ANALYTICS
paleobuddy can now simulate trait-dependent diversification, not just birth-death.
Alternatives · analytics tools
SimInf alternatives
The best SimInf alternatives in analytics tools, ranked by Sparkpulse's velocity_score.
Updated Aug 15, 2026
Looking for the best alternatives to SimInf? Sparkpulse tracks and ranks 12 alternatives in analytics tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, SimInf shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About SimInf
SimInf 10.0 turns an epidemic simulator into a tool that fits models to real time series
SimInf simulates stochastic disease spread over networks of nodes, with a model parser that compiles user-specified transitions to C. Version 10.0.0 was a deliberate major break: the SimInf_pfilter S4 class and the bootstrap filtering interface were redesigned, a replicates slot was added to SimInf_model, a multi-particle variant of the split-step solver arrived, and the package gained Particle Markov Chain Monte Carlo fitting against observed time series. The follow-up 10.1.0 is a single zero-length memcpy fix found by CRAN's M1 checks.
Velocity 0.0 · Last update 1h ago
Top 12 alternatives to SimInf
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
ANALYTICS
geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.
ANALYTICS
errors keeps making uncertainty print the way each scientific field expects.
ANALYTICS
CMAQ went global in v5.5, and has been patching that surface ever since.
ANALYTICS
enpls has not changed its statistics since 2016 — only its website, twice.
ANALYTICS
grex is a lookup table with a version number — it ships when the annotation moves.
ANALYTICS
protr's feature set is finished; the work now is surviving Bioconductor's churn.
ANALYTICS
seriation stopped shipping algorithms and started shipping a way to pick between them.
ANALYTICS
arulesViz finished its move to ggplot2 and has been coasting on maintenance since.
ANALYTICS
EvoPhylo added BEAST2 alongside MrBayes, then went quiet for two years.
ANALYTICS
treespace ships once every year or two, and only when CRAN or a user forces it.
ANALYTICS
Rpath 1.1.0 learns to read Ecopath's own files, easing migration off the desktop tool.
SimInf vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| SimInf (baseline) | 0.0 | 0 | epidemiologystochastic-simulationbayesian-inference | PMCMC fitting arrives; particle filter interface redesigned |
| paleobuddy | 0.0 | 0 | phylogeneticsdiversificationfossil-record | paleobuddy 1.1.0 adds SSE trait-dependent simulation |
| geodist | 0.0 | 0 | geospatialdistance-calculationzero-dependency | — |
| errors | 0.0 | 0 | uncertainty-propagationmeasurementr-quantities | — |
| CMAQ | 0.0 | 0 | air-qualityatmospheric-modelingepa | CMAQ 5.5 adds global simulation coupled to MPAS-A |
| enpls | 0.0 | 0 | partial-least-squaresensemble-learningchemometrics | — |
| grex | 0.0 | 0 | gtexgene-annotationbioinformatics | — |
| protr | 0.0 | 0 | proteomicssequence-descriptorsbioconductor | — |
| seriation | 0.0 | 0 | seriationmatrix-reorderingoptimization | seriation 1.5.0 adds seriate_best and parallel repeated search |
| arulesViz | 0.0 | 0 | association-rulesvisualizationggplot2 | — |
| EvoPhylo | 0.0 | 0 | phylogeneticsbayesian-inferencebeast2 | — |
| treespace | 0.0 | 0 | phylogeneticstransmission-treescran-compliance | — |
| Rpath | 0.0 | 0 | ecosystem-modelingfisheriesmass-balance | Rpath 1.1.0 imports EwE .eiixml models and estimates P/B |
The 12 best SimInf alternatives, in depth
1. paleobuddy · velocity 0.0
Paleobuddy can now simulate trait-dependent diversification, not just birth-death.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “paleobuddy 1.1.0 adds SSE trait-dependent simulation”.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, paleobuddy focuses on phylogenetics, diversification and fossil record.
paleobuddy and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full paleobuddy trajectory → · Compare SimInf vs paleobuddy →
2. geodist · velocity 0.0
Geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, geodist focuses on geospatial, distance calculation and zero dependency.
geodist and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. errors · velocity 0.0
Errors keeps making uncertainty print the way each scientific field expects.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, errors focuses on uncertainty propagation, measurement and r quantities.
errors and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
4. CMAQ · velocity 0.0
CMAQ went global in v5.5, and has been patching that surface ever since.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “CMAQ 5.5 adds global simulation coupled to MPAS-A”.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, CMAQ focuses on air quality, atmospheric modeling and epa.
CMAQ and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. enpls · velocity 0.0
Enpls has not changed its statistics since 2016 — only its website, twice.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, enpls focuses on partial least squares, ensemble learning and chemometrics.
enpls and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
6. grex · velocity 0.0
Grex is a lookup table with a version number — it ships when the annotation moves.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, grex focuses on gtex, gene annotation and bioinformatics.
grex and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
7. protr · velocity 0.0
Protr's feature set is finished; the work now is surviving Bioconductor's churn.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, protr focuses on proteomics, sequence descriptors and bioconductor.
protr and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
8. seriation · velocity 0.0
Seriation stopped shipping algorithms and started shipping a way to pick between them.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “seriation 1.5.0 adds seriate_best and parallel repeated search”.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, seriation focuses on seriation, matrix reordering and optimization.
seriation and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. arulesViz · velocity 0.0
ArulesViz finished its move to ggplot2 and has been coasting on maintenance since.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, arulesViz focuses on association rules, visualization and ggplot2.
arulesViz and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
10. EvoPhylo · velocity 0.0
EvoPhylo added BEAST2 alongside MrBayes, then went quiet for two years.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, EvoPhylo focuses on phylogenetics, bayesian inference and beast2.
EvoPhylo and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
11. treespace · velocity 0.0
Treespace ships once every year or two, and only when CRAN or a user forces it.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, treespace focuses on phylogenetics, transmission trees and cran compliance.
treespace and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
12. Rpath · velocity 0.0
Rpath 1.1.0 learns to read Ecopath's own files, easing migration off the desktop tool.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “Rpath 1.1.0 imports EwE .eiixml models and estimates P/B”.
Where SimInf leans on epidemiology, stochastic simulation and bayesian inference, Rpath focuses on ecosystem modeling, fisheries and mass balance.
Rpath and SimInf have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Frequently asked questions
What are the best alternatives to SimInf?
The top SimInf alternatives we currently track in analytics tools are paleobuddy, geodist, errors, CMAQ, enpls, ranked by recent ship velocity.
How is this list of SimInf alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare SimInf directly with one of these alternatives?
Yes — every card has a "Compare with SimInf" link to a side-by-side /compare page.