head to head · open source
excelize vs quary
excelize has 21,036 GitHub stars, 1,984 forks, 131 open issues and last shipped yesterday. quary has 2,386 stars, 58 forks, 47 open issues and last shipped 8 days ago. excelize leads on adoption by 782% (21,036 vs 2,386 stars). excelize is written in Go under BSD-3-Clause; quary is written in Rust under Apache-2.0. excelize has attracted 9% as many forks as stars, quary 2%. excelize 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.
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Side by side
| excelize | quary | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 2.4K |
| License | BSD-3-Clause | Apache-2.0 |
| Written in | Go | Rust |
| Last push | 2026-11-02 | 2026-10-26 |
| Forks | ⑂ 2.0K | ⑂ 58 |
| 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 quary if
- You want the quary feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Rust
- You evaluated both and quary 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 quary
Quary Business Intelligence for Engineers 🅀 With Quary, engineers can: 🔌 Connect to their Database 📖 Write SQL queries to transform, organize, and document tables in a database 📊 Create charts, dashboards and reports (in development) 🧪 Test, collaborate & refactor iteratively through version control 🚀 Deploy the organised, documented model back up to the database View the documentation. 🗃️ Supported Databases 🏗️ Asset Types in Quary Define and manage the following asset types as code: Sources: Define the external data sources that feed into Quary, such as database tables, flat files, or APIs (with…
read the full quary overview →
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Frequently asked questions
Is excelize or quary more popular?
excelize has 21,036 GitHub stars and quary has 2,386. excelize has the larger community by that measure.
Are excelize and quary free?
Both are open source. excelize is licensed under BSD-3-Clause and quary under Apache-2.0. Neither carries a licence fee.
What is the difference between excelize and quary?
excelize is written in Go and quary in Rust. 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 quary?
Choose excelize if you want the larger community (21,036 stars) or its BSD-3-Clause licence terms. Choose quary if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.