Amazon Polly vs Microsoft Speech Services
AI Voice Tools pricing comparison · 2026
Amazon Polly pricing ranges from $4–$100/million characters, while Microsoft Speech Services ranges from $0–$100/1M characters. Both products are similarly priced at comparable tiers.
Amazon Polly
Amazon Polly is AWS's text-to-speech service that converts text into lifelike speech using
verified 27d ago
$600
$5.6K
Microsoft Speech Services
Microsoft Speech Services is part of Azure AI Services (formerly Cognitive Services), prov
verified 27d ago
$600
$5.6K
Verdict · Vendr median · year 1
Microsoft
saves
$5.0K
vs
Amazon
· 25 seats
Cheapest
$600
Spread
89%
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Neural Voices
$4.8K/yr
year 1 license · $16/seat
Pricing model unknown
Pricing model unknown
no public list price found
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
Median annual
$5.6K/yr
Vendr · n=4 · limited data
↓ Lowest median
Median annual
$600/yr
Vendr · n=60
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 · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
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.
VS
Amazon Polly and Microsoft Speech Services both operate in the ai voice tools category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Amazon Polly | Microsoft Speech Services |
|---|---|---|
| Standard Voices | $4 /million characters | Free /month |
| Neural Voices | $16 /million characters | Custom |
| Generative Voices | $30 /million characters | Custom |
| Long-Form Voices | $100 /million characters | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Amazon Polly
4 scenarios$1.60/month
Small Mobile App
$20/month
E-learning Platform
$160/month
Enterprise IVR System
Microsoft Speech Services
3 scenariosFree (within 0.5M limit)
Mobile App Development
$160/month (10M × $16/1M)
E-learning Platform
$1,200/month (50M × $24/1M)
Enterprise Call Center
+ $2,900 hosting (24/7 × $4.04)
Market Intelligence
Amazon Polly
- Median annual cost
- $5,600
- Based on
- 4 deals
Microsoft Speech Services
- Median annual cost
- $600
- Based on
- 60 deals