Top 15 RebTel Alternative and Similar Softwares | Dec 2024

** Features **
- Low-Cost Calls to Any Phone Open the app, browse your native address book, select any contact with a phone number and get started talking within seconds for rates up to 98% lower than an average operator’s and up to 60% lower than current Skype Out rates.
- Native Address Book Integration The Rebtel app seamlessly integrates with the native address book, automatically displays current Rebtel rates to all your contacts and groups all friends with international numbers to give you a clear view of who you can call for up to 98% less.
- Low-Cost SMS Send low-cost international text messages to friends in more than 196 countries with average cost savings of up to 60% versus your regular operator. Even let your friend reply to your message for free with you picking up the tab by using Rebtel’s unique Collect Reply-feature.
- Call Whenever with Crystal Clear Quality ...

1. Localphone

Localphone Make cheap international calls from your mobile, landline or computer from as little as 0.4p per minute. Our call rates are up to 88% cheaper than the competition. Top up from as little as £1 and get a 5 minute free call to try us! No connection charges or monthly......

2. 3G Unrestrictor

3G Unrestrictor The premium version of VoIPOver3G, 3G Unrestrictor allows you to go around the iPhones limitation of not being able to use Skype or SlingPlayer while on a mobile internet connection like 3G or EDGE as well as many other things.It allows those things by tricking applications into believing they are......

3. Tpad

Tpad Tpad is a free program that uses the latest VoIP / SIP technology to bring free and crystal clear voice quality communications to any user all over the world. When you use the free Tpad software, you can call regular phones in various popular destinations for free or at ultra......

4. phpari

phpari A Class Library enabling Asterisk ARI functionality for PHP......

5. FusionPBX

FusionPBX FusionPBX is an open source FreeSWITCH GUI. FusionPBX can be used as a high available single or domain based multi-tenant PBX, carrier grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework and more. FreeSWITCHtm is a highly scalable, multi-threaded, multi-platform communication......

6. Waved

Waved Waved is a one-tap voice messaging application that allows rapid-fire and seamless conversations. In addition to its minimalistic design, Waved is elementary in its use. Simply hold a contact to record a message and release to send it.Waved is:- Fast: Your are one gesture away from reaching ! any of......

7. Tapur

Tapur Tapur is recorder & answering machine for Skype. Features : Familiar Explorer-style user interface, friendly and easy to use. Personalized and flexible answering setting. Conversation Recording (voice and movie) Record incoming calls, outgoing calls or both Record call by stereo or monoral Extension program at the answering machine (mail forwarding......

8. AsteriskNOW

AsteriskNOW AsteriskNOW is the fastest way to get started building custom telephony solutions with Asterisk. Simply download the .iso file, burn it to a CD, drop it into the CD or DVD drive on the target computer and in less than 30 minutes you will have a full functional Asterisk system......

9. Mohawk Voice

Mohawk Voice Mohawk Voice is a low resource, high quality VoIP program which is free to download and use. The program is supported on Windows XP, Windows Vista, and Windows 7 in 32-bit and 64-bit platforms. Mohawk is primarily used with MMORPG and FPS online games, targeting PC gamers who have a......

10. Siphon SIP

Siphon SIP Home of the World's first free SIP/VoIP application for iPhone and iPod Touch 1 and 2.Siphon SIP/VoIP project is the first in his category that works on iPhone and iPod Touch 2 with headset for all SIP providers. It is a native application approved running on 2.X using internal micro/speaker......

11. Jabbin

Jabbin Jabbin is an original mashup of Social Network, Instant messaging and VoIP developed entirely on the widely-used and open protocol, Jingle/XMPP, and open source software, including Asterisk, Openfire and Jobill, a billing system developed by us.Jabbin make big use of online services: collabration platform, wiki, svn repo, forum.Be part of......

12. Speak Messenger

Speak Messenger Speak Messenger enables you to send and receive Texts, Images, Voice Recordings and Videos in less than 100 milliseconds.Why Switch to Speak?IT'S FAST: Speak Messenger is faster than any other app on the market. Delivering data in less than 100ms. Chatting to someone on Speak is like having a normal......

13. DrayTek SIP SoftPhone

DrayTek SIP SoftPhone The DrayTek Softphone is a SIP phone in software which runs on any Windows PC. It provides full VoIP connectvity directly to the DrayTEL SIP service or can act as an extension to a DrayTek PBX. The softphone uses your PC's speaker/microphone, or for the best experience and more privacy,......

14. Seed

Seed Enjoy the true freedom of video calling anyone you want by simply installing Seed!Make video call to and from iPhone, Android, Windows and Mac. No registration required and no address book sync required.......

15. Voiceglue

Voiceglue Who :Voiceglue is developed and maintained by Ampersand, Inc.. Doug Campbell is the principal author and developer. Steve Smith is the project manager and commercial contact.Both Ampersand and Doug jointly hold copyrights on the code, which is licensed under GPL. Doug and Steve can be contacted via the github voiceglue......