secuTrialR
A Swiss clinical-trial data reader that surfaces once every couple of years to clear check notes.
Comparison · Analytics
edibble vs rolap
A side-by-side editorial comparison of edibble and rolap — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
edibble vs rolap: at a glance
What is edibble?
A grammar for experimental design that learned to compose designs and track its own provenance.
edibble expresses experimental designs declaratively — units, treatments, records and their allotments — rather than calling a canned design function. Since 1.0.0 its internals run on a Provenance object that records the commands used to build a design, and 1.1.0 added conditional treatments, design composition and a separated simulation step. Recent work has focused on designs constructed from existing data rather than from scratch.
What is rolap?
A star-schema modelling package grew a query language, a deployment path, and then a map layer.
rolap builds dimensional models — star databases and constellations — from flat tables inside R. Over 2023 it acquired a multidimensional query interface, the ability to deploy models into relational databases, incremental refresh, and geographic layers exportable as GeoPackage. Since early 2024 it has been quiet, with the only 2025 release removing a test that clashed with another package.
edibble vs rolap: editorial side-by-side
edibble
0.0ANALYTICS
A grammar for experimental design that learned to compose designs and track its own provenance.
◆ Current state
edibble expresses experimental designs declaratively — units, treatments, records and their allotments — rather than calling a canned design function. Since 1.0.0 its internals run on a Provenance object that records the commands used to build a design, and 1.1.0 added conditional treatments, design composition and a separated simulation step. Recent work has focused on designs constructed from existing data rather than from scratch.
◆ Where it's heading
Development has moved from vocabulary to composition. Early releases established the core grammar; 1.0.0 replaced the internal R6 machinery with a Provenance object that tracks both internal and external commands, which is what lets a design carry its own construction history. On that foundation 1.1.0 added the ability to add two designs together, express conditional treatment structures, and split simulation specification from execution. The 2025 release turns toward a different entry point — wiring up level edges and unit attributes when an edibble object is built from data that already exists, rather than from a design declared up front.
◆ Prediction
Expect continued work on designs derived from existing data, since that is where the last release concentrated and it is the path least covered by the declarative grammar.
rolap
0.0ANALYTICS
A star-schema modelling package grew a query language, a deployment path, and then a map layer.
◆ Current state
rolap builds dimensional models — star databases and constellations — from flat tables inside R. Over 2023 it acquired a multidimensional query interface, the ability to deploy models into relational databases, incremental refresh, and geographic layers exportable as GeoPackage. Since early 2024 it has been quiet, with the only 2025 release removing a test that clashed with another package.
◆ Where it's heading
The 2023 releases trace a deliberate progression from modelling to operating: first a common data model and flat table class, then role-playing dimensions, then incremental refresh, then querying and deployment, then geography, then slowly changing dimensions. That is essentially the feature checklist of a data warehouse, assembled in about six months and documented with a vignette at each step. The pace since has dropped to almost nothing, which reads as a project that reached its intended scope rather than one that stalled.
◆ Prediction
Given eighteen months in which the only release was a test removal, the next release is more likely to be maintenance than another warehouse feature — though the entries give no clear signal either way.
Alternatives to edibble and rolap
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 edibble or rolap.
flightsbr
Brazil's flight-data package keeps working around what ANAC publishes and when.
kwb.db
A water-research lab's ODBC helper, still fighting Windows database drivers a decade in.
r2dii.match
PACTA's loan-book matcher opened up to sector taxonomies other than its own.
r2dii.plot
PACTA's climate-alignment charting layer split prep from plotting, then settled into stable.
mcmcensemble
An ensemble sampler just admitted its walkers were barely talking to each other.
See all edibble alternatives → · See all rolap alternatives →
Recent activity from edibble and rolap
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1y agorolapConflicting test temporarily removed
- 1y agoedibbleBetter handling of designs built from existing data
- 2y agorolapSlowly changing dimension structure added
- 2y agorolapGeographic layers and GeoPackage export
- 2y agorolaprolap 2.4.0 ⚡
- 2y agoedibbleedibble 1.1.0 ⚡
- 2y agorolapIncremental refresh for star databases
- 2y agorolapFlat table class and a shared data model
- 2y agoedibbleInternals rebuilt on a command-tracking Provenance object
- 3y agoedibbleS3 consistency and citation modernised
- 3y agoedibbleRd files fixed for HTML5 compatibility
- 4y agoedibbleInitial release
Frequently asked questions
What is the difference between edibble and rolap?
Both compete on the same themes — r-package — within Analytics. edibble and rolap 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 edibble better than rolap?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. edibble and rolap 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 Analytics products to evaluate alongside.
What are the best alternatives to edibble?
Top edibble alternatives in Analytics are ranked by recent ship velocity. Browse the "edibble alternatives" section above for the current picks, or visit /alternatives/edibble for the full list with editorial commentary on each.
What are the best alternatives to rolap?
Top rolap alternatives in Analytics are ranked by recent ship velocity. Browse the "rolap alternatives" section above for the current picks, or visit /alternatives/rolap for the full list with editorial commentary on each.