Call Now is a free iPhone app developed by TongSoft Information Co. Ltd., falling under the Social Networking category. This app offers users the ability to make 100% free global phone calls with no hidden fees or contracts. Users can enjoy WiFi phone calls, making it a cost-effective solution for international long-distance calls. With Call Now, users can turn their phones into walkie-talkies and even obtain a US phone number for free. The app also provides cheap international calls through various methods like in-app recharge, daily check-ins, and watching ads.

Call Now allows users to make and receive voice calls, send and receive SMS, and enjoy features like emojis, stickers, GIFs, and caller ID. Users can customize their experience with personalized text tones, ringtones, and backgrounds for each contact. When running low on balance, users can recharge or watch ads to earn free call credits.