ANALYTICS
vellumplot tags its first release with a bet most R grammars don't make: the static figure and the widget are the same object.
Alternatives · analytics tools
vellum alternatives
The best vellum alternatives in analytics tools, ranked by Sparkpulse's velocity_score.
Updated Aug 15, 2026
Looking for the best alternatives to vellum? Sparkpulse tracks and ranks 12 alternatives in analytics tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, vellum shipped 0 meaningful updates in the last 30 days and carries a velocity score of 5.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About vellum
vellum's bugs are now found by using it, not testing it — the downstream grammar is doing the QA.
The rendering engine shipped nine releases in the two weeks around the end of July, six of them on a single day. Almost every entry is a correctness fix in a capability that worked when drawn and failed when measured, or worked in isolation and failed in composition. The release notes are unusually forensic: each one states the mechanism, the observable symptom, and why the fix mirrors the draw path rather than reimplementing it.
Velocity 5.0 · Last update 56m ago
Top 12 alternatives to vellum
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
ANALYTICS
After two and a half years dormant, mizer shipped three major versions in seven weeks.
ANALYTICS
distributions3 changes hands to Achim Zeileis, and a moment calculation bug goes with it.
ANALYTICS
stringi has spent two years on build hardening since its Unicode 15.1 reset.
ANALYTICS
rjd3highfreq ships whatever the Java side ships, and only occasionally says what that was.
ANALYTICS
audubon's release feed is almost entirely Renovate bumping the JavaScript toolchain behind its Japanese text splitter.
ANALYTICS
affiner is quietly turning a grid transformation helper into a small computational geometry library.
ANALYTICS
ageproR spent two years chasing a moving file format, then added the recruitment models that justify the effort.
ANALYTICS
ledger adds a Rust toolchain fallback, so beancount imports work whether or not the Python tooling is installed.
ANALYTICS
gridpattern keeps widening its catalogue, and the newest patterns finally use the device's own line rendering.
ANALYTICS
distributional taught + and - to work on any pair of distributions, closing the algebra it started with.
ANALYTICS
An outside audit against Stata found seven errors in ardlverse's panel estimator, including regressions with no intercept.
vellum 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 |
|---|---|---|---|---|
| vellum (baseline) | 5.0 | 0 | r-graphicsrendering-enginelinting | — |
| vellumplot | 6.3 | 1 | r-graphicsgrammar-of-graphicsaccessibility | First tagged release: one spec compiles to PNG, SVG, tagged PDF and a widget |
| mizer | 5.0 | 0 | size-spectrum-modellingmarine-ecologynumerical-methods | Diffusion enters the McKendrick-von Foerster equation, ending a two-year gap |
| distributions3 | 2.5 | 0 | r-packageprobability-distributionsstatistical-modelling | — |
| stringi | 2.5 | 0 | unicodeicubuild-portability | ICU 74.1 bundle lands; Solaris support dropped |
| rjd3highfreq | 0.0 | 0 | seasonal-adjustmenttime-seriesjdemetra | — |
| audubon | 0.0 | 0 | japanese-nlptext-processingr-package | — |
| affiner | 0.0 | 0 | r-packagecomputational-geometrygrid-graphics | — |
| ageproR | 0.0 | 0 | fisheries-sciencestock-assessmentr-package | Four recruitment models added, including autocorrelated lognormal error |
| r-ledger | 0.0 | 0 | plain-text-accountingr-packagebeancount | — |
| gridpattern | 0.0 | 0 | r-graphicspattern-fillsgrid | — |
| distributional | 0.0 | 0 | r-packageprobability-distributionsdistribution-arithmetic | Distribution arithmetic: FFT convolution behind the + and - operators |
| ardlverse | 0.0 | 0 | econometricspanel-dataardl | — |
The 12 best vellum alternatives, in depth
1. vellumplot · velocity 6.3
Vellumplot tags its first release with a bet most R grammars don't make: the static figure and the widget are the same object.
Over the last 30 days vellumplot shipped 1 meaningful update vs vellum's 0, most recently “First tagged release: one spec compiles to PNG, SVG, tagged PDF and a widget”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, vellumplot focuses on r graphics, grammar of graphics and accessibility.
Over the last 30 days vellumplot has been shipping faster than vellum — a point in its favour if release momentum matters to you.
Full vellumplot trajectory → · Compare vellum vs vellumplot →
2. mizer · velocity 5.0
After two and a half years dormant, mizer shipped three major versions in seven weeks.
Its velocity score of 5.0/10 reflects longer-term release cadence; its most recent meaningful update was “Diffusion enters the McKendrick-von Foerster equation, ending a two-year gap”.
Where vellum leans on r graphics, rendering engine and linting, mizer focuses on size spectrum modelling, marine ecology and numerical methods.
mizer and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. distributions3 · velocity 2.5
Distributions3 changes hands to Achim Zeileis, and a moment calculation bug goes with it.
Its velocity score of 2.5/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, distributions3 focuses on r package, probability distributions and statistical modelling.
distributions3 and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full distributions3 trajectory → · Compare vellum vs distributions3 →
4. stringi · velocity 2.5
Stringi has spent two years on build hardening since its Unicode 15.1 reset.
Its velocity score of 2.5/10 reflects longer-term release cadence; its most recent meaningful update was “ICU 74.1 bundle lands; Solaris support dropped”.
Where vellum leans on r graphics, rendering engine and linting, stringi focuses on unicode, icu and build portability.
stringi and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. rjd3highfreq · velocity 0.0
Rjd3highfreq ships whatever the Java side ships, and only occasionally says what that was.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, rjd3highfreq focuses on seasonal adjustment, time series and jdemetra.
rjd3highfreq and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full rjd3highfreq trajectory → · Compare vellum vs rjd3highfreq →
6. audubon · velocity 0.0
Audubon's release feed is almost entirely Renovate bumping the JavaScript toolchain behind its Japanese text splitter.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, audubon focuses on japanese nlp, text processing and r package.
audubon and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
7. affiner · velocity 0.0
Affiner is quietly turning a grid transformation helper into a small computational geometry library.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, affiner focuses on r package, computational geometry and grid graphics.
affiner and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
8. ageproR · velocity 0.0
AgeproR spent two years chasing a moving file format, then added the recruitment models that justify the effort.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “Four recruitment models added, including autocorrelated lognormal error”.
Where vellum leans on r graphics, rendering engine and linting, ageproR focuses on fisheries science, stock assessment and r package.
ageproR and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. r-ledger · velocity 0.0
Ledger adds a Rust toolchain fallback, so beancount imports work whether or not the Python tooling is installed.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, r-ledger focuses on plain text accounting, r package and beancount.
r-ledger and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
10. gridpattern · velocity 0.0
Gridpattern keeps widening its catalogue, and the newest patterns finally use the device's own line rendering.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, gridpattern focuses on r graphics, pattern fills and grid.
gridpattern and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full gridpattern trajectory → · Compare vellum vs gridpattern →
11. distributional · velocity 0.0
Distributional taught + and - to work on any pair of distributions, closing the algebra it started with.
Its velocity score of 0.0/10 reflects longer-term release cadence; its most recent meaningful update was “Distribution arithmetic: FFT convolution behind the + and - operators”.
Where vellum leans on r graphics, rendering engine and linting, distributional focuses on r package, probability distributions and distribution arithmetic.
distributional and vellum have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full distributional trajectory → · Compare vellum vs distributional →
12. ardlverse · velocity 0.0
An outside audit against Stata found seven errors in ardlverse's panel estimator, including regressions with no intercept.
Its velocity score of 0.0/10 reflects longer-term release cadence.
Where vellum leans on r graphics, rendering engine and linting, ardlverse focuses on econometrics, panel data and ardl.
ardlverse and vellum 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 vellum?
The top vellum alternatives we currently track in analytics tools are vellumplot, mizer, distributions3, stringi, rjd3highfreq, ranked by recent ship velocity.
How is this list of vellum alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare vellum directly with one of these alternatives?
Yes — every card has a "Compare with vellum" link to a side-by-side /compare page.