LipDub AI vs UniDub

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors.

The short answer

Free plan: Only UniDub (LipDub AI has paid plans only)
Public API: LipDub AI has one; not confirmed by us for UniDub
Higher Trust score: LipDub AI — 90 vs 73 for UniDub
Best fit: LipDub AI: Course creators and educators localizing a long video library with the same instructor on camera · UniDub: Creators who need dubbing, audiobook narration, and avatar video from one account
Status: Both up at our last check — LipDub AI Oct 15, 2026, UniDub Oct 14, 2026

From our own records as of each tool's last check. Anything we have not confirmed is left out rather than guessed. How we verify

LipDub AIDubs video into 80+ languages while resyncing the speaker's lips so the translation looks native.

UniDubDubs video into 40+ languages and turns text into audiobooks with character-specific voices.

Side by side

Fact	LipDub AI	UniDub
Category	Video Dubbing & Translation	Video Dubbing & Translation
Pricing model	Paid	Freemium
Starts at	$29/mo	—
Public API	Yes	Not confirmed
Trust score	90 / 100	73 / 100
Platforms	Web, API	Web
Company	Monsters Aliens Robots Zombies Inc. (MARZ)	SAIVA Technology Private Limited
Last verified	Oct 15, 2026	Oct 14, 2026

What our research says

LipDub AI

LipDub's lip resync is the differentiator over dubbing tools that only swap audio, and its VFX-studio background shows in how the visual side is treated. It now publishes its prices: a $29 entry plan with lip sync included and per-minute rates you can work out before signing. The catch is that the plan fee is only the door - every minute of lip sync and dubbing is metered on top of it.

Pros

Lip resync alongside audio dubbing, from the entry plan
Covers 80+ languages and can sync audio you upload in any language
Unlimited seats and concurrent jobs on every plan
Built by an established VFX studio with film and streaming credits

Cons

Per-minute metering on top of the plan fee makes long videos expensive
Core caps videos at 10 minutes and 1080p; the API needs the $249 Scale plan
No refunds on unused balances

UniDub

UniDub bundles three related jobs, dubbing, audiobook narration, and avatar video, that competitors usually split into separate products, which suits someone who needs more than one of them. Per-second billing is transparent but makes the per-minute cost of long-form content add up fast without a flat plan to fall back on.

Pros

Combines dubbing, audiobook, and avatar video in one platform
40+ languages with adjustable regional accents and emotion
Character-specific voice assignment for audiobook narration
Free tier with no credit card required

Cons

Per-second pricing is quoted in rupees, requiring a currency conversion to budget in dollars
No flat subscription option, only pay-as-you-go past the free credit

Which one fits

Choose LipDub AI if you need

Course creators and educators localizing a long video library with the same instructor on camera
Marketing teams adapting one hero ad for several markets
Developers on the Scale plan wiring lip sync into a localization pipeline

Choose UniDub if you need

Creators who need dubbing, audiobook narration, and avatar video from one account
Regional-language content creators targeting 40+ languages
Budget-conscious users starting with the free 15-minute credit