← Back to home
Comparison · Analytics

kde1d vs ManageEngine RecoveryManager Plus

A side-by-side editorial comparison of kde1d and ManageEngine RecoveryManager Plus — release velocity, themes, recent moves, and the top alternatives to consider.

kde1d vs ManageEngine RecoveryManager Plus: at a glance

Featurekde1dManageEngine RecoveryManager Plus
SectorAnalyticsAnalytics
Velocity score0.02.5
Sparks · 30d00
Top themesdensity-estimation, kernel-methods, zero-inflation, cpp-libraryad-backup, entra-id, disaster-recovery, cloud-storage
Last editorial update1d ago47m ago
WebsiteVisit →Visit →

What is kde1d?

A univariate density estimator that added zero-inflated data and reopened its C++ API to do it.

kde1d estimates univariate densities with local polynomial kernel methods, handling bounded, discrete and now zero-inflated variables through a single type argument, with the numerical work in a header-only C++ library usable outside R. Version 1.1.0 added the zero-inflated discrete-continuous mixture case and shipped a new C++ API as an explicit breaking change; 1.1.1 followed in June with auto-generated notes and no description.

Read the full kde1d trajectory →

What is ManageEngine RecoveryManager Plus?

RecoveryManager Plus keeps widening its backup coverage across the Microsoft identity estate.

RecoveryManager Plus is a backup-and-recovery tool for Active Directory and Microsoft 365, and it is the most feature-active of the ManageEngine set here. Recent builds add real backup coverage — AD sites and subnets, Entra ID local admin passwords, S3-compatible repositories, SIEM audit forwarding, and Entra ID BitLocker recovery keys — alongside CVE patches and RemCom agent hardening. Build 6322 is the quietest of the run: a single fix for restarts triggered by an outdated ExchangeOnlineManagement PowerShell module during Microsoft 365 enumeration.

Read the full ManageEngine RecoveryManager Plus trajectory →

kde1d vs ManageEngine RecoveryManager Plus: editorial side-by-side

K
kde1d
ANALYTICS
0.0

A univariate density estimator that added zero-inflated data and reopened its C++ API to do it.

◆ Current state

kde1d estimates univariate densities with local polynomial kernel methods, handling bounded, discrete and now zero-inflated variables through a single type argument, with the numerical work in a header-only C++ library usable outside R. Version 1.1.0 added the zero-inflated discrete-continuous mixture case and shipped a new C++ API as an explicit breaking change; 1.1.1 followed in June with auto-generated notes and no description.

◆ Where it's heading

The package has alternated between performance work and widening the class of data it accepts. The 1.0.0 release was the performance milestone — FFT-based estimation, a better integration algorithm for the p, q and r functions, deterministic jittering replacing randomness, and standalone C++ headers. The 1.1.0 release is the scope milestone, adding a third data type to the two it already handled. Releases come from the same maintainer as svines and cluster on shared dates, so changes in the underlying C++ surface across the vine and density stack tend to ship together.

◆ Prediction

With the C++ API deliberately reworked for standalone use at 1.1.0, further work most plausibly consolidates that interface rather than adding data types. What 1.1.1 actually changed is not readable from its body.

M2.5

RecoveryManager Plus keeps widening its backup coverage across the Microsoft identity estate.

◆ Current state

RecoveryManager Plus is a backup-and-recovery tool for Active Directory and Microsoft 365, and it is the most feature-active of the ManageEngine set here. Recent builds add real backup coverage — AD sites and subnets, Entra ID local admin passwords, S3-compatible repositories, SIEM audit forwarding, and Entra ID BitLocker recovery keys — alongside CVE patches and RemCom agent hardening. Build 6322 is the quietest of the run: a single fix for restarts triggered by an outdated ExchangeOnlineManagement PowerShell module during Microsoft 365 enumeration.

◆ Where it's heading

The direction is coverage expansion: methodically extending what can be backed up and restored across on-prem AD and Entra ID, while broadening cloud storage targets and operational integrations. The dependence on Microsoft's own PowerShell modules is the cost of that coverage, and 6322 shows where it bites — a stale module on the customer's side takes the product down mid-enumeration. Feature builds and pure-fix builds alternate at roughly a two-month cadence, so a single-issue build reads as a gap between feature cycles rather than a slowdown.

◆ Prediction

Expect continued expansion of Entra ID and cloud-native backup coverage and more storage-target options, with security patches folded into each build; the next build carrying a Features section is due on the cadence this feed has held.

Alternatives to kde1d and ManageEngine RecoveryManager Plus

Other Analytics 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 kde1d or ManageEngine RecoveryManager Plus.

See all kde1d alternatives → · See all ManageEngine RecoveryManager Plus alternatives →

Recent activity from kde1d and ManageEngine RecoveryManager Plus

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

  1. 1d agoManageEngine RecoveryManager PlusFixes restarts from an outdated Exchange Online PowerShell module
  2. 2mo agoManageEngine RecoveryManager PlusPatches CVE-2026-11374 in cross-product SSO
  3. 2mo agoManageEngine RecoveryManager PlusAdds AD site/subnet and Entra ID password backup
  4. 4mo agoManageEngine RecoveryManager PlusHardens RemCom agent against CVE-2026-2740
  5. 6mo agoManageEngine RecoveryManager PlusAdds S3-compatible backup repositories
  6. 9mo agoManageEngine RecoveryManager PlusAdds SIEM/syslog audit-log forwarding
  7. 1y agokde1dkde1d 1.1.1
  8. 1y agokde1dZero-inflated mixtures and a new standalone C++ API
  9. 4y agokde1dBit-wise Boolean operations removed
  10. 5y agokde1ddkde1d() invisible output fixed
  11. 5y agokde1dValgrind false positive silenced
  12. 6y agokde1dqrng dependency dropped; undefined behaviour fixed

Frequently asked questions

What is the difference between kde1d and ManageEngine RecoveryManager Plus?

They serve adjacent needs but don't currently overlap on shipped themes. ManageEngine RecoveryManager Plus is currently shipping more aggressively (velocity 2.5 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 kde1d better than ManageEngine RecoveryManager Plus?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ManageEngine RecoveryManager Plus is currently shipping more aggressively (velocity 2.5 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 Analytics products to evaluate alongside.

What are the best alternatives to kde1d?

Top kde1d alternatives in Analytics are ranked by recent ship velocity. Browse the "kde1d alternatives" section above for the current picks, or visit /alternatives/kde1d for the full list with editorial commentary on each.

What are the best alternatives to ManageEngine RecoveryManager Plus?

Top ManageEngine RecoveryManager Plus alternatives in Analytics are ranked by recent ship velocity. Browse the "ManageEngine RecoveryManager Plus alternatives" section above for the current picks, or visit /alternatives/manageengine-recoverymanager-plus for the full list with editorial commentary on each.