Piar.io offers Free Trial, but Cutt.ly does not.
Piar.io is designed for Individuals, Medium Business and Small Business.
Cutt.ly is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Piar.io Starts at $7.50/Month when Billed Yearly whereas for Cutt.ly Starts at $22.91/Month when Billed Yearly.
Some top alternatives to Piar.io includes Bitly, Rebrandly, Geniuslink, ShortURL, Cutt.ly, Short.io, Switchy, Linkjoy, MyLinks On Acalytica, Recut and Shortener & Simplicity.
Some top alternatives to Cutt.ly includes Bitly, LnnkIn, tothe.link, ShortURL, MyShorten, Short.io, Switchy, Cut it, Linkjoy, MyLinks On Acalytica and Recut.