rnaturalearth
rnaturalearth finished its sp exit and is now optimising how the data actually arrives.
Comparison · Analytics
comtradr vs taxize
A side-by-side editorial comparison of comtradr and taxize — release velocity, themes, recent moves, and the top alternatives to consider.
comtradr vs taxize: at a glance
What is comtradr?
comtradr's 1.0 line is a long tail of patches against a brittle UN trade API.
comtradr wraps the UN Comtrade API for international trade data in R, handling authentication, reference tables, caching and bulk downloads. The entire visible window is the 1.0 patch series: six releases, most of them repairs. The substantive additions are a variable-metadata reference table and automatic request splitting.
What is taxize?
taxize spends its releases absorbing other people's API changes, one dead source at a time.
The most recent work is migration: 0.10.0 replaced the deprecated Global Names Resolver functions with GNA equivalents (`gna_verifier`, `gna_parse`), rewrote `scrapenames` for the new API, and updated its rredlist usage to match that package's own v4 rewrite. 0.10.1 then tuned `gna_verifier`'s batch size to 50. The older entries in the window show the same shape from a different angle: `tnrs()` made defunct because the service died, COL dropped over rate limiting, NatureServe reworked for a new API, and a package-wide parameter rename to `sci` / `com` / `id` / `sci_com` / `sci_id`.
comtradr vs taxize: editorial side-by-side
comtradr
2.5ANALYTICS
comtradr's 1.0 line is a long tail of patches against a brittle UN trade API.
◆ Current state
comtradr wraps the UN Comtrade API for international trade data in R, handling authentication, reference tables, caching and bulk downloads. The entire visible window is the 1.0 patch series: six releases, most of them repairs. The substantive additions are a variable-metadata reference table and automatic request splitting.
◆ Where it's heading
The work is defensive, shaped by the API's constraints rather than by a roadmap. The 1.0.6 fix is representative: Comtrade rejects URLs longer than about 2000 characters, so the package now detects that before the request and transparently splits and recombines it. Running alongside is steady dependency hygiene, most recently swapping poorman for dplyr ahead of a CRAN archival.
◆ Prediction
The release pattern points to more of the same, with error-message and edge-case repairs as users hit new API limits, rather than new endpoints.
taxize
0.0ANALYTICS
taxize spends its releases absorbing other people's API changes, one dead source at a time.
◆ Current state
The most recent work is migration: 0.10.0 replaced the deprecated Global Names Resolver functions with GNA equivalents (`gna_verifier`, `gna_parse`), rewrote `scrapenames` for the new API, and updated its rredlist usage to match that package's own v4 rewrite. 0.10.1 then tuned `gna_verifier`'s batch size to 50. The older entries in the window show the same shape from a different angle: `tnrs()` made defunct because the service died, COL dropped over rate limiting, NatureServe reworked for a new API, and a package-wide parameter rename to `sci` / `com` / `id` / `sci_com` / `sci_id`.
◆ Where it's heading
taxize's job is aggregating a dozen taxonomic databases, so most of its engineering is downstream of decisions it does not control — sources go away, endpoints change, rate limits appear. The visible trend is consolidation: fewer, better-maintained backends rather than broader coverage. Release cadence has thinned to roughly one a year, and the rredlist coupling means it now inherits that package's breaking changes too.
◆ Prediction
Expect the next release to track another upstream source change rather than add new databases; the deprecated-parameter aliases from the 0.9.97 rename are also overdue for removal.
Alternatives to comtradr and taxize
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 comtradr or taxize.
writexl
writexl spent nine years refusing to do formatting, then shipped all of it in 2.0.0.
rgbif
rgbif is steadily pushing users off paged searching and onto real downloads.
rstanarm
rstanarm is community-maintained now, tracking Stan and lme4 rather than adding models.
taxa
taxa started a ground-up rewrite in 2021 and has published almost nothing since.
rotl
rotl's whole release history is keeping name matching honest against a moving taxonomy.
See all comtradr alternatives → · See all taxize alternatives →
Recent activity from comtradr and taxize
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 13d agocomtradrLong code lists split automatically to avoid HTTP 414 errors
- 5mo agotaxizetaxize 0.10.1 lowers gna_verifier batch size
- 8mo agocomtradravailable_variables reference table exposes API metadata
- 10mo agocomtradrISO alpha-2 codes added to reference tables
- 1y agotaxizetaxize 0.10.0 migrates to GNA and the new rredlist API
- 1y agocomtradrPatch restores tidy_cols after a regression
- 1y agocomtradrFixes for tidy_cols argument and bulk small-file downloads
- 2y agocomtradrCache relocated to comply with CRAN policy
- 5y agotaxizetaxize 0.9.99 retires tnrs(), paginates WORMS queries
- 5y agotaxizetaxize 0.9.98 adds NCBI and zoological rank names
- 6y agotaxizetaxize 0.9.97 standardises parameter names package-wide
- 6y agotaxizetaxize 0.9.96 updates NatureServe for its new API
Frequently asked questions
What is the difference between comtradr and taxize?
They serve adjacent needs but don't currently overlap on shipped themes. comtradr 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 comtradr better than taxize?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. comtradr 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 comtradr?
Top comtradr alternatives in Analytics are ranked by recent ship velocity. Browse the "comtradr alternatives" section above for the current picks, or visit /alternatives/comtradr for the full list with editorial commentary on each.
What are the best alternatives to taxize?
Top taxize alternatives in Analytics are ranked by recent ship velocity. Browse the "taxize alternatives" section above for the current picks, or visit /alternatives/taxize for the full list with editorial commentary on each.