Stellar vs Air.ai
Stellar vs Air.ai: Ship in 30 Minutes, Not 30 Days
Air.ai positions itself as a full conversational AI platform capable of handling long, complex phone calls across industries. That is a real capability, and for enterprise buyers with dedicated implementation teams, it can work. The tradeoff is complexity and cost. Onboarding takes weeks, pricing runs significantly higher than alternatives, and you often need Air.ai's professional services to get things configured properly. Stellar takes the opposite approach: three focused templates, a visual builder, and a path from signup to live calls that takes less than an hour.
The verdict
Air.ai handles complex enterprise conversations, but the setup process and price point reflect that. Stellar gets SMBs to production in a single afternoon. If you need a voice AI platform for a 500-person sales org, Air.ai might be worth the investment. If you need three agents running by Friday, pick Stellar.
Where Stellar wins
- Live in under 30 minutes. No implementation team, no professional services, no onboarding calls.
- Transparent, published pricing starting at $149/mo. 14-day free trial available for evaluation.
- Self-serve from start to finish. Build, test, and deploy without talking to sales.
- TCPA compliance built in, not bolted on as an enterprise add-on.
- Knowledge base, CRM, and analytics included in every plan.
Where Air.ai wins
- Handles very long, complex multi-turn conversations (30+ minute calls).
- Enterprise sales support with dedicated account management.
- Broader industry coverage beyond the three core SMB workflows.
Pricing compared
This is where the gap is widest. Stellar opens with a 14-day free trial of Growth (no credit card), then scales to $899/mo for the Scale plan with 3,000 minutes included and $0.11/min overage. Air.ai's pricing is not published but consistently reported in the $1,000 to $5,000+ per month range depending on volume and features. For an SMB running 3 to 5 agents on a few hundred calls per month, Stellar will cost a fraction of what Air.ai charges. The math changes at enterprise scale, but most small businesses never reach that threshold.
Switching from Air.ai
If you are moving from Air.ai, the biggest change is going from a managed service to self-serve. Stellar's templates cover the most common SMB voice workflows. Rebuild your scripts in the template builder, connect your calendar, and you are live. Most migrations take a couple of hours.
Stellar vs Air.ai: FAQ
Is Air.ai better for enterprise use cases?
For large organizations with complex, long-running call workflows and dedicated implementation budgets, Air.ai offers more hand-holding and customization. Stellar is built for SMBs that want to move fast without a procurement process.
Can Stellar handle long conversations?
Stellar handles typical business call lengths well (5 to 15 minutes for qualification, booking, and confirmation calls). GPT Realtime maintains context throughout the conversation. For 30+ minute complex negotiations, Air.ai's specialization may be a better fit.
Do I need to talk to sales before using Stellar?
No. Sign up, pick a template, configure your agent, and start making calls. The entire process is self-serve. You only talk to our team if you want to.
What kind of support does Stellar offer?
All plans include email support. Pro and Scale plans include priority support. Air.ai typically assigns a dedicated account manager, which is part of why their price point is higher. Stellar's approach is to make the product simple enough that you rarely need help.
Try Stellar free for 14 days
Full Growth-plan access. No credit card required.