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Comparison · Infra & APIs

SoftEther VPN vs GLAuth

A side-by-side editorial comparison of SoftEther VPN and GLAuth — release velocity, themes, recent moves, and the top alternatives to consider.

SoftEther VPN vs GLAuth: at a glance

FeatureSoftEther VPNGLAuth
SectorInfra & APIsInfra & APIs
Velocity score0.05.0
Sparks · 30d00
Top themespost-quantum, vpn, ci-modernization, maintenanceldap, opentelemetry, authentication, embedded-plugins
Last editorial update1h ago1h ago
WebsiteVisit →Visit →

What is SoftEther VPN?

Post-quantum key exchange landed, then the release train went quiet.

SoftEther's 5.x line ships infrequently — six tags spread across 2023 to 2025, most of them merge-commit version bumps with no release notes. The one substantive entry in this window, 5.2.5188, folded liboqs and oqs-provider submodule updates in to add X25519MLKEM768, the NIST hybrid post-quantum key exchange. Everything around it is build plumbing: FreeBSD and macOS CI images, Linux artifact publishing, Docker machinery moved into the main repo.

Read the full SoftEther VPN trajectory →

What is GLAuth?

A small LDAP server that grew OpenTelemetry tracing, embedded plugins and RISC-V builds.

GLAuth's 2.5.0 in April was the substantial release: OpenTelemetry tracing wired through the handler and plugin packages plus otelsql, embedded plugins, RISC-V platform support, StartTLS and LDAPS brought to feature parity, and LDAP paging compatibility when proxying. The two releases since are corrective — rejecting disabled users on all backends during Bind, an arbitrary-password issue, and a release-time plugin compatibility check.

Read the full GLAuth trajectory →

SoftEther VPN vs GLAuth: editorial side-by-side

S
SoftEther VPN
INFRA · APIS
0.0

Post-quantum key exchange landed, then the release train went quiet.

◆ Current state

SoftEther's 5.x line ships infrequently — six tags spread across 2023 to 2025, most of them merge-commit version bumps with no release notes. The one substantive entry in this window, 5.2.5188, folded liboqs and oqs-provider submodule updates in to add X25519MLKEM768, the NIST hybrid post-quantum key exchange. Everything around it is build plumbing: FreeBSD and macOS CI images, Linux artifact publishing, Docker machinery moved into the main repo.

◆ Where it's heading

The work is drifting from protocol features toward build and supply-chain hygiene, and the crypto addition arrived through submodule updates rather than in-house design. Release notes are thin enough that several tags credit contributors without describing what changed. With the newest entry now over a year old, this reads as a maintenance-paced project carried by a small group of contributors.

◆ Prediction

If the pattern holds, the next tag is another accumulation of CI and dependency work, with post-quantum defaults tightening as liboqs moves upstream. The entries give no signal of a new protocol or management-plane direction.

G
GLAuth
INFRA · APIS
5.0

A small LDAP server that grew OpenTelemetry tracing, embedded plugins and RISC-V builds.

◆ Current state

GLAuth's 2.5.0 in April was the substantial release: OpenTelemetry tracing wired through the handler and plugin packages plus otelsql, embedded plugins, RISC-V platform support, StartTLS and LDAPS brought to feature parity, and LDAP paging compatibility when proxying. The two releases since are corrective — rejecting disabled users on all backends during Bind, an arbitrary-password issue, and a release-time plugin compatibility check.

◆ Where it's heading

The direction in 2.5.0 is toward being operable in production rather than merely functional: distributed tracing, a config watcher that notices files added to a directory, credentials no longer leaking at INFO log level, and a legacy behaviour mode so existing deployments can upgrade without changing semantics. The patches since suggest the authentication paths are getting scrutiny they had not previously had, with disabled-user handling inconsistent across backends until 2.5.1 fixed it.

◆ Prediction

Expect the 2.5 line to keep taking small authentication-correctness fixes, with the embedded plugin mechanism and the release-time compatibility check pointing toward more attention on how third-party backends are built and shipped.

Alternatives to SoftEther VPN and GLAuth

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 SoftEther VPN or GLAuth.

See all SoftEther VPN alternatives → · See all GLAuth alternatives →

Recent activity from SoftEther VPN and GLAuth

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 11d agoGLAuthv2.5.2 checks plugin compatibility at release time
  2. 18d agoGLAuthv2.5.1 rejects disabled users on every backend during Bind
  3. 3mo agoGLAuthv2.5.0 wires OpenTelemetry tracing through GLAuth end to end
  4. 1y agoSoftEther VPN5.2.5188 adds X25519MLKEM768 post-quantum key exchange
  5. 1y agoSoftEther VPN5.02.5187: version bump ahead of the 5187 release
  6. 1y agoSoftEther VPN5.02.5186 bumps webpack in the admin web UI
  7. 2y agoSoftEther VPN5.02.5185 fixes DHCP handling and a UDP amplification report
  8. 2y agoSoftEther VPN5.02.5184: contributor credits, no release notes
  9. 2y agoSoftEther VPN5.02.5182 corrects a hamcore path separator

Frequently asked questions

What is the difference between SoftEther VPN and GLAuth?

They serve adjacent needs but don't currently overlap on shipped themes. GLAuth is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is SoftEther VPN better than GLAuth?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. GLAuth is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to SoftEther VPN?

Top SoftEther VPN alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "SoftEther VPN alternatives" section above for the current picks, or visit /alternatives/softether-vpn for the full list with editorial commentary on each.

What are the best alternatives to GLAuth?

Top GLAuth alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "GLAuth alternatives" section above for the current picks, or visit /alternatives/glauth for the full list with editorial commentary on each.