--- title: "Grin Technologies vs Tongsheng: Which is more popular?" description: "Is Grin Technologies or Tongsheng more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the E-bike conversion kit brands set worldwide. 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." canonical: "https://gobrandwave.com/demand/global-en/compare/grin-technologies-vs-tongsheng" publisher: "Brandwave" --- # Grin Technologies vs Tongsheng: Which is more popular? Is Grin Technologies or Tongsheng more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the E-bike conversion kit brands set worldwide. 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. ## Key facts - **Compared**: Grin Technologies and Tongsheng - **Competitive set**: E-bike conversion kit brands - **Market**: Global - **Month measured**: Oct 2026 - **Grin Technologies Share of Search**: 7.3% - **Tongsheng Share of Search**: 5.9% ## Is Grin Technologies or Tongsheng more popular in search? - In October 2026, Grin Technologies had more branded searches than Tongsheng among e-bike conversion kit brands worldwide. Grin Technologies had about 3,600 branded searches, while Tongsheng had 2,900. Grin Technologies made up 7.3% of all e-bike conversion kit brand searches we track, and Tongsheng accounted for 5.9%. - Grin Technologies was ahead of Tongsheng in every measured month of the 12 months ending October 2026. - Across the 12 months ending October 2026, Grin Technologies’ share of searches among e-bike conversion kit brands worldwide moved from 7.7% to 7.3%, and its estimated monthly branded searches held steady at 3.6K. - Across the 12 months ending October 2026, Tongsheng’s share of searches among e-bike conversion kit brands worldwide moved from 4% to 5.9%, and its estimated monthly branded searches moved from 1.9K to 2.9K. ## Top e-bike conversion kit brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Tongsheng was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Grin Technologies did not appear in any of the five answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Bafang | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Swytch | 2nd | 0 of 3 | 2 of 2 | 2 of 5 | | Tongsheng | 3rd | 2 of 3 | 1 of 2 | 3 of 5 | | CYC Motor | 4th | 1 of 3 | 0 of 2 | 1 of 5 | | Grin Technologies | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Voilamart | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about e-bike conversion kit brands - Asked ChatGPT "What's the best e-bike conversion kit?": 1. Bafang, 2. Tongsheng - Asked ChatGPT "Which electric bike conversion kit should I buy?": 1. Bafang - Asked ChatGPT "What's the best mid-drive conversion kit for a bike?": 1. Bafang, 2. Tongsheng, 3. CYC Motor - Searched Google, AI Overview "ebike conversion kit": 1. Bafang, 2. Swytch - Searched Google, AI Overview "best ebike conversion kit": 1. Swytch, 2. Bafang, 3. Tongsheng Not named in any answer: Grin Technologies and Voilamart. Brands are listed in the order each answer named them. The answers were collected in the United States on October 27, 2026. ## How did search popularity change for e-bike conversion kit brands worldwide in October 2026? - In October 2026, Grin Technologies gained share of searches among e-bike conversion kit brands worldwide, from 5.6% to 7.3%. - Estimated monthly branded searches for Tongsheng worldwide rose 52.6% over 12 measured months, from 1.9K to 2.9K in October 2026. ## How has branded search for Grin Technologies and Tongsheng changed worldwide over the last 12 months? | Month | Grin Technologies estimated searches | Grin Technologies Share of Search | Grin Technologies rank | Tongsheng estimated searches | Tongsheng Share of Search | Tongsheng rank | | --- | --- | --- | --- | --- | --- | --- | | Nov 2025 | 3.6K | 7.7% | 4 | 1.9K | 4% | 5 | | Dec 2025 | 3.6K | 9.2% | 4 | 1.6K | 4.1% | 5 | | Jan 2026 | 3.6K | 8.8% | 4 | 1.9K | 4.6% | 5 | | Feb 2026 | 3.6K | 8.7% | 4 | 1.9K | 4.6% | 5 | | Mar 2026 | 4.4K | 7.6% | 4 | 3.6K | 6.2% | 5 | | Apr 2026 | 5.4K | 8.7% | 4 | 4.4K | 7.1% | 5 | | May 2026 | 5.4K | 8.7% | 4 | 4.4K | 7.1% | 5 | | Jun 2026 | 5.4K | 8.6% | 3 | 4.4K | 7% | 5 | | Jul 2026 | 4.4K | 7.6% | 4 | 3.6K | 6.2% | 5 | | Aug 2026 | 4.4K | 6.7% | 4 | 3.6K | 5.5% | 5 | | Sep 2026 | 3.6K | 5.6% | 4 | 3.6K | 5.6% | 5 | | Oct 2026 | 3.6K | 7.3% | 4 | 2.9K | 5.9% | 5 | ## How are Grin Technologies’ and Tongsheng’s branded searches counted? Brandwave collects information about searches that people make online using Grin Technologies’ and Tongsheng’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. - **Grin Technologies**: Measured on the search term “grin technologies”. - **Tongsheng**: Measured on the search term “tongsheng tsdz2”. - [Grin Technologies profile](/demand/global-en/brands/grin-technologies) - [Tongsheng profile](/demand/global-en/brands/tongsheng) - [All e-bike conversion kit brands worldwide](/demand/global-en/categories/ebike-conversion-kit-brands): The set both shares are measured inside, 6 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Grin Technologies or Tongsheng more popular in search? In October 2026, Grin Technologies had more branded searches than Tongsheng among e-bike conversion kit brands worldwide. Grin Technologies had about 3,600 branded searches, while Tongsheng had 2,900. Grin Technologies made up 7.3% of all e-bike conversion kit brand searches we track, and Tongsheng accounted for 5.9%. ## Cite this page Brandwave. "Grin Technologies vs Tongsheng: Which is more popular?". https://gobrandwave.com/demand/global-en/compare/grin-technologies-vs-tongsheng This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/grin-technologies-vs-tongsheng. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.