Book Review vs Amazon Link Engine

Head-to-head on the signals that matter, from the public WordPress.org data.

Health D50

Health B79

Active-install trajectory

No change to chart. WordPress.org reports active installs in coarse bands, so neither plugin crossed a band during this window. The download trend below moves daily and is the better read over a period this short.

Metric	Book Review	Amazon Link Engine
Active installs Modeled from the public "N+" band and recent downloads.	300–400	2K–3K ✓
Install trend Change in active installs across the charted window.	0%	0%
Overall health	D · 50	B · 79 ✓
Maintenance How recently the plugin was updated.	3/100	84/100 ✓
Rating quality Volume-adjusted review quality.	88/100 ✓	81/100
Support Share of forum threads marked resolved.	70/100	70/100
Rating (weighted for review count)	4.5★ ✓	4.2★
Reviews	17	31 ✓
Ranking optimization How well the listing is tuned to rank on wp.org.	40/100	95/100 ✓
Removal risk Maintenance signals that precede a wp.org closure. Not an official status.	High	Low ✓
Last updated	8.8y ago	7mo ago ✓
Downloads · 30d	124	543 ✓
Install conversion Active installs over lifetime downloads. Downloads include every update, so older and more frequently released plugins read lower.	0.7%	2.1% ✓
Category	Uncategorized	Uncategorized

✓ marks the stronger plugin on each row. Rows where they're level show no marker.

Release activity

Book ReviewAmazon Link Engine

7-day average daily downloads. Downloads spike for about a week after each release as the install base re-downloads, so read this as release cadence, not growth.