firmware image before you start.

Pop!_OS: Is it just Ubuntu?

It is based on Ubuntu LTS and uses its repositories, with a different desktop, tiling, an NVIDIA image and System76 tuning on top.

OpenWrt: Is opkg still the package manager?

It is in the current stable releases, but development has moved towards apk, so expect package tooling and command syntax to change at the next major release.

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