head to head · open source
shardingsphere vs CherryUSB
shardingsphere has 20,817 GitHub stars, 6,906 forks, 197 open issues and last shipped yesterday. CherryUSB has 2,067 stars, 459 forks, 12 open issues and last shipped 4 days ago. shardingsphere leads on adoption by 907% (20,817 vs 2,067 stars). shardingsphere is written in Java under Apache-2.0; CherryUSB is written in C under Apache-2.0. shardingsphere has attracted 33% as many forks as stars, CherryUSB 22%. shardingsphere 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
| shardingsphere | CherryUSB | |
|---|---|---|
| GitHub stars | ★ 21K | ★ 2.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Java | C |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 6.9K | ⑂ 459 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick shardingsphere if
- You weight community size — 21K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick CherryUSB if
- You want the CherryUSB feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches C
- You evaluated both and CherryUSB fits your workflow better
About shardingsphere
Apache ShardingSphere Enterprise Distributed Database Ecosystem Building the standards and ecosystem on top of heterogeneous databases, empowering enterprise data architecture transformation Official Website: OVERVIEW Apache ShardingSphere is positioned as Database Plus , a standard and ecosystem built on top of heterogeneous databases. As an operating system layer above databases, ShardingSphere does not create new databases but focuses on maximizing the computing capabilities of existing databases, providing unified data access and enhanced computing capabilities. Database Plus Core Concept : By building a…
read the full shardingsphere overview →
About CherryUSB
English 简体中文 CherryUSB CherryUSB is a tiny and beautiful, high performance and portable USB host and device stack for embedded system with USB IP. Why choose CherryUSB Easy to Learn USB To facilitate user learning of USB fundamentals, enumeration, driver loading, and IP drivers, the written code has the following advantages: Streamlined code with simple logic and no complex C language syntax Tree structured programming with progressive code layers Templated and simplified Class drivers and porting drivers Clear API categorization (Device: initialization, class registration, command callbacks, data transmission…
read the full CherryUSB overview →
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Frequently asked questions
Is shardingsphere or CherryUSB more popular?
shardingsphere has 20,817 GitHub stars and CherryUSB has 2,067. shardingsphere has the larger community by that measure.
Are shardingsphere and CherryUSB free?
Both are open source. shardingsphere is licensed under Apache-2.0 and CherryUSB under Apache-2.0. Neither carries a licence fee.
What is the difference between shardingsphere and CherryUSB?
shardingsphere is written in Java and CherryUSB in C. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, shardingsphere or CherryUSB?
Choose shardingsphere if you want the larger community (20,817 stars) or its Apache-2.0 licence terms. Choose CherryUSB if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.