tidytlg
A tables-listings-graphs package that reached CRAN and then went quiet.
Comparison · Analytics
ijtiff vs tinkr
A side-by-side editorial comparison of ijtiff and tinkr — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
ijtiff vs tinkr: at a glance
What is ijtiff?
A TIFF reader for scientific imaging that spent its recent releases shedding weight and fixing memory bugs.
ijtiff reads and writes TIFF files the way ImageJ writes them, which ordinary R TIFF readers get wrong — multi-channel, multi-frame, and unusual bit depths. The 3.1.x line is dominated by memory correctness in the C tag-handling layer, alongside dropping the large imager dependency from the display path. Cadence is sporadic, with multi-year gaps.
What is tinkr?
Markdown round-tripping through XML, where every release is another thing it learned not to mangle.
tinkr parses Markdown into XML, lets callers manipulate it with XPath, and writes it back out — the yarn R6 class is the whole interface. Its development is defined by a single hard problem: surviving the round trip without corrupting syntax the XML representation does not natively model. Maintenance is shared between two active contributors and release cadence is roughly annual.
ijtiff vs tinkr: editorial side-by-side
ijtiff
0.0ANALYTICS
A TIFF reader for scientific imaging that spent its recent releases shedding weight and fixing memory bugs.
◆ Current state
ijtiff reads and writes TIFF files the way ImageJ writes them, which ordinary R TIFF readers get wrong — multi-channel, multi-frame, and unusual bit depths. The 3.1.x line is dominated by memory correctness in the C tag-handling layer, alongside dropping the large imager dependency from the display path. Cadence is sporadic, with multi-year gaps.
◆ Where it's heading
Two threads run through the window. The C layer is being hardened — memory leaks in tag handling, buffer cleanup, PROTECT errors, validation of malformed files — which is the kind of work that surfaces when a package gets run against real-world files at volume. Separately, the R layer is shedding dependencies, with base graphics replacing imager for display. Both make the package cheaper and safer to depend on rather than more capable.
◆ Prediction
Expect continued C-level correctness work rather than format features, since three of the last three substantive releases were memory or compiler fixes.
tinkr
0.0ANALYTICS
Markdown round-tripping through XML, where every release is another thing it learned not to mangle.
◆ Current state
tinkr parses Markdown into XML, lets callers manipulate it with XPath, and writes it back out — the yarn R6 class is the whole interface. Its development is defined by a single hard problem: surviving the round trip without corrupting syntax the XML representation does not natively model. Maintenance is shared between two active contributors and release cadence is roughly annual.
◆ Where it's heading
Each release extends the set of constructs that get protected across the round trip — curly braces, escaped brackets, inline math, dollar signs used as currency, French-style dollars, fenced divs, frontmatter. The 0.3.0 notes also add get_protected(), append_md(), and prepend_md(), which is the first sign of building a manipulation API on top of the protection machinery rather than only widening it.
◆ Prediction
Expect the protection list to keep growing toward full Quarto syntax coverage, which the first release named as the long-term goal and which fenced divs and frontmatter both move toward.
Alternatives to ijtiff and tinkr
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 ijtiff or tinkr.
Tplyr
Tplyr made clinical summary tables explain where every number came from.
rlistings
Clinical listings that keep inheriting their hardest problem — pagination — from the layer below.
hoardr
A cache-directory helper that has shipped nothing but CRAN-triggered patches for seven years.
gigs
gigs redesigned its whole conversion API for rOpenSci, then spent three releases getting the docs to build.
riem
A weather-data client that keeps rewriting its HTTP layer while slowly tightening its API.
See all ijtiff alternatives → · See all tinkr alternatives →
Recent activity from ijtiff and tinkr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1y agotinkrFrontmatter, fenced divs, and content-insertion methods
- 1y agoijtiffPROTECT-error and documentation fixes across 3.1.1-3.1.3
- 1y agoijtiffDrops the imager dependency; fixes tag-handling memory leaks
- 3y agotinkrProtects curly braces, escaped brackets, and link anchors
- 3y agoijtiffMoves to rlang::abort() and away from magrittr
- 3y agoijtiffFixes NEWS.md headings
- 3y agotinkrFirst release: the extensible yarn R6 class ⚡
- 5y agoijtiffCompatibility with libtiff using C99 stdint.h
- 5y agoijtiffQuiets pkg-config warnings; drops LazyData
Frequently asked questions
What is the difference between ijtiff and tinkr?
Both compete on the same themes — r-package — within Analytics. ijtiff and tinkr 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 ijtiff better than tinkr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ijtiff and tinkr 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 ijtiff?
Top ijtiff alternatives in Analytics are ranked by recent ship velocity. Browse the "ijtiff alternatives" section above for the current picks, or visit /alternatives/ijtiff for the full list with editorial commentary on each.
What are the best alternatives to tinkr?
Top tinkr alternatives in Analytics are ranked by recent ship velocity. Browse the "tinkr alternatives" section above for the current picks, or visit /alternatives/tinkr for the full list with editorial commentary on each.