head to head · open source
excelize vs ClickStack
excelize has 21,112 GitHub stars, 1,996 forks, 131 open issues and last shipped 6 days ago. ClickStack has 9,997 stars, 517 forks, 270 open issues and last shipped yesterday. excelize leads on adoption by 111% (21,112 vs 9,997 stars). excelize is written in Go under BSD-3-Clause; ClickStack is written in TypeScript under MIT. excelize has attracted 9% as many forks as stars, ClickStack 5%. ClickStack was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (analytics), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| excelize | ClickStack | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 10.0K |
| License | BSD-3-Clause | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-07 |
| Forks | ⑂ 2.0K | ⑂ 517 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick excelize if
- You weight community size — 21K stars and counting
- You want the BSD-3-Clause license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick ClickStack if
- You want the ClickStack feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and ClickStack fits your workflow better
About excelize
Excelize Introduction Excelize is a library written in pure Go providing a set of functions that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files. Supports reading and writing spreadsheet documents generated by Microsoft Excel™ 2007 and later. Supports complex components by high compatibility, and provided streaming API for generating or reading data from a worksheet with huge amounts of data. This library needs Go version 1.25.0 or later. The full docs can be seen using go's built in documentation tool, or online at go.dev and docs reference. Basic Usage Installation If your…
read the full excelize overview →
About ClickStack
ClickStack ClickStack (formerly HyperDX) helps engineers quickly figure out why production is broken by making it easy to search & visualize logs and traces on top of any ClickHouse cluster (imagine Kibana, for ClickHouse). Documentation • Chat on Discord • Live Demo • Bug Reports • Contributing • Website 🕵️ Correlate/search logs, metrics, session replays and traces all in one place 📝 Schema agnostic, works on top of your existing ClickHouse schema 🔥 Blazing fast searches & visualizations optimized for ClickHouse 🔍 Intuitive full text search and property search syntax (ex. level:err ), SQL optional! 📊…
read the full ClickStack overview →
More in Business Software
Related comparisons
More Marketing & Customer Engagement projects
Compare either of these against the rest of the Marketing & Customer Engagement field.
Frequently asked questions
Is excelize or ClickStack more popular?
excelize has 21,112 GitHub stars and ClickStack has 9,997. excelize has the larger community by that measure.
Are excelize and ClickStack free?
Both are open source. excelize is licensed under BSD-3-Clause and ClickStack under MIT. Neither carries a licence fee.
What is the difference between excelize and ClickStack?
excelize is written in Go and ClickStack in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, excelize or ClickStack?
Choose excelize if you want the larger community (21,112 stars) or its BSD-3-Clause licence terms. Choose ClickStack if its feature set, stack or MIT licence fits better. Both are self-hostable.