--- title: CallTower Reviews meta\_title: 'CallTower Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 377 reviews by the users' company size, role or industry to find out how CallTower works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 377 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity --- ### CallTower Pros and Cons: Top 5 Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users highlight the **outstanding customer support** from CallTower, ensuring a seamless onboarding and troubleshooting experience. [(56 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398213&qs=pros-and-cons#reviews) Users find CallTower's **efficient customer service** invaluable, appreciating their professionalism and support for Microsoft offerings. [(49 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398236&qs=pros-and-cons#reviews) Users value the **reliable VoIP and UCaaS services** of CallTower, ensuring seamless communication for business operations. [(39 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398987&qs=pros-and-cons#reviews) Users commend the **ease of use** of CallTower, facilitating efficient self-service and smooth communication for teams. [(37 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399701&qs=pros-and-cons#reviews) Users appreciate the **excellent customer service** of CallTower, noting quick responses and helpful support from real people. [(35 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398441&qs=pros-and-cons#reviews) Users experience **slow and inadequate customer service** , facing delays in support and unresolved issues. [(16 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399394&qs=pros-and-cons#reviews) Users report **billing issues** with CallTower, citing confusion and delays in receiving accurate invoices. [(12 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399193&qs=pros-and-cons#reviews) Users express frustration with **poor customer support** , as assistance is often unhelpful and issues remain unresolved. [(12 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398319&qs=pros-and-cons#reviews) Users find the **lack of intuitiveness** in CallTower's admin portal hinders easy management of DIDs and tasks. [(11 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399138&qs=pros-and-cons#reviews) Users experience **long wait times** for support and hardware, impacting overall satisfaction with CallTower's services. [(11 mentions)](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398697&qs=pros-and-cons#reviews) ### 5 Pros or Advantages of CallTower ##### 1. Customer Support Users highlight the **outstanding customer support** from CallTower, ensuring a seamless onboarding and troubleshooting experience. [ See 56 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398213&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you like about CallTower? I like the cost and the service that CallTower provides. We need phone service, and CallTower provides low-cost, good quality phone service and tech s ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Call Tower and Call Center Agent - They just work like they should" What do you like about CallTower? Other than my company making changes, the software is reliable and works. Support is quick to reply and their customer service is top knotch. ##### 2. Helpful Users find CallTower's **efficient customer service** invaluable, appreciating their professionalism and support for Microsoft offerings. [ See 49 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398236&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you like about CallTower? I like the cost and the service that CallTower provides. We need phone service, and CallTower provides low-cost, good quality phone service and tech s AO AB O. Mid-Market (51-1000 emp.) 5.0/5 "Effortless Team Calls with Exceptional Support" What do you like about CallTower? I like CallTower for its easy porting which makes configuration for admins simple. I also appreciate the support they provide. The setup was super eas ##### 3. Reliability Users value the **reliable VoIP and UCaaS services** of CallTower, ensuring seamless communication for business operations. [ See 39 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398987&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Call Tower and Call Center Agent - They just work like they should" What do you like about CallTower? Other than my company making changes, the software is reliable and works. Support is quick to reply and their customer service is top knotch. ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Enterprise (\> 1000 emp.) 4.0/5 "Exceptional Nationwide Coverage and Support for Large Enterprises" What do you like about CallTower? CallTower has incredible coverage across the US. We work with CallTower supporting a Fortune 200 company in the retail space. We're in over 800 rat ##### 4. Ease of Use Users commend the **ease of use** of CallTower, facilitating efficient self-service and smooth communication for teams. [ See 37 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399701&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you like about CallTower? I like the cost and the service that CallTower provides. We need phone service, and CallTower provides low-cost, good quality phone service and tech s AO AB O. Mid-Market (51-1000 emp.) 5.0/5 "Effortless Team Calls with Exceptional Support" What do you like about CallTower? I like CallTower for its easy porting which makes configuration for admins simple. I also appreciate the support they provide. The setup was super eas ##### 5. Customer Service Users appreciate the **excellent customer service** of CallTower, noting quick responses and helpful support from real people. [ See 35 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398441&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you like about CallTower? I like the cost and the service that CallTower provides. We need phone service, and CallTower provides low-cost, good quality phone service and tech s ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Call Tower and Call Center Agent - They just work like they should" What do you like about CallTower? Other than my company making changes, the software is reliable and works. Support is quick to reply and their customer service is top knotch. ### 5 Cons or Disadvantages of CallTower ##### 1. Customer Service Users experience **slow and inadequate customer service** , facing delays in support and unresolved issues. [ See 16 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399394&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Call Tower and Call Center Agent - They just work like they should" What do you dislike about CallTower? Wish we had access to more local features to self service, but a simple ticket into Customer service and changes are made. Example is adding a greetin ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Enterprise (\> 1000 emp.) 4.0/5 "Exceptional Nationwide Coverage and Support for Large Enterprises" What do you dislike about CallTower? There are two areas: some of their support systems need updating. We can only open tickets via email. ##### 2. Billing Issues Users report **billing issues** with CallTower, citing confusion and delays in receiving accurate invoices. [ See 12 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399193&qs=pros-and-cons#reviews) See Related User Reviews JW jpw@clpinc.com W. Mid-Market (51-1000 emp.) 4.0/5 "Efficient Call Management with Quick Issue Response" What do you dislike about CallTower? I find visibility in billing to be an issue. ![Judithe W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Judithe W.") JW Judithe W. Mid-Market (51-1000 emp.) 4.0/5 "Timely Invoices That Keep Us Paying on Time" What do you dislike about CallTower? The invoices are sometime hard to follow ##### 3. Poor Customer Support Users express frustration with **poor customer support** , as assistance is often unhelpful and issues remain unresolved. [ See 12 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398319&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Enterprise (\> 1000 emp.) 4.0/5 "Exceptional Nationwide Coverage and Support for Large Enterprises" What do you dislike about CallTower? There are two areas: some of their support systems need updating. We can only open tickets via email. ![Lauren D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lauren D.") LD Lauren D. 2.0/5 "Responsive Support, but Needs Improvement on Issue Resolution" What do you dislike about CallTower? The minimum requirements for texting-related issues are too strict and feel bad from a customer point of view. When requesting assistance, technicians ##### 4. Lack of Intuitiveness Users find the **lack of intuitiveness** in CallTower's admin portal hinders easy management of DIDs and tasks. [ See 11 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1399138&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you dislike about CallTower? The CallTower CT connect portal where we administer our phone numbers is antiquated and it has several friction points. It's just not easy to navigate JH Justin H. 4.5/5 "Seamless Switch with Top-Notch Support" What do you dislike about CallTower? I think the billing center for managing bills and invoices could use a little bit of love. The interface is just a little slow and clunky. It looks a ##### 5. Long Wait Times Users experience **long wait times** for support and hardware, impacting overall satisfaction with CallTower's services. [ See 11 mentions ](https://www.g2.com/products/calltower/reviews?filters%5Bsentiment_snippet%5D=1398697&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Cost-Effective Service with Setup Hurdles" What do you dislike about CallTower? The CallTower CT connect portal where we administer our phone numbers is antiquated and it has several friction points. It's just not easy to navigate ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") A Verified User Mid-Market (51-1000 emp.) 4.5/5 "Reliable Service That Delivers Consistently" What do you dislike about CallTower? new request for new number take forever also no account manager that check on the service with costumer ![Verified User in Defense & Space](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Defense & Space") CD Verified User in Defense & Space Mid-Market (51-1000 emp.) 11/17/2025 "Outstanding Support Team That Resolves Issues Fast" 5/5 What do you like best about CallTower? What I appreciate most about CallTower is their support team. Whenever one of our clients encounters an issue, CallTower support is always prompt in answering the phone, and their technical expertise consistently proves sufficient to resolve the problem. Review collected by and hosted on G2.com. What do you dislike about CallTower? Honestly, I can't think of any deficiencies with CallTower support. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? The most important issue that CallTower is solving for us is voice routing for our clients that are in Microsoft GCCH tenants. Our company, NeoSystems, focus is government contractors that are handling CUI. As a result, they must be in Microsoft's GCCH tenant. Many are utilizing Teams voice and the company that know how best how to implement this is CallTower. Many of our technicians have worked with CallTower on Teams Voice implementation projects and I have personally worked on a few myself. Their instruction set is precise and easy to follow. Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-11969543/official_response/edit) Thank you for sharing such thoughtful feedback. We’re grateful to hear that our support team continues to make a strong impression—responsiveness and clear technical guidance are priorities for us, and it’s great to know they’re helping you deliver for your clients. We appreciate your trust in CallTower, especially when it comes to the unique requirements of Microsoft GCC High and voice routing for government contractors. Supporting organizations that handle CUI is a responsibility we take seriously, and we’re glad our Teams Voice expertise and implementation guidance have been valuable to both you and your technicians. Thank you again for your partnership. We’re always here when you or your clients need us. Validated ReviewerIncentivizedSource: Seller invite ![Mark V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mark V.") MV Mark V. Senior Tech Small-Business (50 or fewer emp.) 8/19/2021 "Efficient Services with Excellent Customer Support" 5/5 What do you like best about CallTower? I love the great customer service that CallTower provides. I recently had an issue with billing, and they resolved it quickly and efficiently, without wasting a lot of my time. Additionally, their SIP trunks are incredibly reliable, which is crucial for managing the voice services that I utilize. Overall, these aspects significantly enhance my experience and satisfaction with CallTower. Review collected by and hosted on G2.com. What do you dislike about CallTower? I would appreciate a more robust online portal where we can see our customers, access information, and make changes ourselves. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? CallTower efficiently manages communication trunks across the US, providing reliable voice services and excellent customer support, which saves me time resolving billing issues. Review collected by and hosted on G2.com. Show More Response from Kade Herbert of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-4951739/official_response/edit) Thank you for your review! We appreciate your patronage. 11/17/2025 Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Christian Jesus V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Christian Jesus V.") CV Christian Jesus V. Leader Network Mid-Market (51-1000 emp.) 3/18/2026 "Outstanding Service Quality" 5/5 What do you like best about CallTower? the quality of their service; To this day its network is very stable Review collected by and hosted on G2.com. What do you dislike about CallTower? nothing at the moment, everything is fine with them Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? The updates of its different platforms help us to have services with a good level of attention Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12506562/official_response/edit) Thank you for sharing your feedback about CallTower. We're pleased to hear that the stability of our network and the quality of our service have met your expectations. It's also great to know that our platform updates are helping you maintain a high level of service and attention. Your input is invaluable as we continue to refine and improve our offerings. If there's ever anything we can do to further support your needs, please don't hesitate to let us know. Thank you for choosing CallTower! Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Manufacturing](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Manufacturing") AM Verified User in Manufacturing Mid-Market (51-1000 emp.) 7/25/2023 "Marks Calltower review" 4.5/5 What do you like best about CallTower? The seamless integration with Microsoft Teams. Review collected by and hosted on G2.com. What do you dislike about CallTower? We are just implementing CallTower so so far we have not had any downsides. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? Simplified implementation compared to our previous VOIP provider and better pricing. Review collected by and hosted on G2.com. Show More Response from Kade Herbert of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-8356051/official_response/edit) Thank you so much for a great review, we appreciate your feedback and look forward to a long business relationship. 4/3/2026 Current UserValidated ReviewerIncentivizedSource: Seller invite ![jeffrey s.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "jeffrey s.") JS jeffrey s. owner Small-Business (50 or fewer emp.) 4/22/2026 "Rock-Solid Reliability with Zero Outages" 5/5 What do you like best about CallTower? never have problems with service outages Review collected by and hosted on G2.com. What do you dislike about CallTower? have no issues to report at this time have Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? get calls with no issues Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12670331/official_response/edit) Thank you for your feedback. We are happy to hear that CallTower delivers the reliable service you depend on, with consistent call quality and no service outages. Providing a stable, worry-free communications experience is a top priority for us, and it is great to know that is exactly what you are experiencing. We appreciate you taking the time to share your positive experience. Validated ReviewerIncentivizedSource: Seller invite ![Tony L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tony L.") TL Tony L. IT Support Specialist Mid-Market (51-1000 emp.) 2/12/2026 "Turns Microsoft Teams into a Full Business Phone System—No Extra Hardware Needed" 5/5 What do you like best about CallTower? If your company already uses Microsoft Teams, CallTower’s biggest advantage is turning it into a fully functioning business phone system without needing separate phone hardware. Review collected by and hosted on G2.com. What do you dislike about CallTower? Lower employee productivity Customer dissatisfaction Increased IT workload Potential revenue impact Reduced confidence in cloud telephony Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? It provides a cloud-based phone system (VoIP) instead of on-prem PBX hardware. Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12349956/official_response/edit) Thank you for sharing your feedback with us. We appreciate your positive comments about CallTower's seamless integration with Microsoft Teams. We understand your concerns regarding potential challenges such as lower productivity and increased IT workload. We are committed to addressing these issues and ensuring a smooth experience for our customers. Our team will work on improving employee training, enhancing customer support, and streamlining IT processes to minimize any disruptions. We value your business and would like to follow up with you to discuss your specific concerns in more detail. Please feel free to reach out to us directly so we can address any issues you may be facing. Thank you for choosing CallTower. Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Basilio D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Basilio D.") BD Basilio D. 12/18/2025 "Reliable Service with Exceptional Support" 5/5 What do you like best about CallTower? I use CallTower for implementing Microsoft Teams voice services and appreciate its reliability and great quality of service. I like that CallTower's team is available and willing to help create beneficial and affordable solutions. It's great that CallTower keeps me updated with advancements in the UCASS environment. I also found the initial setup easy, with the staff clearly explaining the process. Review collected by and hosted on G2.com. What do you dislike about CallTower? We've not come across any unfavorable aspects of CallTower Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? CallTower provides a reliable and great quality of service. Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12114801/official_response/edit) Thank you so much for the kind words! We’re really glad to hear that CallTower has been a reliable partner for your Microsoft Teams voice services. It’s great to know the setup process was smooth and that our team was able to guide you clearly—making things simple and straightforward is always our goal. We’re also happy you’ve found value in the updates we share about the UCaaS space. Keeping you informed and ahead of the curve is something we take pride in. Thanks again for trusting us to support your communication needs. If there’s ever anything you need, don’t hesitate to reach out! Validated ReviewerSource: Organic ![Verified User in Manufacturing](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Manufacturing") AM Verified User in Manufacturing Mid-Market (51-1000 emp.) 11/17/2025 "Exceptional Product Knowledge and Outstanding Support" 5/5 What do you like best about CallTower? They know their product and how to make it work for the end users. Customer Support is also on top of their game. Implementation and integration was easy and quick. This is a product we use every day. Review collected by and hosted on G2.com. What do you dislike about CallTower? I have not found any dislikes. I don't have any dislikes about CallTower. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? The old system we had was not working well. We didn't have control over the old system, and it was a headache every time we needed to set up a new user. Plus the heavy integration into Microsoft helped this out. Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-11967480/official_response/edit) Thank you for taking the time to share this feedback. We’re grateful to hear that our product knowledge, support team, and implementation experience have made a noticeable difference for you. Making the transition easy and ensuring the solution works seamlessly for your end users is exactly what we aim for, so it’s wonderful to know you’re seeing that every day. We also appreciate you sharing how CallTower has helped you move away from the challenges of your previous system. Giving customers more control, simplifying user management, and strengthening Microsoft integration are core goals of our platform, and we’re glad those improvements are helping your team work more efficiently. Thank you again for your trust and partnership. We’re here whenever you need us. Current UserValidated ReviewerIncentivizedSource: Seller invite ![Michael W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Michael W.") MW Michael W. Operations Controller Small-Business (50 or fewer emp.) 12/15/2025 "Flawless Experience—Calltower Transformed Our Communications" 5/5 What do you like best about CallTower? Our Firm has had a flawess experience using Calltower. Calltower improved our communications exponentially. Review collected by and hosted on G2.com. What do you dislike about CallTower? We have had very few issues. There's not really anything to complain about. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? Integrations with Microsoft Teams is great. Enhancements to remote staff make communications excellent, Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12094179/official_response/edit) Thank you for your glowing review! We’re thrilled to hear that your experience with CallTower has been flawless and that we’ve been able to transform your communications. It’s especially rewarding to know that our Microsoft Teams integration and enhancements for remote staff have made such a positive impact. We’re also grateful for your kind words about having “very few issues.” It’s our mission to provide seamless solutions, and feedback like yours motivates us to keep delivering excellence. Thank you for trusting CallTower to support your firm’s communication needs. If there’s ever anything we can do to make your experience even better, please don’t hesitate to reach out! Current UserValidated ReviewerIncentivizedSource: Seller invite TP Tyler P. IT Manager Mid-Market (51-1000 emp.) 12/15/2025 "Effortless and Simple Setup Experience" 4/5 What do you like best about CallTower? Setting up CallTower was extremely straightforward, and I was able to get started quickly without any hassle. Review collected by and hosted on G2.com. What do you dislike about CallTower? I can't think of anything negative. Everything was straightforward and easy to use. Review collected by and hosted on G2.com. What problems is CallTower solving and how is that benefiting you? It has helped lower the amount we spend on phones. Review collected by and hosted on G2.com. Show More Response from Tonya W. of CallTower [Editedit](https://www.g2.com/survey_responses/calltower-review-12092406/official_response/edit) Thank you for your wonderful feedback! We’re thrilled to hear that you found the setup process straightforward and hassle-free. Making it easy for our customers to get started is one of our top priorities, so it’s great to know we delivered on that for you. We’re also delighted to hear that CallTower has helped reduce your phone expenses—providing cost-effective solutions is a key part of our mission. Thank you for choosing CallTower! If there’s ever anything we can do to further enhance your experience, please don’t hesitate to reach out. 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