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Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2022
Stockholders' Equity Note [Abstract]  
Schedule black-scholes pricing model to estimate the fair value
   December 31, 
   2022   2021 
Expected volatility   173 – 182 %   178.0 – 197.0 %
Expected life of option   5.2 – 6.2     5.0 – 5.5  
Risk free interest rate   2.53%    0.81 – 0.88 %
Expected dividend yield   0.0%   0.0%

 

Schedule of stock option activity
       Weighted 
       Average 
   Number of   Exercise 
   Options   Price 
Outstanding at January 1, 2022   435,770   $5.31 
Granted   248,501    2.66 
Exercised during period   
--
    
--
 
Forfeited or canceled, during the period   (52,588)   3.64 
Expired, during the period   (9,609)   49.29 
Outstanding at December 31, 2022   622,074   $3.71 
Exercisable at December 31, 2022   468,023   $4.09 

 

Schedule of stock-based compensation expense
   Years Ended 
   December 31, 
   2022   2021 
Cost of revenue  $19,500   $67,182 
Sales and marketing expense   2,056    294 
Product development expense   24,748    11,302 
General and administrative expense   287,521    (114,431)
Total stock-based compensation expense  $333,825   $(35,653)