head to head · open source
Krayin vs excelize
Krayin has 23,890 GitHub stars, 1,630 forks, 121 open issues and last shipped 4 days ago. excelize has 20,918 stars, 1,949 forks, 131 open issues and last shipped 2 days ago. Krayin leads on adoption by 14% (23,890 vs 20,918 stars). Krayin is written in PHP under MIT; excelize is written in Go under BSD-3-Clause. Krayin has attracted 7% as many forks as stars, excelize 9%. excelize was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Krayin | excelize | |
|---|---|---|
| GitHub stars | ★ 24K | ★ 21K |
| License | MIT | BSD-3-Clause |
| Written in | PHP | Go |
| Last push | 2026-09-14 | 2026-09-16 |
| Forks | ⑂ 1.6K | ⑂ 1.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Krayin if
- You weight community size — 24K stars and counting
- You want the MIT license terms
- Your stack matches PHP
- You value the larger contributor base for long-term maintenance
pick excelize if
- You want the excelize feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Go
- You evaluated both and excelize fits your workflow better
About Krayin
Krayin is a free, MIT licensed, self hosted customer relationship management framework built on Laravel and Vue.js, intended for small and medium businesses and enterprises that want to run customer, lead, and sales management on their own infrastructure.
read the full Krayin overview →
About excelize
Excelize is a pure Go library for reading and writing XLAM, XLSM, XLSX, XLTM and XLTX spreadsheets, built for Go developers who need to generate or parse Microsoft Excel 2007 and later workbooks directly from their own code.
read the full excelize overview →
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Frequently asked questions
Is Krayin or excelize more popular?
Krayin has 23,890 GitHub stars and excelize has 20,918. Krayin has the larger community by that measure.
Are Krayin and excelize free?
Both are open source. Krayin is licensed under MIT and excelize under BSD-3-Clause. Neither carries a licence fee.
What is the difference between Krayin and excelize?
Krayin is written in PHP and excelize in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Krayin or excelize?
Choose Krayin if you want the larger community (23,890 stars) or its MIT licence terms. Choose excelize if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.