LMNT vs Murf API Pricing | Costbench
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LMNT vs Murf API

Voice APIs (Text-to-Speech & Voice Cloning) pricing comparison · 2026

LMNT pricing ranges from $0–$199/month, while Murf API ranges from $0–$500/month. Murf API is typically 39% more affordable, though your actual cost depends on tier and team size.

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2 products · Voice APIs (Text-to-Speech & Voice Cloning)
Side-by-side · live
L
LMNT
LMNT is an AI text-to-speech API built for speed and lifelike voice quality, with built-in
verified 7w ago
View pricing →
M
Murf API
Murf API is a usage-based text-to-speech API providing programmatic access to 200+ AI voic
verified 7w ago
View pricing →
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pro
$15K/yr
year 1 license · $49/seat
Pricing model unknown
Pricing model unknown
no public list price found
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 7 sourced facts
6 hidden-cost · 1 contract
Last verified 1mo ago
Confidence Limited confidence
Sources 10 sourced facts
7 hidden-cost · 1 contract · 2 review platforms
Last verified 1mo ago
Confidence Limited 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
5 documented
  • Basic API Setup
    1 source
  • WebSocket Streaming Implementation
    1 source
  • Voice Cloning Optimization
    1 source
  • Production Debugging
    1 source
  • Ongoing Maintenance
    1 source
5 documented
  • API Usage Fees
    $10/month
    1 source
  • PowerPoint Plugin
    1 source
  • Custom Voice Cloning
    $3,000/year
    1 source
  • Extended Broadcasting Rights
    1 source
  • Enterprise Tier Uplift
    50-140%
    1 source
REF · 04

Contract terms

The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.

LMNT
Murf
Auto-renewal
Yes
Yes
Cancellation
at any time
Cancellation is possible anytime before the renewal date, taking effect at the end of the current billing period; refunds are only issued if requested within 24 hours of purchase with less than 10 minutes of voice generation time.
Commitment
no strict minimum commitment period beyond the current monthly billing cycle
Annual billing offers approximately 33% savings compared to monthly payments, though monthly plans are available.
Price escalation
Can downgrade
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
Watch out
High Salt Content/Taste
Trustpilot
4.5out of 5 (185)
G2
4.7out of 5 (1,413)
Watch out
Pricing Issues and Cost
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.
Voice APIs (Text-to-Speech & Voice Cloning)

LMNT

$0–$199
/month
4 plans · Free tier
Full pricing breakdown →
VS
Voice APIs (Text-to-Speech & Voice Cloning)

Murf API

$0–$500
/month
3 plans · Free tier
Full pricing breakdown →

Plan-by-Plan Pricing

Plan LMNT Murf API
Free Free /month Free /month
Indie $10 /month Custom
Pro $49 /month Custom
Premium $199 /month

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

LMNT 6 hidden costs

low
Basic API Setup
medium
WebSocket Streaming Implementation
medium
Voice Cloning Optimization
medium
Production Debugging
medium
Ongoing Maintenance
See all LMNT hidden costs →

Murf API 7 hidden costs

medium
API Usage Fees $10/month
low
PowerPoint Plugin
high
Custom Voice Cloning $3,000/year
medium
Extended Broadcasting Rights
critical
Enterprise Tier Uplift 50-140%
See all Murf API hidden costs →

Contract Terms

Term LMNT Murf API
Auto-renewal Yes Yes
Cancellation at any time Cancellation is possible anytime before the renewal date, taking effect at the end of the current billing period; refunds are only issued if requested within 24 hours of purchase with less than 10 minutes of voice generation time.
Minimum commitment no strict minimum commitment period beyond the current monthly billing cycle Annual billing offers approximately 33% savings compared to monthly payments, though monthly plans are available.

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