Solo Trekker 4 U has launched an innovative patent-pending solo travel software tool only available at SoloTrekker4U.com via a tab on the home page. The "Solo Travel Pricing Tracker", offered at no charge, gives solo travelers an easy way to find and access travel providers based on the pricing structure for those traveling alone. The highly unpopular "single supplement" is the norm since travel is primarily based on double bookings. Solo travelers can pay a surcharge of 50-100%. The problem is worse yet with "2-for-the-price-of-1" advance sales. Solo faced with a 50% single supplement would then pay 3 times more than the per person double booking charge!