An honest comparison. We'll tell you when someone else might be a better fit.
Most services charge per-minute or per-call. Aria charges a flat monthly rate — your bill is the same whether you get 50 calls or 500.
| Aria | Smith.ai | Ruby | Dialzara | Goodcall | Voicemail | |
|---|---|---|---|---|---|---|
| Starting price | $297/mo | $95/mo (AI only) | ~$230+/mo | $29/mo | $79/mo | Free |
| Billing model | Flat rate | Per call ($1.20-2.40) | Per minute | Per minute ($0.48) | Per customer ($0.50) | N/A |
| 15 calls/day cost | $297/mo | $800+/mo | $1,200+/mo | $400+/mo | $350+/mo | $0 |
| 24/7 coverage | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ (unattended) |
| Trained on YOUR business | ✓ | Partially | Scripts only | Basic setup | Basic setup | ✗ |
| CRM integration | ✓ (automatic) | ✓ | Limited | Limited | ✓ | ✗ |
| Appointment booking | ✓ | ✓ | ✓ | Basic | ✓ | ✗ |
| No contracts | ✓ | Annual plans only (AI guided) | Varies | ✓ | Annual for discount | N/A |
| White-glove setup | ✓ (Kevin personally) | Self-service (AI plan) | Sales team | Self-service | Self-service | N/A |
| Overages | None | $2.40/call | Per minute | $0.48/min | $0.50/customer | None |
Competitor pricing from public sources as of March 2026. Verify current pricing on their websites.
Most businesses don't realize how fast per-minute pricing adds up. Here's the math for a business averaging 15 calls per day, 3 minutes each:
You can't answer the phone when you're on a job site, under a vehicle, or in a session. Aria handles every call without interrupting your work.
Per-minute services get expensive fast. Aria's flat rate means busier months don't cost more.
Emergency HVAC at 10pm. Dental pain at 6am. The first business to answer gets the job.
No per-minute charges, no per-call fees, no overage surprises. Same bill every month.
If your callers regularly need nuanced emotional support or complex legal intake, a hybrid service like Smith.ai (human agents) may be worth the premium.
At very low volumes, a $29/mo service like Dialzara covers the basics for less. Though you'll outgrow it fast if your business picks up.
20 minutes. We call your number live so you hear exactly what your customers hear. No slides, no pitch — just a real demo.
Book Your Demo$297/month. No contracts. Cancel anytime.