Brandwave

Rejoiner vs Upstack:Which is searched more?

In August 2026, Upstack had more branded searches than Rejoiner among cart recovery platforms worldwide. Upstack was estimated to have 2.4K branded searches compared to Rejoiner’s 720, and held a 0.73% Share of Search versus Rejoiner’s 0.22%. These are worldwide searches for English-language branded terms.

Share of Search among cart recovery platforms worldwide in August 2026Which is more popular in search, Rejoiner or Upstack?
Rejoiner0.22%720 searches
vs
Upstack0.73%2.4K searches

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Which is more popular in search, Rejoiner or Upstack?

Compare the tools used to recover abandoned carts. 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.

Rejoiner and Upstack among cart recovery platforms worldwide, by month

Share of Search by month for Upstack, Rejoiner. The figures are in the table below the chart.

View monthly share of search table
MonthUpstackRejoiner
Oct 20250.88%0.27%
Nov 20251.1%0.27%
Dec 20250.89%0.27%
Jan 20261.1%0.27%
Feb 20260.89%0.27%
Mar 20260.88%0.27%
Apr 20260.88%0.27%
May 20260.86%0.26%
Jun 20260.73%0.27%
Jul 20260.74%0.4%
Aug 20260.73%0.22%
Sep 2026——

How has the Rejoiner and Upstack comparison changed over the last 12 months?

  • Upstack was ahead of Rejoiner in every measured month of the 11 months ending August 2026.
  • Across the 11 months ending August 2026, Rejoiner’s estimated Share of Search among cart recovery platforms worldwide moved from 0.27% to 0.22%, and its estimated monthly branded searches moved from 880 to 720.
  • Across the 11 months ending August 2026, Upstack’s estimated Share of Search among cart recovery platforms worldwide moved from 0.88% to 0.73%, and its estimated monthly branded searches moved from 2.9K to 2.4K.

How did search popularity change for cart recovery platforms worldwide in August 2026?

  1. Estimated monthly branded searches for Rejoiner worldwide fell 18.2% over 11 measured months, from 880 to 720 in August 2026.

  2. Estimated monthly branded searches for Upstack worldwide fell 17.2% over 11 measured months, from 2.9K to 2.4K in August 2026.

How each brand is measured

Brandwave collects information about searches that people make online using Rejoiner’s and Upstack’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Rejoiner

1 branded search term

  • rejoiner

Upstack

1 branded search term

  • upstack

How the Brand Demand Index is measured

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