B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
35%
35% -- user adoption rate for ChatGPT (2026-03)
ChatGPT adoption rose to 35% among US consumers in March 2026.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
35%
Unit
Percentage
Data Vintage
2026-03
Entity
Sample Size
200,000
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
RealityMine
Primary
Tier A
https://www.realitymine.com/news/fragmenting-mobile-behavior-creates-widening-gaps ↗
Source Article
Fragmenting mobile behavior creates widening gaps in verified US app measurement, RealityMine® data shows
May 7, 2026
MANCHESTER, UK — May 7, 2026 — U.S. mobile behavior is becoming harder to track—and even harder to predict. New Q1 2026 data from RealityMine® shows that while consumer attention remains heavily concentrated within a handful of dominant platforms, overall behavior is rapidly fragmenting …
Original Research
RealityMine
· Original study ↗
Methodology
Share of US consumers using ChatGPT; up from 20% in July 2025
Methodology documented
Trend Over Time
| Period | Value | Change |
|---|---|---|
| 2025-07 | 20% | |
| 2026-03 (current) | 35% | +75.0% |
Segmentation
Industrymarketing
Cite this stat
Plain Text
ChatGPT: 35% user adoption rate. Source: RealityMine (2026-03). Via Lighthouse Intelligence -- https://lighthousedata.io/data/chatgpt-user-adoption-march-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/chatgpt-user-adoption-march-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>35%</strong> -- user adoption rate for ChatGPT<br><small>Source: RealityMine (2026-03) · <a href="https://lighthousedata.io/data/chatgpt-user-adoption-march-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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