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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Quo

    Score8.2 out of 10
    N/AQuo (formerly OpenPhone) is a business phone and VoIP solution designed to help maintain work life balance. Features include incoming call identification, set business hours, contact ownership information to associate calls to teammembers, etc., to help organize call responding.

    $19

    per month per user

    Slack

    Score9 out of 10
    N/ASlack is a group messaging or team collaboration app that aims to simplify communication for businesses. Features include open discussions, private groups, and direct messaging, as well as deep contextual search and message archiving, and file sharing. Slack integrates with a number of other tools, such as MailChimp, Dropbox, and Google Drive. Slack was acquired by Salesforce in December 2020. The product is free to use, and also has paid plans with more features and greater controls. The…

    $8.75

    per month per user

    Pricing
    QuoSlack
    Editions & Modules
    Starter
    $19
    per month per user
    Business
    $33
    per month per user
    Scale
    $47
    per month per user
    Enterprise
    Custom Pricing
    Free
    $0
    Pro
    $7.25*
    per month per user
    Business+
    $12.50*
    per month per user
    Enterprise
    Contact Sales
    Offerings
    Pricing Offerings
    QuoSlack
    Free Trial
    YesYes
    Free/Freemium Version
    NoYes
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional DetailsDiscounts available for annual pricing.*Per active user, per month, when paying once a year. Pro is $8.75 USD per active user when paying month to month. Business+ is $15.00 USD per active user when paying month to month.
    More Pricing Information
    Community Pulse
    QuoSlack
    Considered Both Products
    OpenPhone
    Chose Quo
    Intercom - not exactly the same type of product but still a messaging platform which is what we use OP for. OP is superior in that it's more focused. We only use it for texting and some calls.
    Braze - we used it before for promo texts, we found it more confusing, harder to …
    Incentivized
    Salesforce
    No answer on this topic
    Key User Insights
    Would buy again
    90%
    Would buy again
    9 Answers
    97%
    Would buy again
    503 Answers
    Delivers good value for the price
    88%
    Delivers good value for the price
    7 Answers
    99%
    Delivers good value for the price
    426 Answers
    Happy with the feature set
    90%
    Happy with the feature set
    9 Answers
    98%
    Happy with the feature set
    510 Answers
    Lived up to sales and marketing promises
    90%
    Lived up to sales and marketing promises
    9 Answers
    98%
    Lived up to sales and marketing promises
    295 Answers
    Implementation went as expected
    90%
    Implementation went as expected
    9 Answers
    99%
    Implementation went as expected
    330 Answers
    Features
    QuoSlack
    Cloud PBX
    Comparison of Cloud PBX features of Quo and Slack
    Feature
    Quo
    5.8
    5 Ratings
    31% below category average
    Slack
    -
    Ratings
    Hosted PBX4.54 Ratings00 Ratings
    Multi-level Interactive Voice Response (IVR)4.55 Ratings00 Ratings
    User templates8.14 Ratings00 Ratings
    Call reports4.54 Ratings00 Ratings
    Directory of employee names7.24 Ratings00 Ratings
    Call Management
    Comparison of Call Management features of Quo and Slack
    Feature
    Quo
    7.5
    9 Ratings
    9% below category average
    Slack
    -
    Ratings
    Answering rules7.26 Ratings00 Ratings
    Call recording7.28 Ratings00 Ratings
    Call park7.25 Ratings00 Ratings
    Call screening7.27 Ratings00 Ratings
    Message alerts8.97 Ratings00 Ratings
    VoIP system collaboration
    Comparison of VoIP system collaboration features of Quo and Slack
    Feature
    Quo
    5.7
    10 Ratings
    33% below category average
    Slack
    -
    Ratings
    Video conferencing4.52 Ratings00 Ratings
    Audio conferencing4.55 Ratings00 Ratings
    Video screen sharing5.01 Ratings00 Ratings
    Instant messaging8.910 Ratings00 Ratings
    Mobile apps
    Comparison of Mobile apps features of Quo and Slack
    Feature
    Quo
    5.8
    10 Ratings
    30% below category average
    Slack
    -
    Ratings
    Mobile app for iOS4.510 Ratings00 Ratings
    Mobile app for Android7.25 Ratings00 Ratings
    Project Management
    Comparison of Project Management features of Quo and Slack
    Feature
    Quo
    -
    Ratings
    Slack
    7.9
    628 Ratings
    2% above category average
    Task Management00 Ratings7.6430 Ratings
    Gantt Charts00 Ratings6.961 Ratings
    Scheduling00 Ratings7.8363 Ratings
    Workflow Automation00 Ratings8.0396 Ratings
    Mobile Access00 Ratings9.4601 Ratings
    Search00 Ratings8.2608 Ratings
    Visual planning tools00 Ratings7.3275 Ratings
    Communication
    Comparison of Communication features of Quo and Slack
    Feature
    Quo
    -
    Ratings
    Slack
    8.7
    636 Ratings
    9% above category average
    Chat00 Ratings9.6635 Ratings
    Notifications00 Ratings8.7632 Ratings
    Discussions00 Ratings9.2620 Ratings
    Surveys00 Ratings8.1413 Ratings
    Internal knowledgebase00 Ratings7.8412 Ratings
    Integrates with GoToMeeting00 Ratings8.9110 Ratings
    Integrates with Gmail and Google Hangouts00 Ratings8.7182 Ratings
    Integrates with Outlook00 Ratings8.9120 Ratings
    File Sharing & Management
    Comparison of File Sharing & Management features of Quo and Slack
    Feature
    Quo
    -
    Ratings
    Slack
    8.4
    603 Ratings
    4% above category average
    Versioning00 Ratings8.2326 Ratings
    Video files00 Ratings8.2541 Ratings
    Audio files00 Ratings8.4527 Ratings
    Document collaboration00 Ratings7.9429 Ratings
    Access control00 Ratings8.3411 Ratings
    Advanced security features00 Ratings8.3362 Ratings
    Integrates with Google Drive00 Ratings9.0211 Ratings
    Device sync00 Ratings9.0455 Ratings
    Best Alternatives
    QuoSlack
    Small Businesses
    CallFire
    Score9.7 out of 10
    Flock
    Score9.5 out of 10
    Medium-sized Companies
    Fuze
    Score8.2 out of 10
    Troop Messenger
    Score9.8 out of 10
    Enterprises
    Cisco Unified Communications Manager (Call Manager)
    Score8.3 out of 10
    Cisco Business Edition 7000 (discontinued)
    Score9 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    QuoSlack
    Likelihood to Recommend
    8.9
    (10 ratings)
    9.1
    (639 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    10.0
    (25 ratings)
    Usability
    7.2
    (2 ratings)
    9.0
    (255 ratings)
    Availability
    1.0
    (1 ratings)
    10.0
    (2 ratings)
    Performance
    1.0
    (1 ratings)
    10.0
    (2 ratings)
    Support Rating
    1.0
    (1 ratings)
    10.0
    (68 ratings)
    Implementation Rating
    -
    (0 ratings)
    8.9
    (5 ratings)
    Configurability
    -
    (0 ratings)
    10.0
    (2 ratings)
    Contract Terms and Pricing Model
    1.0
    (1 ratings)
    10.0
    (1 ratings)
    Ease of integration
    -
    (0 ratings)
    9.7
    (2 ratings)
    Product Scalability
    1.0
    (1 ratings)
    10.0
    (1 ratings)
    Professional Services
    -
    (0 ratings)
    10.0
    (1 ratings)
    Vendor post-sale
    1.0
    (1 ratings)
    10.0
    (1 ratings)
    Vendor pre-sale
    1.0
    (1 ratings)
    10.0
    (1 ratings)
    User Testimonials
    QuoSlack
    Likelihood to Recommend
    OpenPhone
    If you have more than 2 people in your organization, then this will save you so much time. Delegation is the key to starting a business. Even when you're a 1 person show, being able to present to your user base the differentiation of options for client communications is critical. As a founder, feeling compelled to be always on is something I strive not to be. OpenPhone gives you that flexibility. I have found it to be less appropriate in complex HIPPA compliant areas, but that is it. OpenPhone really does seem to suit an open array of use cases.
    Incentivized
    Read full review
    Salesforce
    Slack is ideal for Scrum and agile teams that need continuous communication during sprint planning, daily stand-ups, backlog refinement, testing, and retrospectives. Slack is well-suited for maintaining team knowledge through searchable conversations and dedicated channels, where experienced team members help onboard new QA analysts.
    Read full review
    Pros
    OpenPhone
    • It's great for texting.
    • It's great for making phone calls. You get a new, unique phone number and can text/call from phone or desktop.
    • UI is great and really intuitive.
    Incentivized
    Read full review
    Salesforce
    • Customer issues: Threads feature allows us to group a particular issue in a single thread and discuss within that thread. I can use the thread link to embed in JIRA ticket for tracking progress in JIRA (which is our details engineering tracking system).
    • Ability to add folder to Slack channel helps keep important information, documents easily accessible. e.g., we use this to keep a "ramp up" folder that can be used by any new joiner.
    • Global search is effective when I forget which group a particular message was in.
    Read full review
    Cons
    OpenPhone
    • Web app could work better in my experience
    • Pricing could be lower
    • Somehow connect with whatsapp or / and other messaging apps that people commonly use
    Incentivized
    Read full review
    Salesforce
    • Would love a better integration with GitHub. For example, notifications when your PR is updated, when review is requested, @-mention in comments, etc.
    • Improved "Later" tab, for example the ability to create to-do lists or making the "Later" tab into a more powerful to-do list (annotate items with notes)
    • More powerful integrations, e.g. Google Calendar could render a calendar view within Slack, rather than sending the daily schedule
    Incentivized
    Read full review
    Likelihood to Renew
    OpenPhone
    No answers on this topic
    Salesforce
    To be more transparent, I give 10 because Slack serves our collaboration needs. It provide us a good platform for team communication relaying important update within the company, it has even mobile app where you can install in your phone to monitor any updates within that team that needs your immediate attention and intervention.
    Incentivized
    Read full review
    Usability
    OpenPhone
    In my experience, App features are buggy and confusing, and they often don't match the descriptions and screenshots in their documentation. In fact, many of their help links go to 404 "page not found" errors. In my experience, there are frequent outages and quality issues. My customers prefer to talk to me on a different line, because they find it difficult to understand me on OpenPhone.
    Read full review
    Salesforce
    Slack has good usability. Devs that are not familiar with the platform are able to jump into conversations and start sharing code and links within just minutes. Non developers are also able to understand the layout such as the Project Managers that are keeping the projects on track. We have not seen any tickets where employees are having trouble understanding Slack.
    Incentivized
    Read full review
    Reliability and Availability
    OpenPhone
    For me, there have been too many outages to rate this higher than "1 worst".
    Read full review
    Salesforce
    Yes, the app works 24/7. I don't even recall having any period that we could not use since the implementation. Even the maintenance periods are barely noticeable and our work is not impacted by it when it happens.
    Incentivized
    Read full review
    Performance
    OpenPhone
    I think the platform is buggy and confusing. There are numerous outages. And the call quality, according to my customers, is atrocious.
    Read full review
    Salesforce
    Slack is a soft app, we don't have many issues with it. I recall one or two people complaining about something during our usage period, but I didn't have a bad experience. When the app is slow, usually the problem is with my computer or my internet. The app works just fine.
    Incentivized
    Read full review
    Support Rating
    OpenPhone
    In my experience, their support feels like the opposite of support. They send you in circles, never directly answer questions, provide vague suggestions with unwanted platitudes, and they often take days between responses to provide that. For me, it's a frustrating experience that leaves you with a net loss of time and energy versus before you reached out to them. In my opinion, you definitely don't get "support".
    Read full review
    Salesforce
    Whenever I've had to troubleshoot an issue with Slack (which, to be honest, has not happened very often), their online documentation has been easy to locate, easy to understand, and effective in resolving my issue. Slack's ever-growing popularity also means that there's a large community of practice out there that can be depended upon.
    Incentivized
    Read full review
    Implementation Rating
    OpenPhone
    No answers on this topic
    Salesforce
    I was not part of the implementation team, but I recall being 100% happy and excited to learn and use a new tool. I'm still am to be honest.
    Incentivized
    Read full review
    Alternatives Considered
    OpenPhone
    OpenPhone has an easier user interface than Grasshopper. Years ago when I was using Grasshopper, I recall that their user interface looked antiquated and full of complications. They would also update the interface just as everyone was getting used to using it. OpenPhone has many more functions. Grasshopper's app did not offer basic functions such as in-app texting between team members, and its call transfer function was incredibly complicated to use. In my opinion, Grasshopper was an inferior service/product in almost every way.
    Incentivized
    Read full review
    Salesforce
    I like Slack better than ClickUp, because I would spend 30-60 minutes a day updating my ClickUp tasks. The way ClickUp was used was very micromanaging. I billed by the hour, so I was willing to put in the time to alert the boss what tasks I was working on.
    One of my jobs used Hive - I mostly just ran it in the background in case anyone messaged me. I did not use it often.
    Incentivized
    Read full review
    Contract Terms and Pricing Model
    OpenPhone
    In my experience, Billing lacks transparency, and they have made billing errors (overcharging me) since I started using them. I think the "trust registration" is an insane ripoff charging around $20 for every attempt. Crazy.
    Read full review
    Salesforce
    No answers on this topic
    Scalability
    OpenPhone
    In my experience, I can't even scale up to sending messages from a single number because of their broken and messed up "trust registration" system.
    Read full review
    Salesforce
    No answers on this topic
    Return on Investment
    OpenPhone
    • Provided us with a simple, yet robust phone system for our small business
    • Price can be lower for premium, and for multiple users
    Incentivized
    Read full review
    Salesforce
    • Slack has been incredibly helpful in connecting various tech apps and ecosystems, creating a more streamlined and responsive process.
    • Slack has made it significantly easier to communicate with our team members across multiple time zones, creating a more engaging environment for our all-remote team.
    Incentivized
    Read full review
    ScreenShots

    Quo Screenshots

    Screenshot of the collaborative phone system for teamsScreenshot of the call routing interfaceScreenshot of where the app captures all customer detailsScreenshot of how to share a number across a teamScreenshot of where to use AI to summarize, tag, and transcribe calls and texts