WordPress plugin comparison
Chart Block vs Spectra Legacy
At a glance
- Spectra Legacy has more active installs: 1M+, against 1K+ for Chart Block.
- On a typical day, Spectra Legacy is downloaded about 8,812 times, Chart Block about 28.
- Chart Block is rated higher: 4.8 out of 5 from 10 reviews, against 4.7 from 1,872 reviews.
- Spectra Legacy was updated more recently: Nov 3, 2026, against Oct 31, 2026 for Chart Block.
- Chart Block resolves more of its support threads: 100% in the last two months, against 83% for Spectra Legacy.
- Spectra Legacy is tested with a newer WordPress: 7.1.4, against 7.0.8 for Chart Block.
- Spectra Legacy has been around longer: since 2018, against 2021 for Chart Block.
Line by line
Spectra Legacy leads on 6 of 8 comparable lines.
| Metric |  Chart Block |  Spectra Legacy |
|---|---|---|
| Popular rank | #6,845 | #63 |
| Active installs | 1K+ | 1M+ |
| Downloads, last 30 days | 663 | 450.8K |
| Rating | 4.8(10) | 4.7(1.9K) |
| Support threads resolved | 100% | 83% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.72 | ×3.09 |
| Last release | 10 days ago | 7 days ago |
| Requires PHP | 7.4 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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