accessibility
An urban accessibility toolkit that grew into a distributional-equity toolkit.
Comparison · Analytics
flightsbr vs poppr
A side-by-side editorial comparison of flightsbr and poppr — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
flightsbr vs poppr: at a glance
What is flightsbr?
Brazil's flight-data package keeps working around what ANAC publishes and when.
flightsbr downloads Brazilian civil aviation data — flights, airport movements, aircraft registrations, air fares — straight from ANAC into R. Its read_ functions now default to the latest available date rather than requiring one, and read_aircrafts() has been renamed to read_aircraft(). The published feed jumps from 0.1.2 to 0.3.0 to 1.1.0, so intermediate releases are not visible here.
What is poppr?
A population-genetics workhorse in long-term maintenance, shipping only what CRAN demands.
poppr analyses populations with mixed clonal and sexual reproduction, and its recent history is almost entirely upkeep. Four of the last six releases state outright that they contain no user-visible changes — CRAN nit-picks, URL formatting, a clang13 build failure. The last release with real content was 2.9.0, which added bruvo.between() for comparing a query dataset against a reference database and began deprecating the blacklist argument in favour of exclude.
flightsbr vs poppr: editorial side-by-side
flightsbr
0.0ANALYTICS
Brazil's flight-data package keeps working around what ANAC publishes and when.
◆ Current state
flightsbr downloads Brazilian civil aviation data — flights, airport movements, aircraft registrations, air fares — straight from ANAC into R. Its read_ functions now default to the latest available date rather than requiring one, and read_aircrafts() has been renamed to read_aircraft(). The published feed jumps from 0.1.2 to 0.3.0 to 1.1.0, so intermediate releases are not visible here.
◆ Where it's heading
This is a package defined by its upstream. Its releases are mostly reactions to how ANAC serves data: a download path that broke on 2022 data, URLs with inconsistent .CSV casing that hid available dates, a broken data dictionary link, and an air fares reader that had to be pulled entirely when the source became unworkable. The 2025 release is the first that reads like product design rather than repair — defaulting to the latest data and fixing a typo in a function name at the cost of a deprecation. Availability of the source, not developer intent, sets the release cadence.
◆ Prediction
The most likely next move is another adjustment to a changed ANAC endpoint or the return of the suspended air fares reader, since upstream availability has driven every release visible here.
poppr
0.0ANALYTICS
A population-genetics workhorse in long-term maintenance, shipping only what CRAN demands.
◆ Current state
poppr analyses populations with mixed clonal and sexual reproduction, and its recent history is almost entirely upkeep. Four of the last six releases state outright that they contain no user-visible changes — CRAN nit-picks, URL formatting, a clang13 build failure. The last release with real content was 2.9.0, which added bruvo.between() for comparing a query dataset against a reference database and began deprecating the blacklist argument in favour of exclude.
◆ Where it's heading
This is a mature package being kept installable rather than developed. The deprecation promised in 2.9.0 — removing blacklist in 2.10 — has not arrived across three years and four releases, which is the clearest sign that no feature line is currently active. What movement exists comes from outside contributors and from the toolchain moving underneath the package.
◆ Prediction
The next release is most likely another CRAN or compiler-compatibility fix; the promised 2.10 removal of blacklist would be the first sign of active development resuming, but nothing in these entries indicates it is being prepared.
Alternatives to flightsbr and poppr
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 flightsbr or poppr.
rgoogleads
A Google Ads API client for R that exists to stay one step ahead of deprecation.
varnish
The Carpentries' lesson skin, rebuilt on Bootstrap 5 with dark mode and a wider reach.
flextreat.hydrus1d
A project-bound modelling package that shipped its final scenario workflow and stopped.
rfacebookstat
A Facebook Marketing API client for R whose release schedule belongs to Meta, not its author.
jmastats
A Japan Meteorological Agency client whose real product is keeping its bundled datasets current.
See all flightsbr alternatives → · See all poppr alternatives →
Recent activity from flightsbr and poppr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1y agoflightsbrReaders default to the latest available data
- 2y agopopprCRAN maintenance release, no user-facing changes
- 3y agoflightsbrVectorised dates for flights as air fares reader is withdrawn
- 3y agopopprSingle CRAN bug fix
- 4y agoflightsbrFix for blocked 2022 data downloads
- 4y agopopprBuild fixes for clang13, no user-visible changes
- 5y agopopprCRAN maintenance release with no user-visible changes
- 5y agopopprbruvo.between() compares a query set against a reference database
- 5y agopopprURL formatting fix for CRAN
Frequently asked questions
What is the difference between flightsbr and poppr?
Both compete on the same themes — r-package — within Analytics. flightsbr and poppr 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 flightsbr better than poppr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. flightsbr and poppr 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 flightsbr?
Top flightsbr alternatives in Analytics are ranked by recent ship velocity. Browse the "flightsbr alternatives" section above for the current picks, or visit /alternatives/flightsbr for the full list with editorial commentary on each.
What are the best alternatives to poppr?
Top poppr alternatives in Analytics are ranked by recent ship velocity. Browse the "poppr alternatives" section above for the current picks, or visit /alternatives/poppr for the full list with editorial commentary on each.