IBM Watson Text to Speech vs Amazon Polly

Name: Amazon Polly
Brand: Amazon Polly
Availability: OnlineOnly

AI Voice Tools pricing comparison · 2026

IBM Watson Text to Speech pricing ranges from $0–$5000/per 1000 characters, while Amazon Polly ranges from $4–$100/million characters. Amazon Polly is typically 20% more affordable, though your actual cost depends on tier and team size.

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Free plan limits → Discount programs →

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2 products · AI Voice Tools

Side-by-side · live

IBM Watson Text to Speech

IBM Watson Text to Speech is an enterprise-grade API service that converts written text in

verified 27d ago

$564 $5.6K

View pricing →

Amazon Polly

Amazon Polly is AWS's text-to-speech service that converts text into lifelike speech using

verified 27d ago

$564 $5.6K

View pricing →

Verdict · Vendr median · year 1

IBM saves $5.0K vs Amazon · 25 seats

Cheapest $564

Spread 90%

Estimated license cost

at 25 seats

List price × seats. Click a tier below to lock it.

Pricing model unknown

no public list price found

Neural Voices

$4.8K/yr

year 1 license · $16/seat

What buyers actually pay

median, annual

Vendr deal-flow data. The real benchmark, not list price.

↓ Lowest median

Median annual

$564/yr

Vendr · n=5 · limited data

Median annual

$5.6K/yr

Vendr · n=4 · limited data

REF · 01

Sources & confidence

Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.

Where this data comes from

Vendr · TrustRadius · Reddit · BBB · official docs

Sources 1 sourced fact

Vendr median

Last verified 3w ago

Confidence High confidence

Sources 1 sourced fact

Vendr median

Last verified 3w ago

Confidence High confidence

REF · 02

Plans at a glance

Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.

Tier ladder

Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.

REF · 03

Hidden costs

Each cost is severity-ranked, with the dollar range quoted from its source (Vendr, Reddit, TrustRadius, BBB, official docs) — never our estimate.

Beyond the sticker

Severity-ranked, sourced

No hidden costs documented

REF · 05

What users say

Aggregated, with sample sizes. We use whichever review platform has data.

User reviews

TrustRadius · Trustpilot · G2

No public ratings yet

Best for

Developers and small projects testing TTS capabilities

No public ratings yet

Best for

Basic text-to-speech applications and simple voice announcements

Decide

Get a quote from each vendor

Each link opens the vendor's pricing page in a new tab.

Visit IBM pricing

Free plan limits → Discount programs →

Visit Amazon pricing

Discount programs →

License cost is computed from publicly listed plans (real math, list price × seats). Median annual cost is from Vendr's deal flow when available — see source badges. Hidden costs and contract terms each cite their own sources. We do not invent composite scores.

AI Voice Tools