v3.26.1
Cover - shares
9 Months Ended
May 31, 2026
Jul. 15, 2026
Document Information Line Items    
Entity Registrant Name APEX Tech Acquisition Inc.  
Entity Central Index Key 0002085485  
Document Type 10-Q  
Amendment Flag false  
Current Fiscal Year End Date --08-31  
Entity Small Business true  
Entity Shell Company true  
Entity Emerging Growth Company true  
Entity Current Reporting Status Yes  
Document Period End Date May 31, 2026  
Entity Filer Category Non-accelerated Filer  
Document Fiscal Period Focus Q3  
Document Fiscal Year Focus 2026  
Entity Ex Transition Period false  
Entity Common Stock Shares Outstanding   14,637,000
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 001-43164  
Entity Incorporation State Country Code E9  
Entity Address Address Line 1 13501 Katy Fwy  
Entity Address City Or Town Houston  
Entity Address State Or Province TX  
Entity Address Postal Zip Code 77079  
City Area Code 840  
Local Phone Number 244-9122  
Entity Interactive Data Current Yes  
Units Consisting Of One Ordinary Share [Member]    
Document Information Line Items    
Security 12b Title Units, each consisting of one ordinary share and one right  
Trading Symbol TRADU  
Security Exchange Name NYSE  
Ordinary Share [Member]    
Document Information Line Items    
Security 12b Title Ordinary Shares, par value $0.0001 per share  
Trading Symbol TRAD  
Security Exchange Name NYSE  
Rights, each right entitling the holder to receive one-fourth of one ordinary share [Member]    
Document Information Line Items    
Security 12b Title Rights, each right entitling the holder to receive one-fourth of one ordinary share  
Trading Symbol TRADR  
Security Exchange Name NYSE