Kira vs Spellbook:Which is searched more?
In September 2026, Spellbook had more branded searches than Kira among contract review platforms worldwide. Spellbook had about 22,200 branded searches, while Kira had 880. Spellbook made up 10.4% of all contract review platform searches we track, and Kira accounted for 0.41%. These are worldwide searches for English-language branded terms.
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Is Kira or Spellbook more popular in search?
Compare the tools used to review contracts. 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 searches by month for Spellbook, Kira. The figures are in the table below the chart.
View monthly share of searches table
| Month | Harvey | LegalOn | Spellbook | Ironclad | Luminance | Kira | LawGeex | Juro | LexCheck |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 44.7% | 36.6% | 13.4% | 1.4% | 1.6% | 0.97% | 0.97% | 0.24% | 0.24% |
| Nov 2025 | 44.6% | 36.5% | 13.3% | 1.6% | 1.5% | 1.2% | 0.96% | 0.24% | 0.19% |
| Dec 2025 | 44.8% | 36.7% | 13.4% | 1.5% | 1.3% | 0.74% | 1.2% | 0.21% | 0.16% |
| Jan 2026 | 39.9% | 39.9% | 14.6% | 1.8% | 1.7% | 0.86% | 0.86% | 0.23% | 0.17% |
| Feb 2026 | 52.9% | 29% | 13% | 1.7% | 1.5% | 0.76% | 0.76% | 0.18% | 0.15% |
| Mar 2026 | 53.2% | 29.2% | 13.1% | 1.4% | 1.3% | 0.77% | 0.63% | 0.23% | 0.1% |
| Apr 2026 | 58% | 26.1% | 11.7% | 1.3% | 1.4% | 0.69% | 0.53% | 0.2% | 0.09% |
| May 2026 | 57.8% | 26% | 11.7% | 1.8% | 1.4% | 0.68% | 0.46% | 0.16% | 0.07% |
| Jun 2026 | 59.5% | 26.8% | 9.8% | 1.8% | 0.96% | 0.48% | 0.48% | 0.17% | 0.08% |
| Jul 2026 | 59.5% | 26.8% | 9.8% | 1.9% | 0.93% | 0.48% | 0.48% | 0.12% | 0.06% |
| Aug 2026 | 59.7% | 26.9% | 9.8% | 1.9% | 0.75% | 0.39% | 0.32% | 0.14% | 0.05% |
| Sep 2026 | 63.3% | 23.2% | 10.4% | 1.5% | 0.82% | 0.41% | 0.28% | 0.1% | 0.05% |
How has the Kira and Spellbook comparison changed over the last 12 months?
3 findings
- Spellbook was ahead of Kira in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Kira’s share of searches among contract review platforms worldwide moved from 0.97% to 0.41%, and its estimated monthly branded searches moved from 1.6K to 880.
- Across the 12 months ending September 2026, Spellbook’s share of searches among contract review platforms worldwide moved from 13.4% to 10.4%, and its estimated monthly branded searches held steady at 22.2K.
How did search popularity change for contract review platforms worldwide in September 2026?
2 changes
In September 2026, Spellbook gained share of searches among contract review platforms worldwide, from 9.8% to 10.4%.
Estimated monthly branded searches for Kira worldwide fell 45% over 12 measured months, from 1.6K to 880 in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Kira’s and Spellbook’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.
Other head-to-heads among contract review platforms
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