v3.19.1
Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2018
Mar. 29, 2019
Jun. 30, 2018
Document and Entity Information:      
Entity Registrant Name Advantego Corp    
Document Type 10-K    
Document Period End Date Dec. 31, 2018    
Trading Symbol ADGO    
Amendment Flag false    
Entity Central Index Key 0000869531    
Current Fiscal Year End Date --12-31    
Entity Common Stock, Shares Outstanding   16,712,819  
Entity Public Float     $ 10,176,500
Entity Filer Category Non-accelerated Filer    
Entity Emerging Growth Company false    
Entity Small Business true    
Entity Shell Company false    
Entity Current Reporting Status Yes    
Entity Voluntary Filers No    
Entity Well-known Seasoned Issuer No    
Document Fiscal Year Focus 2018    
Document Fiscal Period Focus FY