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Comparison · Infra & APIs
AdGuard Home vs Cobbler
A side-by-side editorial comparison of AdGuard Home and Cobbler — release velocity, themes, recent moves, and the top alternatives to consider.
AdGuard Home vs Cobbler: at a glance
What is AdGuard Home?
AdGuard Home renames its next release: the 0.108 beta line becomes v1.0.0.
The beta channel has moved to the new UI and versioning scheme, and the first build under it is v1.0.0-b.1, published two days after v0.108.0-b.91. It carries a Go security update, a fix for reading partially received TCP prefixes and a command-line update panic fix, and drops macOS 13 support as a consequence of Go 1.27. The stable line last moved with 0.107.79 in August.
What is Cobbler?
Cobbler's 3.3 branch adds Kerberos single sign-on to the web UI.
Cobbler's public releases are all 3.3-branch backports. 3.3.10 adds Kerberos/GSSAPI single sign-on for the web UI through an Apache-terminated bridge and hardens the passthru authentication module against timing attacks. It follows the 3.3.8/3.3.9 pair, which brought openSUSE Leap 16 and Agama installer support, XCP-ng network installs and Python 3.13 support, and had to be re-cut after a CI publishing failure.
AdGuard Home vs Cobbler: editorial side-by-side
AdGuard Home
0.0INFRA · APIS
AdGuard Home renames its next release: the 0.108 beta line becomes v1.0.0.
◆ Current state
The beta channel has moved to the new UI and versioning scheme, and the first build under it is v1.0.0-b.1, published two days after v0.108.0-b.91. It carries a Go security update, a fix for reading partially received TCP prefixes and a command-line update panic fix, and drops macOS 13 support as a consequence of Go 1.27. The stable line last moved with 0.107.79 in August.
◆ Where it's heading
What began on the edge channel in August has reached beta, and the version number now states the ambition: the long-running 0.x project is preparing a 1.0. Fix lists on the beta remain short and focused on correctness and Go updates, which suggests the work is converging rather than adding scope.
◆ Prediction
More v1.0.0 betas are likely before a stable 1.0, and the new UI will arrive for stable users with it. No date or candidate is given in these notes.
Cobbler
0.0INFRA · APIS
Cobbler's 3.3 branch adds Kerberos single sign-on to the web UI.
◆ Current state
Cobbler's public releases are all 3.3-branch backports. 3.3.10 adds Kerberos/GSSAPI single sign-on for the web UI through an Apache-terminated bridge and hardens the passthru authentication module against timing attacks. It follows the 3.3.8/3.3.9 pair, which brought openSUSE Leap 16 and Agama installer support, XCP-ng network installs and Python 3.13 support, and had to be re-cut after a CI publishing failure.
◆ Where it's heading
The branch is still gaining features aimed at enterprise data centres rather than winding down: new installer ecosystems in August, directory-backed single sign-on now. Authentication has been a recurring concern since the CVE-2024-47533 admin-API bypass. Releases continue to arrive as rollups from main.
◆ Prediction
Expect further 3.3.x rollups; whether the main line cuts a 3.4 is not visible from these entries.
Alternatives to AdGuard Home and Cobbler
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either AdGuard Home or Cobbler.
Apptainer
Apptainer's CDI support needed a privilege-escalation fix four months after it shipped.
Coder
Coder now patches three release lines at once, and the fixes keep landing on agent access.
Oh Dear
Oh Dear's weekly changelogs have carried a security section five weeks running.
Apache ShenYu
ShenYu's AI gateway plugins are back in motion, with 2.7.2 candidate tags in October.
TestingBot
TestingBot's autumn work is plumbing: a rebuilt tunnel and another bug-tracker link.
See all AdGuard Home alternatives → · See all Cobbler alternatives →
Recent activity from AdGuard Home and Cobbler
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1mo agoAdGuard HomeBeta channel moves to the new UI as v1.0.0-b.1
- 1mo agoAdGuard HomeBeta b.91 fixes DHCP lease persistence and DNS64 chains
- 1mo agoCobbler3.3.10 adds Kerberos single sign-on to the web UI
- 2mo agoCobbler3.3.8 re-cut after fixing the PyPI publish workflow
- 2mo agoCobblerLeap 16 and Agama support, withdrawn as defunct
- 2mo agoAdGuard HomeAdGuard Home 0.107.79 hardens DNS-over-QUIC against exhaustion
- 3mo agoAdGuard HomeBeta b.90 carries the DNS-over-QUIC exhaustion fix
- 3mo agoAdGuard HomeBeta b.89 hardens against JIGGLE attacks (GHSA-p5f5-3p5g-rfjw)
- 3mo agoAdGuard Home0.107.78: over half the changelog is security fixes
- 3mo agoCobblerCVE-2024-47533 backported to the 3.2 branch
- 1y agoCobblerCVE-2024-47533: API admin authentication bypass fixed
- 2y agoCobblerEFI support added to cobbler buildiso
Frequently asked questions
What is the difference between AdGuard Home and Cobbler?
They serve adjacent needs but don't currently overlap on shipped themes. AdGuard Home and Cobbler are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is AdGuard Home better than Cobbler?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. AdGuard Home and Cobbler are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to AdGuard Home?
Top AdGuard Home alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "AdGuard Home alternatives" section above for the current picks, or visit /alternatives/adguard-home for the full list with editorial commentary on each.
What are the best alternatives to Cobbler?
Top Cobbler alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Cobbler alternatives" section above for the current picks, or visit /alternatives/cobbler for the full list with editorial commentary on each.