Top 10 iPlum Alternatives for Business Telephony

iPlum is a secure business communication platform that gives professionals a separate phone number for calling, texting, voicemail, and fax. It is commonly used by healthcare, finance, legal, and service professionals who want to keep work and personal communication separate on the same mobile device.

iPlum’s strength is privacy-focused mobile communication. It supports HIPAA compliance, secure texting, business hours, phone tree, voicemail, auto-text replies, fax options, and add-ons such as international credits and API access.

• US or Canada phone number for business calling and texting.
• Calling and texting in the US and Canada (subject to registration and fair-use rules).
• Phone tree, voicemail, spam blocking, business hours, out-of-office rules, auto-text replies, and text signatures.
• HIPAA compliance and Business Associate Agreement support.
• Secure texting, call recording, text archiving, and fax options for regulated communication needs.
• iOS and Android apps for mobile-first professionals.
• Optional international calling/texting credits and REST API add-on.

iPlum is useful when privacy, compliance, and mobile-first communication matter most. It becomes less ideal when a business needs shared team workflows, sales tools, AI call insights, or deeper call management.

Businesses look for iPlum alternatives when a secure second line is no longer enough for daily customer communication. The need usually appears when calls, texts, follow-ups, and reporting become harder to manage across a growing team.

• Team access and shared visibility: Teams need shared access to calls, texts, voicemails, and customer history instead of one person managing everything alone.
• Better call handling: Businesses need clearer routing, call forwarding, voicemail, transfers, IVR, or queues to reduce missed calls and improve response time.
• Sales and support workflows: Teams need notes, tags, call outcomes, recordings, and follow-up context to manage lead calls or customer issues more consistently.
• Reporting and call insights: Managers need call analytics, recordings, summaries, transcripts, and conversation outcomes to understand performance without manually checking every call.
• Industry or growth needs: Some teams need wider virtual number coverage, remote access, or a broader business phone system as their workflow expands.

The best iPlum alternative should match the reason your team wants to switch. A solo professional may need secure calling and texting, while a growing business may need shared numbers, routing, recording, AI call summaries, or CRM-connected sales and support workflows.

We compared each option using official product pages, official pricing pages, G2 ratings, Capterra ratings, plan-level feature access, and the real use cases where each tool makes more sense than iPlum.

Calilio works for teams that have outgrown iPlum’s single-line, mobile-first setup. Instead of keeping calls and texts tied to one professional’s phone, Calilio gives sales, support, and remote teams a shared place to manage business calls, SMS, voicemails, notes, recordings, and follow-ups.

The main difference is visibility after the call. With Calilio, teams can route callers, record conversations, add notes or tags, and use AI call reports to review what happened without replaying every recording. That makes Calilio useful when your business needs a phone system for teamwork, not just a private second number.

Key Features

• IVR, call queues, and call forwarding.
• Call recording, voicemail, call notes, tags, and dispositions.
• Power dialer and click-to-call.
• Business SMS, internal messaging, and shared call history.
• Web, desktop, Android, and iOS access.
• AI summaries, transcripts, sentiment, call reasons and outcomes.

Pricing

• Standard: $15/user/month, or $12/user/month (when billed annually)
• Premium: $35/user/month, or $28/user/month (when billed annually)
• Enterprise: Custom pricing

Why Choose Calilio?

Use Calilio when your team needs shared call handling, international virtual phone numbers, call recording, routing, and AI-powered call review in one business phone system. iPlum is stronger for a secure personal work line, while Calilio fits better when several people need to answer, track, and review customer calls together.

Quo is built for teams that reply to customers together. Instead of treating the business phone number like one person’s private line, Quo puts calls, texts, voicemails, notes, and customer history in a shared workspace.

That makes Quo useful for startups, agencies, and service teams where customers may speak to different teammates at different times. The value is not complex call routing. The value is that everyone can see the conversation and continue the follow-up with context.

Key Features

• Shared business numbers and shared inboxes.
• Sona AI Agent can answer calls, collect customer details, and route follow-up.
• AI call summaries, transcripts, and tags.
• Phone menus, routing, analytics, and reporting.
• HubSpot and Salesforce integrations on higher plans connect phone activity with customer records.
• Desktop, web, and mobile apps support.

Pricing

• Starter: $19/user/month, or $15/user/month (when billed annually)
• Business: $33/user/month, or $23/user/month (when billed annually)
• Scale: $47/user/month, or $35/user/month (when billed annually)

Why Choose Quo?

Quo is suitable when your team’s main issue is scattered conversations. It is a cleaner fit than iPlum when several people need to handle the same business number and keep text or call history easy to follow.

Spruce Health is a better iPlum alternative, especially for a health care team that needs more than a secure business phone number.  It brings phone, secure messaging, video, fax, and team communication into one HIPAA-compliant phone system built around healthcare use.

This makes it useful for clinics, therapy practices, and care teams. While iPlum works for adding a seperate secure line, Spruce is a stronger fit when patient messages, appointment questions, documents, and team notes need to stay organized in one place.

Key Features

• HIPAA BAA support.
• Advanced medical phone, SMS, secure app-based messaging, video telemedicine, e-fax, and team chat.
• Shared inboxes.
• Auto-replies and scheduled messages.
• AI-enabled voicemail transcription.
• VoIP desk phone support.

Pricing

• Basic: $24/user/month
• Communicator: $49/user/month

Why Choose Spruce Health?

Spruce Health is better for healthcare organizations. It gives care teams a more complete patient communication setup than a simple second-line phone app.

Google Voice is the practical choice for teams that already use Google Workspace and only need basic business calling. It keeps phone management simple, with calling, voicemail, forwarding, and admin controls inside the Google environment.

It is not built for advanced sales, support, or healthcare communincaiton workflows. But that simplicity is the reason many small businesses choose it. When the phone needs are simple, and the business already runs on Gmail, Calendar, Meet, and Admin Console, Google Voice keeps the setup light.

Key Features

• Business phone numbers managed through Google Workspace.
• Calling, voicemail, voicemail transcription, and call forwarding.
• Mobile and web apps.
• Admin controls.
• Ring groups and multi-level auto-attendants.

Pricing

• Starter: $10/user/month
• Standard: $20/user/month
• Premier: $30/user/month

Why Choose Google Voice?

Google Voice works when your team needs a low-friction phone line inside Google Workspace. However, it is not the right fit for businesses looking for deeper call routing, AI call review, or specialized HIPAA workflows.

RingCentral is a much broader system than iPlum. It combines business phone, SMS, fax, video meetings, team messaging, analytics, integrations, and admin controls for companies that want one communication platform.

That size is useful when a business has multiple teams, departments, locations, or IT requirements. It can feel too large for one professional who only needs a private number, but it becomes relevant when phone calls are only one part of a bigger communication setup.

Key Features

• Business phone, SMS, fax, video meetings, and team messaging.
• Auto-attendants, call queues, call recording, voicemail, analytics, and call handling tools.
• Broad integration ecosystem connects communication with CRM, helpdesk, productivity, and workflow tools.
• Admin controls and reporting.
• Mobile and desktop apps support hybrid and remote teams.
• Enterprise communication options.

Pricing

• Core: $30/user/month, or $20/user/month (when billed annually)
• Advanced: $35/user/month, or $25/user/month (when billed annually)
• Ultra: $45/user/month, or $35/user/month (when billed annually)

Why Choose RingCentral?

RingCentral fits companies that want phone, meetings, messaging, fax, and integrations under one provider. It is best for businesses that need organization-wide communication control.

Nextiva connects phone service with broader customer communication. It gives teams voice, SMS, video, team chat, routing, reporting, and customer engagement tools.

Nextiva is useful for businesses that want more structure around customer response. If iPlum feels too personal or too narrow, Nextiva gives teams more room to manage calls, messages, and service interactions across different roles.

Key Features

• Business phone, SMS, video, screen sharing, file sharing, and team chat.
• Auto-attendant, call routing, voicemail, call history, and reporting.
• Live chat, chatbot, and advanced reporting on supported plans.
• Customer journey tools.
• Mobile and desktop apps support teams that answer calls from the office, home, or field.

Pricing

• Digital: $25/user/month, or $20/user/month (when billed annually)
• Core: $23/user/month, or $15/user/month (when billed annually)
• Engage: $50/user/month, or $25/user/month (when billed annually)
• Scale: $75/user/month, or $60/user/month (when billed annually)

Why Choose Nextiva?

Nextiva is a strong option when your business wants phone service tied to customer communication and service workflows. It fits teams that need more than a secure second line but do not want to manage separate tools for every channel.

Dialpad is the strongest choice when call intelligence matters. It helps teams capture transcripts, summaries, sentiment, coaching insights, and conversation data that managers can review after sales or support calls.

While iPlum helps protect and separate professional communication, Dialpad helps teams understand and improve conversations. It fits businesses where call quality, coaching, and follow-up accuracy matter as much as the phone number itself.

Key Features

• AI-powered calling, messaging, and meetings.
• Real-time transcription, AI recaps, sentiment analysis, and call summaries.
• AI scorecards, playbooks, and coaching tools.
• Call routing, voicemail, call recording, analytics, and admin controls.
• CRM and helpdesk integrations connect call activity with customer records.
• Desktop and mobile apps support distributed teams.

Pricing

• Standard: $27/user/month, or $15/user/month (when billed annually)
• Pro: $35/user/month, or $25/user/month (when billed annually)
• Enterprise: Custom pricing

Why Choose Dialpad?

Choose Dialpad when your team needs AI-supported call review and coaching. It gives managers more insight into what happens during customer conversations.

Aircall is built for teams that need phone activity connected to sales and support tools. Calls, notes, tags, recordings, analytics, and CRM activity can stay closer to the customer record instead of living separately in a phone app.

This is useful when phone calls are part of a larger revenue or support process. A sales team may need to log outcomes, review recordings, coach reps, and follow up through a CRM. Aircall fits that workflow better than a mobile-first second-line app like iPlum.

Key Features

• 250+ integrations and API access.
• IVR, call routing, call recording, SMS/MMS, and click-to-dial.
• Salesforce CTI integration and call tagging.
• Advanced analytics, live monitoring, smart routing, and queue callback.
• Power Dialer and Voicemail Drop.

Pricing

• Essentials: $40/license/month, or $30/license/month (when billed annually)
• Professional: $70/license/month, or $50/license/month (when billed annually)
• Custom: Custom pricing

Why Choose Aircall?

Aircall is the better fit when your phone system must work closely with CRM or helpdesk workflows. It suits teams that need structured call activity, manager review, and cleaner follow-up records.

Grasshopper keeps business calling simple for entrepreneurs and very small teams. It provides a professional number, extensions, voicemail, texting, call forwarding, and virtual fax without turning the setup into a full phone platform.

It is closest to iPlum for users who still want simplicity. The difference is that Grasshopper feels more like a small-business phone system, while iPlum leans more toward secure mobile communication for individual professionals.

Key Features

• Virtual phone numbers.
• Call forwarding, voicemail, extensions, and phone menus.
• Business texting and MMS.
• Voicemail transcription
• Virtual fax.

Pricing

• True Solo: $18/month, or $14/month (when billed annually)
• Solo Plus: $32/month, or $25/month (when billed annually)

• Small Business: $92/month, or $80/month (when billed annually)

  
  **Note: Grasshopper is priced flat-rate per account, not per individual user.**

Why Choose Grasshopper?

Grasshopper works well when the main goal is a professional business number with basic call handling.

Phone.com gives small teams a more traditional business phone setup with calling, texting, video, fax, routing, voicemail, and IP phone support. It sits between a simple second business number app and a larger business communication platform.

That middle ground can work for businesses that want more structure than iPlum but do not need a large sales or support system. Phone.com is especially relevant when fax, voice, routing, and BAA support matter more than tools like shared inbox collaboration or AI reports.

Key Features

• HIPAA-compliant voice options and BAA support.
• Calling and messaging.
• Auto-attendants, call routing, and voicemail.
• Video, and fax.

Pricing

• Basic: $18/user/month, or $15/user/month (when billed annually)
• Plus: $27/user/month, or $22.50/user/month (when billed annually)
• Pro: $40/user/month, or $33.33/user/month (when billed annually)

Why Choose Phone.com?

Phone.com is a practical choice when your team needs more phone-system structure than iPlum, but not a heavy communication platform.

To choose the right iPlum alternative, start with the exact reason iPlum no longer fits. A secure second-line user needs a different tool than a healthcare clinic, a remote sales team, or a support team handling daily call queues.

Do not compare only the lowest plan. Compare the full monthly cost based on users, phone numbers, texting, call recording, HIPAA needs, AI features, add-ons, and international usage.

iPlum remains useful for professionals who need private calling, texting, voicemail, and fax on mobile devices, but growing teams often need more visibility and control. However, if you are required to switch, the best iPlum alternative depends on whether your team needs a secure second line, healthcare communication, shared team inbox, AI call review, or a complete business phone system.

Calilio is worth considering when your business needs calls, SMS, virtual numbers, routing, recordings, and AI call reports in one easy to use, affordable platform.

Sign up for Calilio!