Can you compare the long term cost of ownership for oral b versus sonicare including how often you have to replace the expensive brush heads.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can you compare the long term cost of ownership for oral b versus sonicare including how often you have to replace the expensive brush heads.
1 real search · 1 real-search pass
Oral-B replacement brush head recommended replacement every 3 months price 2026 US Philips Sonicare brush head replacement every 3 months price 2026 US electric toothbrush handle priceGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Oral-B replacement brush head recommended replacement every 3 months price 2026 US Philips Sonicare brush head replacement every 3 months price 2026 US electric toothbrush handle price Google ↗
- Shop Replacement Toothbrush Heads & Refills · oralb.com
- Oral-B CrossAction Replacement Brush Heads · walgreens.com
- Oral-B iO Ultimate Clean Replacement Brush Heads · walmart.com
- Philips Sonicare C2 Plaque Control Replacement Toothbrush Heads · usa.philips.com
- How often should I replace my Philips Sonicare Brush Head · usa.philips.com
- When to Change Your Toothbrush or Brush Head · oralb.com
Queries
1 queries · click a column to sort