Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Google Classroom
Score 8.1 out of 10
N/A
N/A
$0
per month
Google Hangouts (Classic)
Score 8.0 out of 10
N/A
The classic version of Google Hangouts included messaging, voice, VoIP, and video call capabilities. It was replaced by the Hangouts Chat collaboration tool, and Google continues to support conferencing via the new Hangouts Meet.N/A
Google Voice
Score 7.8 out of 10
N/A
Google Voice is a free IP telephony service that provides users with one phone number that can be forwarded to multiple phones or devices. It includes features such as call forwarding, voicemail translation, text messaging, and voice calls. Fees may apply for international calling.
$10
per month
Pricing
Google ClassroomGoogle Hangouts (Classic)Google Voice
Editions & Modules
Education Fundamentals
$0
per license/per month
Google Workspace for Education Standard
$3
per student/per year
Teaching and Learning Upgrade
$4
per license/per month
Google Workspace for Education Plus
$5
per student/per year
No answers on this topic
Starter
$10
per user/per month
Standard
$20
per user/per month
Premier
$30
per user/per month
Offerings
Pricing Offerings
Google ClassroomGoogle Hangouts (Classic)Google Voice
Free Trial
YesNoNo
Free/Freemium Version
NoNoNo
Premium Consulting/Integration Services
NoNoNo
Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
Additional DetailsEducation Fundamentals Version - 30-day free trial for qualifying institutions.
More Pricing Information
Community Pulse
Google ClassroomGoogle Hangouts (Classic)Google Voice
Considered Multiple Products
Google Classroom
Chose Google Classroom
Google classroom is by far one of my favorite Google apps. It allows me to ensure that my students will have all the resources, directions and assignments in one place.
Google Hangouts (Classic)
Chose Google Hangouts (Classic)
Best part of Google Hangouts is its simplicity, and performance. We never had connection problems, or quality interruptions, something that is more frequent with the other tools listed above.
Chose Google Hangouts (Classic)
For its time, Google Hangouts (Classic) was a fantastic product and matched up well with all of its successors. Now however, with it having been phased on within Workspace for Education, I would not advise any new users use the product.

Google Chat, combined with Google Meet, …
Chose Google Hangouts (Classic)
Google Hangouts undercuts almost everyone on pricing, and has a solid feature set. In particular, it is enhanced when using with a Google Voice number. In this instance it makes outgoing calls to "real" phones trivially easy. It's great for on-the-fly use, too.

However, when …
Chose Google Hangouts (Classic)
There is a very popular product called "line" and it's very very very popular in Japan, but here Line doesn't have too many users. Plus, lines is okay but it doesn't work with Google Drive and Google Photos and all that. Line is a stand alone, whereas Hangouts is a part of …
Google Voice
Chose Google Voice
The integrations of Google Voice with all our devices are flawless, Android, iOS, Windows, Linux and Mac. Also, the call performance is far superior on wifi as well as on mobile data. With Skype, we had several problems with personal accounts, performance issues, and in …
Chose Google Voice
Google has a larger ecosystem.
Chose Google Voice
I found Google Voice much easier to set up a dedicated number than it was on Skype and cheaper. I had previously set up a dedicated number on Skype and although relatively cheap, I found setup complicated and it never did work seamlessly unlike Google Voice which took all of …
Chose Google Voice
There are no free competitors to Google Voice that are in the same class.
Chose Google Voice
It is cheaper in price and it also has more freedom of use and better functionality.
Chose Google Voice
None of the other small-scale VOIP systems I've tried came anywhere close to Google Voice. It is simple and simply works. Skype, on the other hand, is a bloated and convoluted junkpile of software which only barely operates, hogs resources, and puts advertisements in-app like …
Features
Google ClassroomGoogle Hangouts (Classic)Google Voice
Learning Management
Comparison of Learning Management features of Product A and Product B
Google Classroom
7.5
60 Ratings
9% below category average
Google Hangouts (Classic)
-
Ratings
Google Voice
-
Ratings
Course authoring8.652 Ratings00 Ratings00 Ratings
Course catalog or library7.839 Ratings00 Ratings00 Ratings
Player/Portal7.138 Ratings00 Ratings00 Ratings
Learning content7.741 Ratings00 Ratings00 Ratings
Mobile friendly7.357 Ratings00 Ratings00 Ratings
Progress tracking & certifications7.344 Ratings00 Ratings00 Ratings
Assignments7.458 Ratings00 Ratings00 Ratings
Compliance management7.234 Ratings00 Ratings00 Ratings
Learning administration7.546 Ratings00 Ratings00 Ratings
Learning reporting & analytics7.242 Ratings00 Ratings00 Ratings
Social learning8.551 Ratings00 Ratings00 Ratings
Gamification4.78 Ratings00 Ratings00 Ratings
Single Sign On (SSO) Enabled Learning9.612 Ratings00 Ratings00 Ratings
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
Google Classroom
-
Ratings
Google Hangouts (Classic)
6.3
57 Ratings
24% below category average
Google Voice
5.3
53 Ratings
40% below category average
Hosted PBX00 Ratings6.915 Ratings6.025 Ratings
Multi-level Interactive Voice Response (IVR)00 Ratings7.725 Ratings3.027 Ratings
User templates00 Ratings5.022 Ratings1.419 Ratings
Call reports00 Ratings9.034 Ratings6.946 Ratings
Directory of employee names00 Ratings3.045 Ratings9.027 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
Google Classroom
-
Ratings
Google Hangouts (Classic)
8.0
66 Ratings
4% below category average
Google Voice
8.4
67 Ratings
1% above category average
Answering rules00 Ratings8.033 Ratings8.546 Ratings
Call recording00 Ratings7.937 Ratings8.352 Ratings
Call park00 Ratings7.018 Ratings6.422 Ratings
Call screening00 Ratings9.036 Ratings10.060 Ratings
Message alerts00 Ratings8.058 Ratings9.065 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
Google Classroom
-
Ratings
Google Hangouts (Classic)
8.6
84 Ratings
8% above category average
Google Voice
7.5
44 Ratings
6% below category average
Video conferencing00 Ratings9.079 Ratings6.122 Ratings
Audio conferencing00 Ratings9.079 Ratings7.939 Ratings
Video screen sharing00 Ratings7.148 Ratings8.014 Ratings
Instant messaging00 Ratings9.052 Ratings8.027 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
Google Classroom
-
Ratings
Google Hangouts (Classic)
8.0
85 Ratings
0% below category average
Google Voice
7.0
63 Ratings
13% below category average
Mobile app for iOS00 Ratings8.173 Ratings6.745 Ratings
Mobile app for Android00 Ratings8.071 Ratings7.351 Ratings
Best Alternatives
Google ClassroomGoogle Hangouts (Classic)Google Voice
Small Businesses
iSpring LMS
iSpring LMS
Score 9.5 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
Medium-sized Companies
Schoology Learning
Schoology Learning
Score 8.0 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
Enterprises
Schoology Learning
Schoology Learning
Score 8.0 out of 10
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 alternativesView all alternatives
User Ratings
Google ClassroomGoogle Hangouts (Classic)Google Voice
Likelihood to Recommend
8.4
(77 ratings)
8.0
(91 ratings)
9.0
(71 ratings)
Likelihood to Renew
10.0
(4 ratings)
10.0
(1 ratings)
9.3
(7 ratings)
Usability
8.5
(8 ratings)
8.0
(7 ratings)
9.0
(9 ratings)
Availability
9.0
(1 ratings)
-
(0 ratings)
-
(0 ratings)
Performance
9.0
(1 ratings)
-
(0 ratings)
-
(0 ratings)
Support Rating
1.9
(14 ratings)
8.0
(36 ratings)
7.0
(35 ratings)
Implementation Rating
2.0
(2 ratings)
-
(0 ratings)
10.0
(2 ratings)
Contract Terms and Pricing Model
-
(0 ratings)
-
(0 ratings)
7.0
(1 ratings)
Product Scalability
10.0
(1 ratings)
-
(0 ratings)
-
(0 ratings)
Professional Services
-
(0 ratings)
-
(0 ratings)
7.0
(1 ratings)
User Testimonials
Google ClassroomGoogle Hangouts (Classic)Google Voice
Likelihood to Recommend
Google
Google Classroom allows teachers to post for daily lessons and assignments. It also allows teachers to be able to communicate with students easily outside of class. Students are able to stay connected and know where to find all information and resources easily in a streamlined manner for all of their classes.
Read full review
Discontinued Products
Had I completed this review a couple years ago, I would have given a rating of 9 or 10 as Hangouts (Classic) is an excellent product. However, now that Google Chat has succeeded Hangouts, I would not recommend that any new users begin using it where other more modern options are available. Android users who want an internet based instant messaging that also supports calling and video calling could benefit from using Hangouts (Classic) as Google Chat requires the user to also have Google Meet installed to make video calls and there is no voice only calling option.
Read full review
Google
I do think Google Voice works well for organizations that do not have a support team meant to provide regular telephone support, and instead do so on an ad hoc basis. I would not recommend it for high-volume call activities, such as SDR motions.
Read full review
Pros
Google
  • Student-teacher communication - I love using Classroom for this because my students can always go back and check what was on Classroom by looking through the stream. This way they don't have to go dig through emails to find what they're looking for.
  • Posting to multiple classes - I can post the same announcement or assignment to multiple classes at once without having to repeat the process or send separate emails.
  • Streamlining grading - when students turn work in on Classroom, it all goes to one place and then when I'm grading I can open their documents directly from Classroom or my Drive folder. This way, I'm not looking through emails and Google Doc shared files for their assignment.
Read full review
Discontinued Products
  • Google Hangouts (Classic) is embedded within Gmail's scheduler, so setting up the link is as quick as a click of the button. It's a one-step process.
  • Google Hangouts (Classic) is user-friendly and [has] features to share screens easily.
  • Google Hangouts (Classic) is much easier to use than its competitors.
  • Google Hangouts (Classic) have [a] good connection time and there are few glitches.
Read full review
Google
  • Google Voice has been great for setting up additional phone lines and numbers.
  • The voicemail inbox is a great feature and you can see when messages come in online and listen to the messages from your computer.
  • Google Voice allows us to have multiple phone numbers and lines for specific business purposes.
Read full review
Cons
Google
  • The content management of the Classroom is not that good. The sub-section for notes, syllabus, or discussion is missing.
  • It doesn't have parental control feature.
  • It converts the excel output into a normal file. All the formulas and pivots got changed into plain text.
Read full review
Discontinued Products
  • I would like to see improved video support, so that saved videos can be sent back and forth via Hangouts more easily, without having to start a separate meet chat
  • More pronounced notifications of messages would be helpful; pop up notifications are good, but once there is one, additional messages do not pop up
  • Custom muting times would be great, so that if I am in a 90 minute Zoom meeting, I can set it for that time; right now, it is 1 hour or 2 hours. Easy to forget.
Read full review
Google
  • There has not been much innovation since the initial release.
  • It doesn't handle SMS well.
  • It does not natively integrate with CRM without legacy complication
  • It is not supported by Google as it once was
  • Call Recording is non-existent
  • Call-Tree or Virtual Auto-Attendant needs are not available
Read full review
Likelihood to Renew
Google
Testing is particularly important in online learning, and Google Classroom falls far short of other learning management systems in this regard. Security is also a concern: while account control is reasonable for the account used with Google Classroom, the person controlling a particular account is often able to, for example, forward or download proprietary materials.
Read full review
Discontinued Products
No answers on this topic
Google
Google Voice has been invaluable for us in our effort to provide exceptional customer service. With Google Voice, we have been able to increase our customer interactions while reducing the wait time to reach a live person on our team. We couldn't be more pleased with the way things have worked out since implementing Google Voice.
Read full review
Usability
Google
Simple design and seamless integration with Google tools and drive, but missing some key features. However, since it is limited in overall functions and ability to truly personalize / customize, it is quite user friendly and easy to set up and get going, other than sending out the code to your course or dropping students in via their gmail account. Users of Google Forms and sites will find the layout similar in design.
Read full review
Discontinued Products
The tool is almost self-implemented. It is likely to be available in every pc or mobile device a user or potential user might have, and all you need to do is adding the company's account and you are done. Once you are setted up, you have almost all actual communication methods available in one tool
Read full review
Google
I think it works really well in the arena it operates in, but not so well in areas where an enterprise system would be more appropriate. It's great for quick solutions that just work, but not so much for more complex call management tasks.
Read full review
Reliability and Availability
Google
We have had very little trouble in accessing Google Classroom. Our issues, if any, have risen from our server and not the Google servers.
Read full review
Discontinued Products
No answers on this topic
Google
No answers on this topic
Support Rating
Google
Since this platform is provided by Google, the technical support is better than any others, and we are not required to bother about the space constraints for adding the contents. If we have a good uninterrupted internet facility we can access Google Classroom without any delay or lag. They have app support in both Android and iPhone.
Read full review
Discontinued Products
Google Hangouts works great and does not require a lot of work to troubleshoot. Everything is simple and easy to use. Google provides all of the tools that one requires to utilize Google Hangouts and any information can be found in the built-in help tools. There is also a forum for users to report issues and typically, Google responds well and will try to work out any issues.
Read full review
Google
They do not offer support unless you have the Business account for Google Voice under G Suite. This is tough, because Google doesn't really have a customer support team for this service, so when it gets shut down for a few hours, we have no choice but to wait it out. But this doesn't happen that often, which is great.
Read full review
Implementation Rating
Google
It was relatively easy to implement due to the simplicity of the platform. Even our more technology challenged teachers found it easy to get started with Google Classroom.
Read full review
Discontinued Products
No answers on this topic
Google
It is a pretty seamless program to transfer to, even for people who either have little experience with these programs or people who were stuck on Skype
Read full review
Alternatives Considered
Google
I haven't tested or evaluated another digital classroom website or application. I feel like Google Classroom is convenient for many reasons such as compatibility to Google docs, slides, etc. I also love the ability to link to YouTube and other sites. I don't know if there would be a site that is easier to maneuver.
Read full review
Discontinued Products
Google is the white cotton socks of the conferencing world. It’s a great ad-hoc tool, but not too much more. If you are not looking to spend money or operate completely on WiFi (without data charges), it’s a great free option as well. The benefit of being free and open is also the liability. It doesn’t have a great integration story with other corporate tools, but [it doesn’t have to] if you aren’t looking for that. All in all, it’s as helpful and ubiquitous as a public payphone…without the pay…and with a video capability.
Read full review
Google
The integrations of Google Voice with all our devices are flawless, Android, iOS, Windows, Linux and Mac. Also, the call performance is far superior on wifi as well as on mobile data. With Skype, we had several problems with personal accounts, performance issues, and in general, it felt awkward to use it.
Read full review
Contract Terms and Pricing Model
Google
No answers on this topic
Discontinued Products
No answers on this topic
Google
Google Voice should be also be use to those who have difficulty in speaking English. So the contract term will need to be a little strict as Google Voice is used in navigations as the part of GPRS navigation is personal. The private data need to be in control much more securely and safely.
Read full review
Scalability
Google
It is very easy to push out this program across our buildings. Teachers are able to use it without much trouble.
Read full review
Discontinued Products
No answers on this topic
Google
No answers on this topic
Professional Services
Google
No answers on this topic
Discontinued Products
No answers on this topic
Google
It help to connect with the products that we use as a part. We need to get in touch with our professional world. It is like a tool that helps us to get in touch with everything from A to Z in our professional careers. So we need to be in touch with everything as linearly as the jpb can be done.
Read full review
Return on Investment
Google
  • Students are able to continue learning in a remote environment
  • Parents have a single, consistent organization structure to make it easy to track assignments and progress for multiple children
  • Much better solution than the quickly assembled Zoom-and-gloom of the previous spring when school abruptly went remote with no planning
Read full review
Discontinued Products
  • I believe it was part of the google suite that was purchased. It was worth the cost as it was cheaper. I believe it is now free, but also becoming deprecated. It is much better to use Teams, Discord, Telegram, etc. Google does not provide enough support or features to make using hangouts worth it these days.
Read full review
Google
  • Cost for Google Voice is stellar, starting at $10/mo per user.
  • While it doesn't offer a new Audio/Video conferencing solution it does integrate with GSuite so it makes use of Google Calendar and Hangouts/ Google Meet.
  • Gets the employee's to use their company phone numbers more as texting is easy and deployment is simple.
  • The cell phone app is reliable and easy to deploy.
Read full review
ScreenShots