Is the cheapest AI voice agent the best choice?
Usually not. The cheapest AI voice agent per minute can cost more once you add setup fees, number rental, wasted calls, poor pickup handling and staff time fixing mistakes. Compare cost per outcome, such as an appointment booked, and judge call quality first, since a cheap call that loses the lead is expensive.
Price per minute is only part of the cost
A rate of ₹3 or ₹4 per minute sounds cheaper than ₹5 or ₹6.8. But a minute is not the outcome you want. What you want is a booked visit, a confirmed order or a qualified lead, and the cost of that depends on how well the agent converses.
Where cheap prices hide cost
- —Setup, onboarding or integration fees that sit outside the per-minute rate.
- —A mandatory monthly plan that bundles minutes you do not use.
- —Separate charges for numbers, telephony, transcripts or recordings.
- —Minutes that expire at month end.
- —Lower-quality voices that callers hang up on, wasting every minute spent before the hang-up.
- —Slower replies that cause interruptions and awkward talk-overs, lengthening calls.
A cost-per-outcome example
| Scenario | Vendor A | Vendor B |
|---|---|---|
| Rate per connected minute | ₹4 | ₹5 |
| Connected minutes in a month | 2,000 | 2,000 |
| Talk-time cost | ₹8,000 | ₹10,000 |
| Appointments booked | 40 | 60 |
| Talk-time cost per appointment | ₹200 | ₹167 |
The figures are illustrative, not real vendors. They show how a higher rate can still win when it books more appointments. Always run your own pilot to find the real numbers.
How to judge value instead of price
- 01Convert every quote to the all-in cost per connected minute.
- 02Run the same script through each vendor on the same list.
- 03Count outcomes, not minutes.
- 04Add the hours your team spends fixing and monitoring each setup.
- 05Choose on cost per outcome, then check it against your current cost, such as a telecaller at roughly ₹15,000 to ₹25,000 a month.
What Outpero charges
Outpero has no setup fee and no monthly subscription. Standard voices cost ₹5 per connected minute and Premium ₹6.8, from prepaid credits that never expire, plus ₹649/month for a dedicated number. Prices exclude 18% GST. Outpero is not the lowest-priced option on every metric, and some vendors with monthly plans work out cheaper at very low or very high volumes.
Outpero publishes this page, so verify the comparison yourself with a trial.
Want to hear an AI voice agent handle this on a real call?
Follow-up questions
When is the cheapest option right?
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When the job is simple, the language is common and a poor call costs you little. A plain reminder or announcement can often be handled cheaply, and a voice broadcast, which plays one fixed message and bills at a lower rate than an AI conversation, may suit it better still.