JustCall, Mojo Dialer, and GoHighLevel all show up when you search for business phone and CRM solutions. But they're built for different problems.
Mojo Dialer is a power dialer built for high-volume outbound prospecting — primarily used by real estate investors and agents who need to burn through hundreds of calls per hour.
JustCall is a cloud phone system with AI-powered calling, SMS, and WhatsApp — built for sales and support teams who need multichannel communication with CRM integrations.
GoHighLevel is an all-in-one marketing and CRM platform with built-in calling, SMS, funnels, automation, and reputation management — built for agencies and service businesses.
Comparing them directly is like comparing a race car, a pickup truck, and an RV. They all have engines, but they're designed for completely different journeys. This guide breaks down where each one wins, where it falls short, and which one fits your situation.
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Start Free Trial| Feature | JustCall | Mojo Dialer | GoHighLevel |
|---|---|---|---|
| Best for | Sales/support teams | High-volume cold calling | Agencies & local businesses |
| Starting price | $29/user/mo | $99/license/mo | $97/mo (unlimited users) |
| Dialer type | Auto, predictive, dynamic | Single-line, triple-line | Basic power dialer |
| Max calls/hour | Varies by plan | Up to 300 | ~60-80 |
| SMS/MMS | Included | Not included | Included |
| Yes | No | Yes | |
| CRM built-in | Basic | Basic lead manager | Full CRM + pipeline |
| Funnel builder | No | No | Yes |
| Email marketing | No | No | Yes |
| Automation | Basic workflows | Minimal | Advanced workflows |
| White-label | No | No | Yes |
| AI features | AI coaching, call scoring | None | AI content, workflow AI |
| Free trial | 14 days | 7 days | 14 days |
JustCall is a purpose-built cloud phone system. If your primary need is making and receiving calls with intelligence layered on top, JustCall delivers.
AI-Powered Calling:
Multichannel Communication:
Dialer Options:
CRM Integrations: JustCall integrates with HubSpot, Salesforce, Pipedrive, Zoho, and 100+ other tools. Calls and texts sync automatically to your CRM records.
| Plan | Monthly (per user) | Annual (per user) | Key Features |
|---|---|---|---|
| Team | $39/mo | $29/mo | Calling, SMS, 1 number per user, CRM sync |
| Pro | $69/mo | $49/mo | Outbound dialers, workflow automation, call queues |
| Pro Plus | — | $89/mo | AI coaching, performance tracking, advanced analytics |
| Business | Custom | Custom | Custom limits, dedicated support, SLA |
Hidden costs to watch:
Mojo Dialer does one thing and does it exceptionally: high-speed outbound calling. If you're a real estate investor calling through lists of 500+ leads per day, Mojo is purpose-built for you.
Raw Calling Speed:
No other platform on this list comes close to Mojo's calling speed. The triple-line dialer calls three numbers simultaneously and connects you to whichever person answers first — the other two calls drop off.
Lead Management:
Real Estate Data Products: Mojo offers built-in data products that other platforms don't:
Mojo uses an a la carte pricing model. You start with a base license and add what you need:
| Component | Price |
|---|---|
| Agent Access (required) | $10/user/mo |
| Single-Line Dialer (team) | $89/license/mo |
| Single-Line Dialer (solo) | $99/license/mo |
| Triple-Line Dialer | $149/license/mo |
| Voice broadcast | $30/mo |
| Call recording | $25/mo |
| Caller ID | $10/mo |
Realistic monthly cost for a single agent: $10 (agent) + $99 (single-line) + $30 (voice) + $25 (recording) + $10 (caller ID) = $174/month for a basic usable setup.
Add the triple-line dialer and a data product, and you're looking at $250-300/month per agent.
GoHighLevel isn't a dialer company — it's an all-in-one marketing platform that happens to include calling. Where JustCall and Mojo specialize in phone communications, GHL gives you the complete business toolset.
Full CRM & Pipeline:
Communication Channels:
Marketing & Sales Tools:
Automation: GoHighLevel's workflow builder is where it pulls ahead of both JustCall and Mojo. You can build complex multi-step automations:
Neither JustCall nor Mojo can do anything close to this level of automation.
White-Label: Agencies can rebrand GoHighLevel as their own platform and resell it to clients. Neither JustCall nor Mojo offers this.
| Plan | Monthly | Annual (per month) | Key Features |
|---|---|---|---|
| Starter | $97/mo | $81/mo | 1 sub-account, all core features |
| Unlimited | $297/mo | $247/mo | Unlimited sub-accounts, API access |
| SaaS Pro | $497/mo | $414/mo | White-label, SaaS mode, branded app |
Key pricing advantage: GoHighLevel charges per account, not per user. A team of 10 people costs the same as a team of 1. For agencies managing multiple clients, the Unlimited plan at $297/month is a fraction of what you'd pay for per-user tools.
Additional costs:
Winner: Mojo Dialer
If you're calling through expired listings, FSBOs, and pre-foreclosure leads, Mojo is built for this. The triple-line dialer at 300 calls/hour destroys both JustCall and GoHighLevel in raw calling volume. The built-in real estate data products mean you don't need a separate lead source.
GoHighLevel can handle follow-up automation after the initial call, so many real estate investors use Mojo for calling and GHL for the CRM and nurture sequences.
Winner: JustCall
If your team handles both inbound support calls and outbound sales, JustCall's combination of smart routing, call queues, AI coaching, and multichannel messaging makes it the best fit. The CRM integrations mean your existing workflow stays intact.
Winner: GoHighLevel
Not even close. GoHighLevel is the only platform that lets you manage multiple clients, build funnels, run email campaigns, automate follow-ups, manage reviews, and white-label the entire platform. JustCall and Mojo are single-purpose tools — GHL replaces 10+ tools.
Winner: GoHighLevel
If you're a dentist, HVAC company, gym, or law firm that needs a CRM, appointment scheduling, review management, SMS follow-ups, and basic calling — GoHighLevel does it all for $97/month. Buying JustCall + a CRM + an email tool + a scheduling tool + a funnel builder would cost 3-5x more.
Winner: JustCall or Mojo (depends on volume)
If you're doing high-volume cold calling (200+ calls/day), Mojo wins on speed. If you're doing moderate calling with a need for AI coaching and compliance recording, JustCall is the better choice. GoHighLevel works as the backend CRM for either.
Yes — and many businesses do.
Mojo + GoHighLevel is a popular combination in real estate:
JustCall + GoHighLevel works for agencies:
GoHighLevel integrates with both via Zapier or webhooks, so leads flow between platforms automatically.
| If you need... | Choose... |
|---|---|
| Maximum cold calling speed | Mojo Dialer |
| AI-powered calling + multichannel | JustCall |
| All-in-one CRM + marketing + calling | GoHighLevel |
| White-label platform for agency | GoHighLevel |
| Real estate data + dialing | Mojo Dialer |
| Per-user phone system with CRM sync | JustCall |
| Best value for small business | GoHighLevel |
| High-volume + smart follow-up | Mojo + GoHighLevel combo |
There's no single winner because these tools solve different problems. Mojo wins on calling speed. JustCall wins on call intelligence. GoHighLevel wins on breadth and value.
If you're forced to pick just one and you need more than a dialer, GoHighLevel gives you the most functionality per dollar. The 14-day free trial lets you test every feature before committing.