CleverTap vs Sendinblue
Head-to-head usage across the sites we track.
Top sites by authority
CleverTap · Sendinblue · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
4
14
Open Page Rank 8+
20
263
Open Page Rank 7+
63
1,127
Open Page Rank 6+
134
2,466
Open Page Rank 5+
222
4,672
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
CleverTap · Sendinblue · share of sites in each country using one or the other
France
504
30,954
United States
961
22,537
Germany
551
16,656
Italy
390
15,681
United Kingdom
662
13,949
India
1,661
11,543
Spain
348
11,748
Netherlands
517
9,324
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | CleverTap | Sendinblue |
|---|---|---|
| LCP | 2.7 s | 2 s |
| INP | 150 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 900 ms | 900 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.