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Prescription delivery services in United States:Which are searched most?

In September 2026, Express Scripts was the most searched among prescription delivery services in United States, with an estimated 450K branded searches and 92.4% estimated Share of Search within this set.

Share of Search, September 2026
  1. Express Scripts92.4%
  2. Alto Pharmacy5.6%
  3. PillPack2%

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Share of SearchLeaderboard

Compare the prescription delivery services people shop with. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

Share of Search among prescription delivery services in United States, by month

Share of Search by month for Express Scripts, Alto Pharmacy, PillPack. The figures are in the table below the chart.

View monthly share of search table
MonthExpress ScriptsAlto PharmacyPillPack
Oct 202592.4%5.6%2%
Nov 202591.3%6.7%2%
Dec 202593.3%4.6%2.1%
Jan 202693.4%4.6%2.1%
Feb 202692.4%5.6%2%
Mar 202692.4%5.6%2%
Apr 202692.4%5.6%2%
May 202691.3%6.7%2%
Jun 202691.3%6.7%2%
Jul 202692.4%5.6%2%
Aug 202691.3%6.7%2%
Sep 202692.4%5.6%2%

This month’s ranking, September 2026

  1. Held 1st. 450K estimated branded searches, 0% vs prior month. Share +1.1 points.

  2. Held 2nd. 27.1K estimated branded searches, -18.1% vs prior month. Share -1.1 points.

  3. Held 3rd. 9.9K estimated branded searches, 0% vs prior month. Share 0 points.

Compare search popularity between leading brands

Which brand is most popular in search among prescription delivery services in United States?

In September 2026, Express Scripts was the most searched among prescription delivery services in United States, with an estimated 450K branded searches and 92.4% estimated Share of Search within this set. Alto Pharmacy is in 2nd place, 86.8 percentage points behind at 5.6% Share of Search.

United States prescription delivery services, last 12 months ending September 2026
BrandShare of SearchPeakLowRank
Express Scripts92.4%93.4%Jan 202691.3%Nov 20251st
Alto Pharmacy5.6%6.7%Nov 20254.6%Jan 20262nd
PillPack2%2.1%Dec 20252%Nov 20253rd

Each finding as a sentence

  • Across the 12 months ending September 2026, Express Scripts’ estimated Share of Search among prescription delivery services in United States peaked at 93.4% in January 2026 and was lowest at 91.3% in November 2025.
  • Across the 12 months ending September 2026, Alto Pharmacy’s estimated Share of Search among prescription delivery services in United States peaked at 6.7% in November 2025 and was lowest at 4.6% in January 2026.
  • Across the 12 months ending September 2026, Express Scripts, Alto Pharmacy and PillPack held steady: their estimated Share of Search among prescription delivery services in United States each moved less than 0.5 percentage points.

How did search popularity change for United States prescription delivery services in September 2026?

  1. In September 2026, Express Scripts gained estimated Share of Search among prescription delivery services in United States, from 91.3% to 92.4%.

  2. In September 2026, Alto Pharmacy lost estimated Share of Search among prescription delivery services in United States, from 6.7% to 5.6%.

  3. Estimated monthly branded searches for PillPack in United States fell 18.2% over 12 measured months, from 12.1K to 9.9K in September 2026.

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