CallTower vs RingLogix (2026): which should you pick?
As of Nov 13, 2026, CallTower and RingLogix share a 1.8 GPA, neither has a free plan and their prices can't be set side by side, so the choice depends on which features you need.
Checked Nov 13, 2026 · graded Nov 13, 2026 by ToolGPA
They get the same grade on all five counts.
Price, platforms and features side by side. The table says where each price was read and when.
RingLogix
White-label phone, SIP and AI voice platform sold via partners
Paid
Which one is for you
Pick CallTower if
- Fits if your company already runs on Teams, Webex or Zoom
- Works for IT partners who resell business phone service
Look elsewhere if
- Skip it if you want a posted price, as quotes go through sales
- Watch out: the Teams, Webex or Zoom licenses are a separate cost
- Not for you if you want a standalone phone system, as it adds calling to other platforms
- Tight if you want to buy direct, as the listing shows it sells largely through resellers
Pick RingLogix if
- Fits if you run a telecom or IT firm that wants to sell phone service under your own name
- Works for customers whose provider already uses it
Look elsewhere if
- Not for you if you want to buy direct, as it sells only through partners
- Skip it if you want a price list, since none is public
- Watch out: SOC 2 is described as in progress, and HIPAA and PCI DSS are the vendor's own claims
- Tight on proof, since the partner program tiers say nothing about customer prices
How we grade them
| 1.8GPACallTowerWeak | 1.8GPARingLogixWeak | |
|---|---|---|
| Value for money | CNo pricing published; it goes through sales or channel partners. | CNo public prices; a business buys from a partner, and the partner programs only set the partner's share. |
| Free plan and trial | FNo free plan and no free trial is offered on the pages we read. | FNo free plan and no free trial is offered on the pages we read. |
| Features | CCalling for Teams, Webex and Zoom, voice add-ons, texting, faxing and contact center platforms. It needs those platforms' own licenses. | CHosted PBX and contact center, SIP trunking, messaging, web fax and AI voice agents through the RingOS portal. It's a platform for partners, not a product you buy direct. |
| Ease of use | CNo store rating on record. It's sold through sales and partners. | CNo store rating on record. A partner sets it up for you. |
| Platforms and integrations | BWeb, with Teams, Webex, Zoom, Five9 and Genesys Cloud. | BWeb, with Microsoft Teams and NetSapiens. |
| Best for | business calling for Teams, Webex and Zoom | white-label phones sold through partners |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: CallTower and RingLogix. How we grade
Where they differ
- RingLogix also covers AI agents.
In commonWebBusiness phone lineBusiness textingOnline fax
At a glance
| CallTower | RingLogix | |
|---|---|---|
| Pricing | Paid | Paid |
| Starts at | Not published | Not published |
| Free plan | None | None |
| Free trial | None listed | None listed |
| Web | ||
| Made by | CallTower, Inc. | RingLogix |
| Price read from | Not confirmed | Not confirmed |
| Checked | Nov 13, 2026 | Nov 13, 2026 |
Worth knowing
CallTower
- No pricing is published, so pricing is unverified and goes through sales or channel partners.
- It supplies calling for other collaboration platforms, whose own licenses are bought separately.
- Partner, agency and MSP programs show it sells largely through resellers.
RingLogix
- It sells only through partners; a business buys from a partner, so there is no public price list and pricing is unverified here.
- Partner programs (Shield, Unlimited and Scale) set the partner's revenue share, not the customer's price.
- The vendor says SOC 2 is in progress; HIPAA and PCI DSS are its own stated claims.
Key features
CallTower
- Teams, Webex and Zoom calling
- Provides calling for Microsoft Teams through Operator Connect and Direct Routing, Webex Calling and Webex Dedicated Instance, and Zoom Phone.
- Voice add-ons
- Lists Dynamic E911, one-click failover, voice spam blocking, CRM integration, compliance recording and call analytics for Teams and Webex.
- Texting and faxing
- Offers texting for Microsoft Teams and for Webex Calling, a fax service, and CT SIP trunking.
- Contact center platforms
- Supplies Five9, Genesys Cloud, Webex Contact Center and Zoom Contact Center, along with its own CT Contact Center and consulting services.
- Support and portal
- Lists 24/7/365 support, a service level agreement and the CallTower Connect portal for controlling services.
RingLogix
- RingOS partner portal
- One portal for partners to quote, activate, bill and support the services they sell, under their own brand.
- Hosted PBX and contact center
- Cloud phone system and call center that partners resell, with Microsoft Teams direct routing listed among the services.
- Elastic SIP trunking
- SIP trunks for customers who keep their own PBX, sold through the same partner portal.
- Business messaging and web fax
- Texting with carrier registration handled in provisioning, and web-based fax, both listed as services partners can sell.
- Agent Studio AI voice agents
- AI receptionist and outbound campaign agents that partners sell as their own, bundled with RingOS or as a standalone platform.
Plans
CallTower
Pricing could not be confirmed. See calltower.com.
RingLogix
Pricing could not be confirmed. See ringlogix.com.
Common questions
Which is cheaper, CallTower or RingLogix?
As of Nov 13, 2026, CallTower has no price we could confirm, and RingLogix has no price we could confirm.
Which has a free plan, CallTower or RingLogix?
As of Nov 13, 2026, neither CallTower nor RingLogix has a free plan.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.