I spent last month pulling real pricing data from nine hosted dialer platforms --- Five9, Convoso, NICE CXone, Genesys Cloud, RingCentral, Twilio Flex, CallTools, ReadyMode, and GoHighLevel --- and building a total cost model for self-hosted VICIdial. Not the marketing page prices. The actual all-in costs including telecom, add-ons, implementation, and the stuff they don't mention until after you sign.
The results were more dramatic than I expected.
The Hosted Pricing Nobody Tells You
The sticker price on a hosted dialer's website is the beginning of the conversation, not the end. This is what 50 seats actually costs per year across the platforms I researched:
| Platform | Annual Cost (Low) | Annual Cost (High) | Contract |
|---|---|---|---|
| ReadyMode | $60,000 | $86,400 | None |
| RingCentral RingCX | $60,600 | $72,000 | Annual |
| CallTools | $70,452 | $81,252 | 12-month |
| NICE CXone | $99,444 | $226,800 | Monthly OK |
| Genesys Cloud | $100,524 | $176,124 | Annual |
| Five9 | $112,200 | $141,000 | 36 months |
| Convoso | $141,600 | $285,600 | Annual |
| Twilio Flex | $199,980 | $285,924 | None |
That spread is insane. The cheapest hosted option (ReadyMode at $60K/year) costs less than half what Convoso or Twilio Flex can run at the high end.
And the gap between the "low" and "high" estimates isn't theoretical --- it reflects the difference between basic voice-only usage and what a real outbound operation actually needs once you add per-minute telecom charges, SMS fees, CRM integrations, workforce management, and AI features.
Where the Hidden Money Goes
Three cost categories consistently blow up hosted dialer budgets:
Per-minute telecom. Most platforms charge seat licenses plus voice minutes. At 330,000 minutes per month (50 agents doing predictive outbound), that's $3,300 to $33,000/month in telecom alone, depending on the platform and rate. Only CallTools and ReadyMode include unlimited outbound minutes.
Feature gating. Workforce management, quality management, and advanced analytics are locked behind premium tiers on Five9 (Optimum tier, $200+/seat), Genesys (CX 3, $155/seat), and NICE (Complete Suite, $209/seat). As add-ons, they run $30-$80 per seat per month.
Contract traps. Five9 requires a 36-month contract that auto-renews for the same term unless you email their billing department 30 days before the renewal date. Miss that window and you're locked for another three years. Industry-wide, 10-20% price increases at renewal are normal.
Self-Hosted VICIdial: The Honest Numbers
VICIdial is open source. The software is free. But "free software" does not mean "free platform" --- that distinction trips up a lot of people.
This is what self-hosted VICIdial actually costs at 50 seats, with every line item accounted for:
| Cost Category | Monthly |
|---|---|
| Servers (3x Hetzner AX42, dedicated) | $171 |
| SIP outbound (66K connected min @ $0.01) | $660 |
| DIDs (100 numbers, VoIP.ms flat rate) | $575 |
| Linux admin (contractor, 20 hrs @ $75/hr) | $1,500 |
| Support contract | $75 |
| DNC scrubbing | $500 |
| Caller ID reputation | $300 |
| DR (replica server + cloud backup) | $72 |
| Software add-ons (QueueMetrics, etc.) | $250 |
| Monthly Total | $4,103 |
| Per Agent/Month | $82 |
The biggest line item isn't servers ($171/month for three dedicated machines). It's the admin ($1,500/month). That's the real cost of self-hosting --- someone who knows how to keep Asterisk running, tune MariaDB, manage carrier failover, and fix things at 2 AM when a campaign is running.
The 3-Year TCO That Changes the Conversation
| Five9 | Convoso | VICIdial | |
|---|---|---|---|
| 3-Year Total | $396,896 | $265,800 | $148,708 |
| Per Agent/Month | $221 | $148 | $83 |
| Savings vs Five9 | --- | 33% | 63% |
Self-hosted VICIdial saves $248,000 over three years compared to Five9 at 50 seats. That is two full-time hires. That's a compliance department. That's real money.
Even against Convoso --- the cheapest enterprise hosted platform at an estimated $90/seat --- VICIdial saves $117,000. Enough to fund the sysadmin who runs it, with money left over.
The Awkward 100-Agent Truth
The savings don't scale linearly. At 100 agents, VICIdial's per-agent cost actually jumps from $82 to $181 because you need a full-time sysadmin hire ($8,333/month loaded) instead of a part-time contractor. That full-time salary doesn't get cheaper because you have exactly 100 agents versus 200.
| Scale | VICIdial/Agent/Mo | Five9/Agent/Mo | Gap |
|---|---|---|---|
| 20 agents | $117 | $257 | VICIdial saves $140 |
| 50 agents | $82 | $221 | VICIdial saves $139 |
| 100 agents | $181 | $205 | VICIdial saves $24 |
| 200 agents | $181 | $195 | VICIdial saves $14 |
The 100-agent range is the awkward middle ground. You're paying enterprise admin costs at mid-market scale. By 200 agents, the cost per seat drops back down as that salary spreads across more seats --- but the gap versus hosted platforms also narrows.
What the TCO Doesn't Capture
The numbers above tell one story. The rest of it matters just as much:
Carrier choice. Self-hosted VICIdial lets you buy SIP trunking at $0.005-$0.01/minute wholesale. Hosted platforms mark up the same routes 2-5x. Over three years at 50 seats, the telecom markup alone accounts for $20,000-$40,000 of the cost difference.
No lock-in. No 36-month contracts. No auto-renewal traps. No early termination fees. If you want to switch carriers, you change a trunk config. If you want to shut down, you cancel the hosting. Done.
Algorithm control. VICIdial gives you direct control over predictive dialer ratios, hopper sizes, call timing, and retry intervals. Hosted platforms give you dropdown menus. For outbound operations where contact rate drives revenue, that control matters.
Data ownership. You own the database, the recordings, the campaign configs, and the reporting data. No vendor holds your data hostage during a migration.
When Hosted Actually Wins
I'd be doing you a disservice if I pretended self-hosting is always the right answer. Hosted wins when:
- You have under 30 agents and no Linux expertise on staff. ReadyMode or CallTools at $5,000-$7,200/month beats hiring a sysadmin.
- You need to scale unpredictably. Going from 20 to 200 agents next month is a phone call with a hosted provider. With VICIdial it's a multi-day infrastructure project.
- You need omnichannel beyond voice. VICIdial handles calls, SMS, and email. If you need webchat, social messaging, and video in a unified agent interface, Genesys or NICE are built for that.
- You need compliance certifications out of the box. Five9 and NICE have HIPAA, PCI-DSS, and SOC 2 certifications. Building that on self-hosted infrastructure adds cost and complexity.
The Decision
If you have 50+ agents, a competent admin (or the willingness to hire one), and your revenue depends on outbound contact rate: self-hosted VICIdial saves you six figures over three years and gives you control that no hosted platform can match.
If you have 15 agents and nobody who can spell "Asterisk": get a hosted dialer. ReadyMode and CallTools are honest on pricing and won't lock you into a 36-month contract.
The math doesn't lie. But the math is only part of it --- the control, the flexibility, and the freedom from vendor lock-in are worth something too. You just have to decide what that's worth to your specific operation.
# Check your VICIdial server resource usage
asterisk -rx "core show channels" | tail -1
Top comments (0)