TrustRadius

HotTelecom vs. Kamailio SIP Server

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
HotTelecom
Score 10.0 out of 10
N/A
Beta Company's HotTelecom is a service that consists of a wide range of VoIP needs with over 6000 virtual phone numbers both local and mobile for business, designed to present an easy to use and affordable means of communication. HotTelecom offers virtual phone numbers, toll-free numbers, SMS numbers, SMS numbers for registration and multi-channel numbers, and virtual PBX set-up. All these come with clear-voice technology, for high sound quality.
$5
Monthly fee + connection fee
Kamailio SIP Server
Score 9.0 out of 10
N/A
The Kamailio SIP Server, formerly known as OpenSER or SER, is an open source VoIP and communications platform.N/A
Pricing
HotTelecomKamailio SIP Server
Editions & Modules
Virtual fax number
$30
Monthly fee + connection fee
Virtual PBX
$65
Monthly fee
Direct virtual phone number
from 5
Monthly fee + connection fee
Virtual SMS number
from 7
Monthly fee + connection fee
Toll-free (800) number
from 7
Monthly fee + connection fee
No answers on this topic
Offerings
Pricing Offerings
HotTelecomKamailio SIP Server
Free Trial
YesNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional DetailsEach price is the price of monthly fee. There might be an additional connection fee for the products.—
More Pricing Information
Community Pulse
HotTelecomKamailio SIP Server
Top Pros

No answers on this topic

Top Cons

No answers on this topic

Features
HotTelecomKamailio SIP Server
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
HotTelecom
10.0
5 Ratings
23% above category average
Kamailio SIP Server
8.0
1 Ratings
1% above category average
Hosted PBX10.05 Ratings8.01 Ratings
Multi-level Interactive Voice Response (IVR)10.05 Ratings9.01 Ratings
Call reports10.05 Ratings8.01 Ratings
User templates00 Ratings7.01 Ratings
Directory of employee names00 Ratings8.01 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
HotTelecom
10.0
5 Ratings
19% above category average
Kamailio SIP Server
8.4
1 Ratings
2% above category average
Answering rules10.05 Ratings9.01 Ratings
Call recording10.05 Ratings8.01 Ratings
Call park10.05 Ratings9.01 Ratings
Call screening10.05 Ratings8.01 Ratings
Message alerts10.05 Ratings8.01 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
HotTelecom
9.0
5 Ratings
12% above category average
Kamailio SIP Server
7.5
1 Ratings
6% below category average
Audio conferencing9.05 Ratings8.01 Ratings
Video conferencing00 Ratings7.01 Ratings
Video screen sharing00 Ratings7.01 Ratings
Instant messaging00 Ratings8.01 Ratings
Best Alternatives
HotTelecomKamailio SIP Server
Small Businesses
CloudTalk
CloudTalk
Score 9.2 out of 10
CloudTalk
CloudTalk
Score 9.2 out of 10
Medium-sized Companies
CloudTalk
CloudTalk
Score 9.2 out of 10
CloudTalk
CloudTalk
Score 9.2 out of 10
Enterprises
Cisco Business Edition 7000 (discontinued)
Cisco Business Edition 7000 (discontinued)
Score 9.0 out of 10
Cisco Business Edition 7000 (discontinued)
Cisco Business Edition 7000 (discontinued)
Score 9.0 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
HotTelecomKamailio SIP Server
Likelihood to Recommend
10.0
(5 ratings)
9.0
(1 ratings)
Support Rating
9.6
(4 ratings)
-
(0 ratings)
User Testimonials
HotTelecomKamailio SIP Server
Likelihood to Recommend
Beta Company
When our clients or partners call our corporate number they can now reach any needed employee or department by themselves. It is simple - they just need to use voice assistant and press the needed number.
MB
Max Barashev
Internet Marketing Manager
Read full review
Open Source
Kamailio SIP Server is very well suited if you want to secure your main servers; it can perfectly act as a proxy server and a gateway to your main server. It also does load balancing and call transfers easily based on the configurations done.
Verified User
Anonymous
Read full review
Pros
Beta Company
  • Friendly and responsive customer support.
  • Wide geographical coverage.
  • It's easy to set up.
  • High-quality phone calls.
  • There are a lot of additional services available.
Jacob Martin | TrustRadius Reviewer
Jacob Martin
Cloud Engineer
Read full review
Open Source
  • Proxy server.
  • Security Firewall.
  • SIP to PSTN gateway.
Verified User
Anonymous
Read full review
Cons
Beta Company
  • Video calling is not available as a feature.
Verified User
Anonymous
Read full review
Open Source
  • Interportability
  • SIP conversions.
Verified User
Anonymous
Read full review
Support Rating
Beta Company
We are totally satisfied with help Customer Support. They were quick and responsive
Valeria Tkachenko | TrustRadius Reviewer
Valeria Tkachenko
PR Specialist
Read full review
Open Source
No answers on this topic
Alternatives Considered
Beta Company
No answers on this topic
Open Source
As Kamailio SIP Server is an open source, the major impact is on cost; it's free to use compared to any other Softswitch or server in the market. You can also customize it to your need and use the features that you need, which is one of the major plus points for the Kamailio SIP Server. And one server is enough to handle thousands of calls simultaneously.
Verified User
Anonymous
Read full review
Return on Investment
Beta Company
  • We've got the option to use another marketing channel with HotTelecom's SMS virtual phone numbers. They also provide us with an ability to count everything in marketing campaigns made with SMS numbers and to make the right decisions based on the received data.
Verified User
Anonymous
Read full review
Open Source
  • As its open source ROI is excellent.
Verified User
Anonymous
Read full review
ScreenShots

HotTelecom Screenshots

Screenshot of Personal account on the website. User can perform an order there.