Milvus vs Weaviate:Which is more popular by branded search in New Zealand?
In August 2026, Milvus and Weaviate were level on Share of Search among vector databases in New Zealand, with an estimated 30 branded searches each, at 6.5% estimated Share of Search each.
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Which is more popular in search, Milvus or Weaviate?
Compare the vector databases New Zealand developers build AI search and retrieval 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 by month for Milvus, Weaviate. The figures are in the table below the chart.
View monthly share of search table
| Month | Pinecone | Qdrant | Chroma | Milvus | Weaviate |
|---|---|---|---|---|---|
| Oct 2025 | 15% | 30% | 25% | 12.5% | 17.5% |
| Nov 2025 | 12.1% | 30.3% | 24.2% | 15.2% | 18.2% |
| Dec 2025 | 18.5% | 37% | 22.2% | 11.1% | 11.1% |
| Jan 2026 | 12.9% | 35.5% | 25.8% | 12.9% | 12.9% |
| Feb 2026 | 22.5% | 35% | 22.5% | 10% | 10% |
| Mar 2026 | 29.2% | 27.1% | 22.9% | 8.3% | 12.5% |
| Apr 2026 | 28% | 26% | 24% | 10% | 12% |
| May 2026 | 32.1% | 32.1% | 20.8% | 7.5% | 7.5% |
| Jun 2026 | 39.2% | 29.4% | 19.6% | 5.9% | 5.9% |
| Jul 2026 | 35.7% | 33.3% | 11.9% | 11.9% | 7.1% |
| Aug 2026 | 50% | 21.7% | 15.2% | 6.5% | 6.5% |
| Sep 2026 | — | — | — | — | — |
How has the Milvus and Weaviate comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 11 months ending August 2026: Milvus took it in July 2026.
- Across the 11 months ending August 2026, Milvus’ estimated Share of Search among vector databases in New Zealand moved from 12.5% to 6.5%, and its estimated monthly branded searches moved from 50 to 30.
- Across the 11 months ending August 2026, Weaviate’s estimated Share of Search among vector databases in New Zealand moved from 17.5% to 6.5%, and its estimated monthly branded searches moved from 70 to 30.
How did search popularity change for New Zealand vector databases in August 2026?
2 changes
In August 2026, Milvus lost estimated Share of Search among vector databases in New Zealand, from 11.9% to 6.5%.
In August 2026, Weaviate lost estimated Share of Search among vector databases in New Zealand, from 7.1% to 6.5%.
How each brand is measured
Brandwave collects information about searches that people make online using Milvus’ and Weaviate’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.

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.