AddToAny vs FlippingBook
Head-to-head usage across the sites we track.
Top sites by authority
AddToAny · FlippingBook · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
39
3
Open Page Rank 8+
525
19
Open Page Rank 7+
1,742
50
Open Page Rank 6+
3,038
72
Open Page Rank 5+
4,994
104
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
AddToAny · FlippingBook · share of sites in each country using one or the other
United States
25,322
897
India
13,505
184
Japan
12,313
64
Brazil
10,157
87
Italy
9,463
107
United Kingdom
9,125
289
Spain
8,564
99
France
8,439
164
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AddToAny | FlippingBook |
|---|---|---|
| LCP | 2.2 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 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.