If you are an ex-Voxalot user looking for a replacement service then SIPSorcery is exacly what you are looking for.
Voxalot and SIPSorcery are similar in that they are both SIP aggregator type services that allow users to use multiple SIP providers with a single SIP device. However there are differences between he two services as summarised in the table below.
|SIP accounts for connecting your devices||One||Unlimited|
|Call and register with 3rd party SIP providers||5 with VoxPro, 10 with VoxExtreme||Unlimited|
|Intelligent dial plans||Speed Dial, Call Connection and Smart Call||Infinitely flexible with Ruby dial plans or incredibly simple with SimpleWizard.|
|Real-time call diagnostics||No||Yes|
|Provisioning web service||No||Yes|
|Call Detail Records||Yes (beta)||Yes|
|SIP code dialling with SIPBroker||Yes||Yes|
|Normally stays in the call path*||Yes||No|
* The most significant between SIPSorcery and Voxalot is that Voxalot will normally stay in a call's audio path whereas SIPSorcery never does. From SIPSorcery's perspective this is by design since proxying call media introduces extra latency and can introduce other call quality problems. It also means that SIPSorcery does not offer the voicemail or conference room services of Voxalot does but in those cases there are a number of free services that can be easily combined with SIPSorcery, see the CallCentric voicemail with SIPSorcery recipe as one example.
Our service has grown based almost entirely on feedback and contributions from users. Our forums are very active and there are numerous user contributed dial plans and tools.
Don't just take our word for it read what existing users have to say about the service. You can read more testimonials here.