RingCentral is a business phone with messaging, meetings and voice AI agents, priced from $20 a user a month on annual billing. Dialpad and Aircall are the closest phone-system alternatives. SalesCloser does a different job: your AI sales team answers and calls leads, talks with them by phone, chat, voice and video, runs product demos and books the ready buyers with your reps, alongside the phone system you already use.
RingCentral is one of the largest business phone providers, and it now sells AI agents that answer and handle calls. Teams looking for an alternative usually want one of two things: a different phone system for their people, or an AI that handles the sales conversation itself, on the phone and on the website.
Here is what RingCentral offers, the main alternatives, and where SalesCloser fits. Competitor details come from each vendor’s own website, checked in November 2026.
What RingCentral offers
RingCentral presents itself as the voice of your business. Its RingEX product combines business phone, messaging and video meetings, and its agentic voice AI includes a receptionist agent (AIR) that answers and routes calls, an AI virtual assistant (AVA) and an AI conversation expert (ACE) for call insights. Custom agents are available through AIR Pro.
RingEX is priced per user: $20, $25 and $35 a user a month on annual billing, or $30, $35 and $45 billed monthly. The receptionist agent is an add-on that RingCentral lists as starting at $39.
RingCentral alternatives at a glance
| Tool | Best for | What it does |
|---|---|---|
| SalesCloser | An AI that talks to sales leads on phone, chat and video | Talks with and calls leads, demos on video, qualifies, books and hands off to your reps |
| RingCentral | A business phone with AI agents for calls | RingEX phone, messaging and meetings, plus receptionist and assistant agents |
| Dialpad | A business phone, sales dialer and contact center with AI | Calls, meetings, messaging, dialer, contact center, AI agents |
| Aircall | A cloud phone for sales and support teams that live in their CRM | Calls synced to the CRM, AI assist, and AI voice agents |
Dialpad calls itself an AI customer experience platform, with a business phone from $15 a user a month, a sales dialer from $39 and a contact center from $89 on entry tiers, plus AI agents priced by conversation. Aircall describes an AI-powered customer communications platform from $30 a license a month, with AI voice agents for answering, sales, support and orders, and more than 250 integrations.
Where SalesCloser is different
Phone platforms give your people a better phone and add AI around it. SalesCloser is your AI sales team: it holds the sales conversation itself, and your team keeps the phone system it already uses.
- It runs the demo. On a browser video call from your website, the agent shares your product demo videos on screen and answers questions as the buyer watches.
- One agent across your channels. Phone, website chat, browser voice and video, and WhatsApp, with the same qualifying questions on each.
- It hands off to your reps. On phone calls the agent can transfer a ready buyer to your team’s number, with fallback numbers and a call summary emailed to the rep. On the website it can bring a rep into the live conversation.
- It calls your leads. Outbound campaigns call leads inside your calling hours, retry, leave voicemails and book callbacks.
- It books and records. Meetings go on Calendly or Cal.com, and the summary goes to HubSpot, Pipedrive, Zoho CRM, Zendesk or GoHighLevel.
What that looks like: a dental group keeps its business phone and receptionist for the front desk. New leads talk to a SalesCloser agent by phone or on the website, which asks about the treatment they want and their timing, shows a short video about the procedure, and books consultations straight into the calendar. Callers who want a person right away are transferred to the front desk.
How to choose
- Pick RingCentral, Dialpad or Aircall if you need a phone system, dialer or contact center for your people.
- Compare their AI agents if your goal is answering and routing routine calls inside that phone system.
- Add SalesCloser when the goal is sales: answering and calling leads, running the demo on video, qualifying and booking, with your reps taking over when a buyer is ready.
What to check before you choose
- Ask how AI agent usage is billed (per conversation, per minute or by credits) on top of seats.
- Check which channels the AI handles: phone only, or also website chat and video.
- Calling, recording and consent rules stay your responsibility with any vendor.
For more on how an agent hands calls to your team, read about AI call transfer, and see the best AI sales agents in 2026. To hear an agent on your leads, book a SalesCloser demo.
Frequently asked questions
What is RingCentral?
RingCentral is a business communications company. Its RingEX product combines business phone, messaging and video meetings, and it sells voice AI agents including a receptionist agent.
How much does RingCentral cost?
RingCentral lists RingEX at $20, $25 and $35 a user a month on annual billing, and $30, $35 and $45 billed monthly. Its receptionist agent is an add-on listed as starting at $39. Check its pricing page for current terms.
What is the best RingCentral alternative?
For a phone system, Dialpad and Aircall are the closest alternatives. If you want an AI that holds the sales conversation by phone, chat, voice and video, demos the product and books meetings, SalesCloser covers that part and works alongside your phone system.
Does SalesCloser replace my phone system?
No. SalesCloser holds the sales conversation and, on phone calls, can transfer a ready buyer to the number your team already answers, so you keep your phone system for your people.
Can SalesCloser call my leads?
Yes. Outbound campaigns call your leads inside the calling hours you set, retry unanswered calls, leave voicemails, book callbacks and transfer hot leads to your team.