Consider the Ultra plan as an example:
Base allocation: 26,000 credits
Referral bonus: 5,000 credits
Total first-month credits: 31,166
Monthly cost: $127.99
Effective rate: $0.41 per 100 credits
Compare this to direct credit purchases at $1.25-$1.52 per 100 credits, and the savings become apparent—a reduction of approximately 73% in cost per credit.