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WordPress plugin comparison

Inline Related Posts vs SPAI

At a glance

  • Inline Related Posts has more active installs: 100K+, against 10+ for SPAI.
  • On a typical day, Inline Related Posts is downloaded about 377 times, SPAI about 3.
  • Inline Related Posts is rated higher: 4.3 out of 5 from 77 reviews, against 3.0 from 2 reviews.
  • Inline Related Posts was updated more recently: Aug 3, 2026, against Apr 20, 2025 for SPAI.
  • Inline Related Posts is tested with a newer WordPress: 7.0.8, against 6.8.12 for SPAI.
  • Inline Related Posts has been around longer: since 2015, against 2021 for SPAI.

Line by line

Inline Related Posts leads on 7 of 7 comparable lines.

MetricInline Related PostsSPAI
Popular rank#325#42,379
Active installs100K+10+
Downloads, last 30 days12.1K68
Rating4.3(77)3.0(2)
Support threads resolved0%–
Tested up to7.0.86.8.12
Search multiplier×1.07×0.05
Last release3 months ago1 year ago
Requires PHP5.67.4

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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