CallerSmart is described as 'We've all been there. You've missed a call on your phone from an unknown number. You wonder if you should call back, it could be important'. There are more than 10 alternatives to CallerSmart for a variety of platforms, including Android, Online / Web-based, iPhone, Windows Phone and Android Wear. The best alternative is Should I Answer?. It's not free, so if you're looking for a free alternative, you could try Truecaller or Phone.Report. Other great apps like CallerSmart are Identified Caller (Free), Sync.ME (Freemium), Callpage (Paid) and WhosCall (Freemium).
- 16 alternatives