Adlib vs PastPerfect:Which is more popular by branded search?
In August 2026, Adlib had more branded searches than PastPerfect among museum software worldwide. Adlib was estimated to have 110K branded searches compared to PastPerfect’s 1K, and held an 85.1% Share of Search versus PastPerfect’s 0.77%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Adlib or PastPerfect?
Compare the museum software institutions choose between. 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 by month for Adlib, PastPerfect. The figures are in the table below the chart.
View monthly share of search table
| Month | Adlib | Tessitura | Axiell | PastPerfect | CollectionSpace | Argus |
|---|---|---|---|---|---|---|
| Oct 2025 | 85.3% | 11.4% | 1.5% | 0.82% | 0.63% | 0.25% |
| Nov 2025 | 85.2% | 11.4% | 1.8% | 0.63% | 0.56% | 0.3% |
| Dec 2025 | 89.8% | 8.1% | 1% | 0.48% | 0.48% | 0.17% |
| Jan 2026 | 83.3% | 13.7% | 1.5% | 0.62% | 0.62% | 0.24% |
| Feb 2026 | 85.2% | 11.4% | 1.8% | 0.82% | 0.56% | 0.2% |
| Mar 2026 | 85.1% | 11.4% | 1.8% | 0.82% | 0.55% | 0.25% |
| Apr 2026 | 83.1% | 13.7% | 1.8% | 0.62% | 0.62% | 0.24% |
| May 2026 | 85.7% | 11.5% | 1.5% | 0.63% | 0.46% | 0.25% |
| Jun 2026 | 85% | 11.4% | 1.9% | 0.77% | 0.56% | 0.37% |
| Jul 2026 | 85.3% | 11.5% | 1.5% | 0.78% | 0.56% | 0.37% |
| Aug 2026 | 85.1% | 11.4% | 1.9% | 0.77% | 0.56% | 0.3% |
| Sep 2026 | — | — | — | — | — | — |
How has the Adlib and PastPerfect comparison changed over the last 12 months?
3 findings
- Adlib was ahead of PastPerfect in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Adlib’s estimated Share of Search among museum software worldwide moved from 85.3% to 85.1%, and its estimated monthly branded searches moved from 135K to 110K.
- Across the 11 months ending August 2026, PastPerfect’s estimated Share of Search among museum software worldwide moved from 0.82% to 0.77%, and its estimated monthly branded searches moved from 1.3K to 1K.
How did search popularity change for museum software worldwide in August 2026?
2 changes
Estimated monthly branded searches for PastPerfect worldwide fell 23.1% over 11 measured months, from 1.3K to 1K in August 2026.

Estimated monthly branded searches for Adlib worldwide fell 18.5% over 11 measured months, from 135K to 110K in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using Adlib’s and PastPerfect’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.
Adlib
1 branded search term
- adlib
PastPerfect
1 branded search term
- past perfect museum

Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.