Best VoIP Phones 2021

87,515 Reviews Analysed
677 Review Articles Examined

After exploring an incredibly huge number of articles and reviews by our intelligent Artificial Intelligence & ML algorithms; and comprehensive refining, examination and rectification by our experienced tech gurus, the golden shortlist for the Best VoIP Phones (2021) is finally drafted.

The ultimate guide on Best VoIP Phones produced using Deep Learning and Artificial Intelligence technology
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In order to find the Best VoIP Phones (2021), our powerful platforms and experts have taken many elements into account such as product usability, features that meet consumers needs and give customer satisfaction, deficiency-free, conformance of standards, worthiness-for-money, reliability, level of design standards, quality conformance to needs and good practises, safety, real user satisfaction and lots of others. It is of great importance to note that each user has different needs so please use the below list as a guideline and not as a gospel. In any case, in the list below you can absolutely find the overall best ones despite your requirements.

Our powerful platforms and specialist high-tech experts work hard to identify the best product choices. We firmly believe that that our review rankings can help you simplify your purchase decision and make a pick among the truly Best VoIP Phones (2021).

Best VoIP Phones

SaleBest Choice No. 1

Grandstream GS-GXP2170 VoIP Phone & Device

12 lines, 6 SIP accounts, 5 soft keys and 5-way voice conferencing
48 on-screen digitally customizable BLF/speed-dial keys
4.3 inch (480×272) color-screen LCD
Dual Gigabit ports, integrated PoE
Supports up to four GXP2200EXT Modules for BLF/speed-dial access to up to 160 contacts

SaleBest Choice No. 2

Grandstream GS-GXP1630 High-End IP Phone for Small Business Users VoIP Phone and Device

3 SIP accounts, 3 line keys, 4-way conferencing, 3 XML programmable context-sensitive soft keys
HD audio on speakerphone and handset
Dual-switched Gigabit ports, integrated PoE
8 dual-colored BLF/speed dial keys
Up to 500 contacts, call history up to 200 records

Best Choice No. 3

Grandstream DP720 Dect Cordless VoIP Telephone,Black

Will ONLY work with Grandstream DP750 Base Station already installed
5 dp720 handsets are supported by each dp750
Supports up to 10 sip accounts per handset
Supports a range of 300 meters outdoors and 50 meters indoors from the dp750 base station
Full HD audio on both the speakerphone and handset

Best Choice No. 4

Gigaset C530 IP Duo – Cordless VoIP Phone with 1 Additional Handset with Intercom Function, Portable Telephone for Small Businesses or Home, Supports Landline and IP (Black, Pack of 2)

Comfortable extras – the telephones’ 1.8-inch TFT color display and state-of-the-art interface offer added ease of use. Choose from 2 color variants to suit personal taste.
Brilliant sound quality – the IP phone’s audio technology provides improved sound, even in hands-free mode. Thanks to HDSP, users can enjoy double the sound quality compared to regular calls.
Personalization made easy – a phone book for up to 200 entries makes it easier to find contacts. VIP contacts can be provided with individual ringtones and birthday reminders.
Made in Germany – Gigaset products are manufactured in Germany, with the highest quality standards. Through the ECO DECT technology, the devices have long battery life.
Contents include: 2 handsets, 2 belt clips, 2 base chargers, 4 AAA rechargeable batteries, 1 base station, 1 telephone cord, 1 ethernet cable, 3 power supply units, 1 quick start manual.

Best Choice No. 5

OBi2182 WiFi VOIP Phone with Power Adapter – 12-Line Cloud-Managed Gigabit Google Voice Phone with Color Display

Up to 48 lines
Large Vivid Color Display
Built-in 2.4 GHz and 5 GHz, 802.11ac WiFi and Bluetooth 4.0 compatibility to expand connectivity options
Easily configure and roll-out services and provide on-going fast support with the OBiTALK cloudbased management platform
Support for third-party applications, directories and instant messaging platforms

Best Choice No. 6

Grandstream GS-GXP2160 Enterprise IP Telephone VoIP Phone and Device, Black

6 dual-color line keys (with 6 SIP accounts), 5 programmable context-sensitive soft keys, up to 5-way conferencing, and 24 dual-color BLF extension keys
Dual switched auto-sensing 10/100/1000Mbps Gigabit network ports, PoE, Bluetooth, USB, and EHS (Electronic Hook-Switch)
Automated provisioning using TR-069 or AES encrypted XML configuration file, TLS/SRTP/HTTPS for advanced security and privacy protection
Integrated real-time web applications [weather, currency, etc.]
480×272 TFT color LCD

Best Choice No. 7

Ooma Telo VoIP Free Internet Home Phone Service with 3 HD3 Handsets. Affordable landline Replacement. Unlimited Nationwide Calling. Answering Machine. Option to Block robocalls.

Crystal-clear nationwide calling for free and low international rates Pay only monthly applicable taxes and fees
Includes three Ooma HD3 Handsets with color screen and picture caller-ID
# 1 rated home phone service for overall satisfaction and value by a leading consumer research publication
PureVoice HD delivers superior voice quality for a consistently great calling experience
Includes unlimited nationwide calling voicemail caller-ID call-waiting and 911 calling with text alerts

Best Choice No. 8

Bewinner VoIP Phone Adapter for Voice-Over-IP, VoIP Gateway with 2 Port Internet Phone Adapter RJ-45 Network Interface SIP RJ45 Cable for PAP2T, Support SIP V2 Protocol, DHCP(US)

Internet Phone Adapter – With VoIP Phone Adapter, you can easily achieve long distance calls or free global calls along with broadband network, router, orinary telephone.(Broadband network router Gateway ordinary telephone = save domestic or international long distance calls or free global calls.)
Lightweight- Portable Phone Adapter with 2 Port for Voice-over-IP.Comes with a network cable.
Multiple Ports – 1 10/100 M RJ-45 network interface, 2 standard telephone interfaces, 1 power interface Cable Type: RJ45 Category 5 twisted pair; RJ11 standard telephone line Base Indicator: Power, Ethernet, telephone (1-2)
Network Protocol – The VOIP gateway support SIP V2 protocol.
User Instruction – 1. Broadband network router Gateway ordinary telephone = save domestic or international long distance calls or free global calls. 2. Broadband network router Gateway telephone program-controlled switch ordinary telephone = save domestic or international long-distance calls or free global calls. 3. For Cisco Dual Port Gateway has a fax feature. Support SIP protocol

Best Choice No. 9

Cisco 8841 VoIP Phone (Power Supply Not Included)

Five programmable line keys can be configured to support either multiple directory numbers or call features such as speed dial.
Display: 5 inch, 800x480px Widescreen VGA, with 24 bit color.
Handset: Standard wideband capable audio handset (connects through an RJ9 port)
Designed for use with Cisco’s Unified Communications Manager, or Call Manager, and may require separate license. Does not include a power cord or power adapter, as it is designed for Power Over Ethernet (POE)
POE: IEEE Power over Ethernet class 2. The phone is compatible with both IEEE 802.3af and 802.3at switch blades and supports both Cisco Discovery Protocol and Link Layer Discovery Protocol Power over Ethernet (LLDP PoE).

Best Choice No. 10

Yealink SIP-T48G Gbit VoIP Phone Ultra-Elegant Touchscreen

The Yealink T48G is a 16-line (with Firmware version V73) Gigabit SIP phone ideal for heavy phone use and traffic.
16 VoIP accounts
Codecs: G.722, G.711(A/), G.723.1, G.729AB, G.726, iLBC
3-way conferencing, One-touch speed dial, hotline, Call forward, call waiting, call transfer, Group listening, emergency call, Redial, call return, auto answer
7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone

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Best VoIP Phones 2021

87,515 Reviews Analysed677 Review Articles Examined

Best VoIP Phones

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