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Comparison · Analytics
Apache TsFile vs Datawrapper
A side-by-side editorial comparison of Apache TsFile and Datawrapper — release velocity, themes, recent moves, and the top alternatives to consider.
Apache TsFile vs Datawrapper: at a glance
What is Apache TsFile?
TsFile 2.5 adds Go to its Java, C++ and Python implementations.
Apache TsFile is the columnar time-series file format underneath IoTDB. The 2.x line has concentrated on the native and Python ends: Arrow-compatible results into Python DataFrames in 2.3.0, CSV, Parquet and Arrow conversion scripts in 2.3.1, SIMD and parallel reads in 2.4.0, and in October 2.5.0 with table-model read and write APIs for Go plus persistent dataset indexes. The old 1.1 line still gets occasional backport releases, most recently 1.1.4 in September.
What is Datawrapper?
Datawrapper's October is touch tooltips, keyboard focus and small chart repairs.
Datawrapper's recent changelog is a run of small, single-line changes. Touch devices get reliable tooltips on multiple-line and multiple-column charts and close buttons on symbol maps and scatter plots, keyboard focus outlines are now consistent and themeable, and range highlights can be hidden per device. The largest items are still minor refinements to existing chart types.
Apache TsFile vs Datawrapper: editorial side-by-side
Apache TsFile
2.5ANALYTICS
TsFile 2.5 adds Go to its Java, C++ and Python implementations.
◆ Current state
Apache TsFile is the columnar time-series file format underneath IoTDB. The 2.x line has concentrated on the native and Python ends: Arrow-compatible results into Python DataFrames in 2.3.0, CSV, Parquet and Arrow conversion scripts in 2.3.1, SIMD and parallel reads in 2.4.0, and in October 2.5.0 with table-model read and write APIs for Go plus persistent dataset indexes. The old 1.1 line still gets occasional backport releases, most recently 1.1.4 in September.
◆ Where it's heading
TsFile is being shaped into an interchange format that non-JVM tools can read and write directly, with each release widening language coverage or speeding up the native path. The 1.1 backports show IoTDB users on older versions are still being supported.
◆ Prediction
Expect a 2.5.x patch release fixing the new Go and index features, following the pattern of 2.3.1 after 2.3.0.
Datawrapper
5.0ANALYTICS
Datawrapper's October is touch tooltips, keyboard focus and small chart repairs.
◆ Current state
Datawrapper's recent changelog is a run of small, single-line changes. Touch devices get reliable tooltips on multiple-line and multiple-column charts and close buttons on symbol maps and scatter plots, keyboard focus outlines are now consistent and themeable, and range highlights can be hidden per device. The largest items are still minor refinements to existing chart types.
◆ Where it's heading
The current thread is reader-side interaction, with mobile touch and keyboard access getting the most attention. Range highlights have now had two additions in three months, after patterns in August, so annotation remains the one area accumulating options. No new chart type appears in the visible window.
◆ Prediction
Expect more touch and accessibility fixes as tooltip behavior is brought in line across chart types, since the notes already compare newer behavior with choropleth maps.
Alternatives to Apache TsFile and Datawrapper
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 Apache TsFile or Datawrapper.
Apache Iceberg
Iceberg 1.12 drops Spark 3.4 and starts laying groundwork for the v4 table spec.
ManageEngine Log360
Log360's September build fixes the migration to the unified console.
Deepnote
Deepnote's agent now runs from first prompt to finished notebook without handoffs.
Apache Storm
Storm 3.1 adds an Iceberg sink and closes a long list of security gaps in Nimbus and the UI.
Apache HertzBeat
HertzBeat's 1.9.0 is on its second release candidate, and the feed still skips 1.8.0.
See all Apache TsFile alternatives → · See all Datawrapper alternatives →
Recent activity from Apache TsFile and Datawrapper
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4d agoDatawrapper2026-10-29 / symbol maps and scatter plots
- 6d agoDatawrapper2026-10-27 / election donuts
- 7d agoDatawrapper2026-10-26 / all charts
- 7d agoDatawrapper2026-10-26 / multiple lines and multiple columns
- 12d agoDatawrapper2026-10-21 / range highlights
- 19d agoApache TsFileApache TsFile 2.5.0
- 19d agoDatawrapper2026-10-14 / charts and tables
- 1mo agoApache TsFileTsFile 1.1.4 backports metadata and filter fixes
- 3mo agoApache TsFileSIMD and parallel read paths in Apache TsFile 2.4.0
- 5mo agoApache TsFileCSV, Parquet and Arrow conversion scripts for TsFile 2.3.1
- 6mo agoApache TsFileArrow-backed DataFrames and paginated reads in TsFile 2.3.0
- 6mo agoApache TsFileWrite-time schema changes and read/write encryption in TsFile 2.2.1
Frequently asked questions
What is the difference between Apache TsFile and Datawrapper?
They serve adjacent needs but don't currently overlap on shipped themes. Datawrapper is currently shipping more aggressively (velocity 5.0 vs 2.5), 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 Apache TsFile better than Datawrapper?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Datawrapper is currently shipping more aggressively (velocity 5.0 vs 2.5), 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 Apache TsFile?
Top Apache TsFile alternatives in Analytics are ranked by recent ship velocity. Browse the "Apache TsFile alternatives" section above for the current picks, or visit /alternatives/apache-tsfile for the full list with editorial commentary on each.
What are the best alternatives to Datawrapper?
Top Datawrapper alternatives in Analytics are ranked by recent ship velocity. Browse the "Datawrapper alternatives" section above for the current picks, or visit /alternatives/datawrapper for the full list with editorial commentary on each.