OneSignal vs Sailthru
Head-to-head usage across the sites we track.
Top sites by authority
OneSignal · Sailthru · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
13
Open Page Rank 8+
176
153
Open Page Rank 7+
739
356
Open Page Rank 6+
1,444
522
Open Page Rank 5+
2,450
740
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OneSignal · Sailthru · share of sites in each country using one or the other
India
12,393
887
United States
10,882
1,502
Brazil
8,647
548
United Kingdom
6,633
942
Germany
6,818
607
France
5,900
541
Canada
5,156
1,055
Spain
5,640
563
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OneSignal | Sailthru |
|---|---|---|
| LCP | 2.5 s | 2 s |
| INP | 100 ms | 125 ms |
| CLS | 0 | 0.05 |
| TTFB | 1000 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.