Aircall vs Five9: Which VoIP Software Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction — side by side, with no marketing spin.
The Short Answer
Aircall vs Five9, in 15 seconds
Choose Aircall if…
- You want the lower entry price
- You want to trial before paying
- You depend on a broad integration ecosystem
- You want deeper AI and automation features
Choose Five9 if…
- You have strict security & compliance needs
Head-to-Head Scorecard
How Aircall and Five9 score
Aircall leads on 6 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
AircallNo reviewsFive9No reviews - Even
Review Volume
Number of verified reviews — a proxy for adoption
Aircall0Five90 - Aircall
Entry Pricing
Lowest published starting price (free plan = lowest)
Aircall$30/moFive9$175/mo - Aircall
Free Access
Availability of a free plan and/or free trial
AircallFree trialFive9Paid only - Aircall
Integrations
Number of listed third-party integrations
Aircall10Five96 - Aircall
Features
Number of listed product capabilities
Aircall12Five90 - Aircall
AI Features
Capabilities mentioning AI, automation or ML
Aircall1Five9— - Five9
Security & Compliance
Number of listed compliance certifications
Aircall4Five95 - Aircall
Platforms & Deployment
Supported platforms and deployment options
Aircall7Five94
Feature Comparison
Aircall vs Five9 feature breakdown
Search or filter the full feature matrix — core features, AI, integrations, APIs, security and compliance.
Aircall
Five9Pricing Comparison
Aircall vs Five9 pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Aircall
$30/mo to start- Business numbers (100+ countries)
- Unlimited inbound (some plans)
- CRM integrations
- Click-to-dial
- Everything in Essentials
- Power Dialer
- Call monitoring and whispering
- Advanced analytics
- Custom onboarding
- Unlimited calls (regions)
- Advanced SLA
- API access
- Call transcription
- Call summaries
- Topic and sentiment insights
- Coaching signals
Five9
$175/mo to start- Recording
- Reporting
- CRM integration
- Routing
- Outbound dialers
- Omnichannel
- AI agents
- Workforce optimization
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Aircall vs Five9: strengths and trade-offs
Aircall
Pros
- Free trial offered
- Lower starting price ($30/mo)
- Broad integration ecosystem (10)
- Compliance: SOC 2, ISO 27001, GDPR
- Stronger AI / automation features
- Public API available
Cons
- No free plan
Five9
Pros
- Compliance: SOC 2, GDPR, ISO 27001
- Public API available
Cons
- No free plan
- No free trial
- Higher starting price ($175/mo)
- Fewer native integrations than the alternative
Buyer Fit
Who should use Aircall vs Five9?
Startups
Aircall
Aircall keeps early-stage costs lowest with its entry tier.
Small businesses
Aircall
Aircall offers the most accessible pricing for lean teams.
Agencies
Aircall
Aircall connects to more tools for multi-client workflows.
Enterprises
Five9
Five9 leads on compliance and breadth for complex needs.
Ecommerce
Aircall
Aircall integrates with more of the commerce stack.
SaaS companies
Aircall
Aircall is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (3)
Only in Aircall (7)
Only in Five9 (3)
Keep Exploring
Other alternatives worth considering
Similar voip software products buyers compare alongside Aircall and Five9.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Aircall and Five9 against your team size, budget, integrations and compliance needs — then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationAircall vs Five9 — Frequently Asked Questions
What is the difference between Aircall and Five9?
Aircall and Five9 are both VoIP Software solutions. Aircall is rated 0.0/5 by 0 users, while Five9 is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Aircall or Five9?
Based on user ratings, Aircall scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Aircall or Five9?
Aircall is the more affordable option, starting at $30/month.
Does Aircall or Five9 have a free plan?
Neither Aircall nor Five9 currently offers a free plan, but Aircall provides a free trial.
Can I switch from Aircall to Five9?
Switching between Aircall and Five9 is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Aircall vs Five9?
Aircall is best suited for teams that prioritise enterprise features. Five9 works well for teams needing advanced capabilities.
Our Verdict
The bottom line on Aircall vs Five9
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Aircall
Aircall has the friendliest entry point for new teams.
Best for Enterprise
Five9
Five9 leads on compliance and feature breadth.
Best Value
Aircall
Aircall delivers the lowest cost to get started.
Best AI Features
Aircall
Aircall ships more AI and automation.
Highest Rated
Either
Both earn equal user ratings.