NumWorks vs Texas Instruments:Which is more popular?
In September 2026, NumWorks had more branded searches than Texas Instruments among calculator brands worldwide. NumWorks had about 368,000 branded searches, while Texas Instruments had 246,000. NumWorks made up 55.7% of all calculator brand searches we track, and Texas Instruments accounted for 37.3%. When we asked ChatGPT and Google AI Overviews about calculator brands, Texas Instruments appeared in four of the five answers and NumWorks in one. Texas Instruments was mentioned before NumWorks in every answer that named either.
Who do people search for more?
NumWorks, about 50% more searches than Texas Instruments
Who does AI mention more?
Texas Instruments, mentioned in 4 of 5 answers, NumWorks in 1
Who does AI recommend more?
Texas Instruments, named ahead of NumWorks in 4 of 4 answers
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Top calculator brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Texas Instruments was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. NumWorks was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Texas Instruments was listed before NumWorks in every answer that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Casio5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers- Texas Instruments4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Sharp4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
HP3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Canon3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers- NumWorks1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Citizen1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
See every answer about calculator brands
5 answers
Asked ChatGPT
“Which calculator brand should I buy?”
Asked ChatGPT
“What are the best calculator brands?”
Asked ChatGPT
“What's the best calculator brand for school and office work?”
Searched Google, AI Overview
“calculator brands”
Searched Google, AI Overview
“calculator for office”
Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.
Is NumWorks or Texas Instruments more popular in search?
This chart shows how often people search Google for NumWorks and Texas Instruments by name. Each line represents a brand's share of searches for all seven calculator brands we track, month by month, from English-language searches worldwide.
Share of searches by month for NumWorks, Texas Instruments. The figures are in the table below the chart.
View monthly share of searches table
| Month | NumWorks | Texas Instruments | Citizen | HP | Sharp | Canon | Casio |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 45.7% | 45.7% | 2.2% | 2.8% | 1.5% | 1% | 1% |
| Nov 2025 | 55.2% | 36.9% | 2.2% | 2.2% | 1.5% | 1.2% | 0.81% |
| Dec 2025 | 50.9% | 41.6% | 2% | 2.5% | 1.4% | 0.91% | 0.74% |
| Jan 2026 | 55% | 36.7% | 1.8% | 2.7% | 1.8% | 1.2% | 0.8% |
| Feb 2026 | 45.4% | 45.4% | 2.2% | 2.7% | 1.8% | 1.2% | 1.2% |
| Mar 2026 | 55.4% | 37% | 1.8% | 2.2% | 1.5% | 0.99% | 0.99% |
| Apr 2026 | 45.5% | 45.5% | 2.2% | 2.7% | 1.5% | 1.2% | 1.2% |
| May 2026 | 46.2% | 46.2% | 1.9% | 2.3% | 1.5% | 1% | 0.83% |
| Jun 2026 | 36.1% | 53.8% | 3.2% | 2.6% | 1.8% | 1.4% | 0.96% |
| Jul 2026 | 14.3% | 70.8% | 5.2% | 4.3% | 1.9% | 2.3% | 1.3% |
| Aug 2026 | 20.1% | 66.8% | 4% | 3.3% | 2.2% | 1.8% | 1.8% |
| Sep 2026 | 55.7% | 37.3% | 1.8% | 1.8% | 1.5% | 1% | 0.82% |
How has the NumWorks and Texas Instruments comparison changed over the last 12 months?
3 findings
- The lead changed hands 2 times in the 12 months ending September 2026: Texas Instruments took it in June 2026, NumWorks took it in September 2026.
- Across the 12 months ending September 2026, NumWorks’ share of searches among calculator brands worldwide moved from 45.7% to 55.7%, and its estimated monthly branded searches moved from 246K to 368K.
- Across the 12 months ending September 2026, Texas Instruments’ share of searches among calculator brands worldwide moved from 45.7% to 37.3%, and its estimated monthly branded searches held steady at 246K.
How did search popularity change for calculator brands worldwide in September 2026?
2 changes
In September 2026, NumWorks overtook Texas Instruments to become the leader among calculator brands worldwide, with 55.7% of the searches.
In September 2026, Texas Instruments lost share of searches among calculator brands worldwide, from 66.8% to 37.3%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using NumWorks’ and Texas Instruments’ 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.
NumWorks
1 branded search term
- numworks
Texas Instruments
1 branded search term
- texas instruments
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