AI Dubbing.io vs Speechlab

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

Entry price: AI Dubbing.io from $9/mo, Speechlab from $0.6/min — different billing units, so no direct winner
Free plan: Both have one
Public API: Speechlab has one; not confirmed by us for AI Dubbing.io
Higher Trust score: Speechlab — 89 vs 77 for AI Dubbing.io
Best fit: AI Dubbing.io: creators dubbing short social clips into many languages · Speechlab: publishers localising an existing library

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

AI Dubbing.ioDubs video into 170+ languages with lip-sync and voice cloning, billed from a monthly credit pool.

SpeechlabTranscribes, captions, translates and dubs video or audio into 50+ languages with per-speaker voice cloning.

Side by side

Fact	AI Dubbing.io	Speechlab
Category	Video Dubbing & Translation	Video Dubbing & Translation
Pricing model	Freemium	Freemium
Starts at	$9/mo	$0.6/min
Public API	Not confirmed	Yes
Trust score	77 / 100	89 / 100
Platforms	Web	Web, API
Company	AI Dubbing	Speechlab, Inc.
Launched	—	2022
Last verified	Oct 15, 2026	Oct 15, 2026

What our research says

AI Dubbing.io

A cheap way to get lip-synced dubs without a per-minute enterprise contract, and the model tiers let you decide how much quality a given clip deserves. The credit maths is the real cost driver: the same video can cost seven times more on the top model than the bottom one.

Pros

Lip-sync alongside the dub, not just a replacement audio track
Three model tiers so cheap clips do not pay for the expensive model
Voice cloning from as little as ten seconds of reference audio
Free credits earned daily, so the pipeline can be tested at zero cost

Cons

Credit burn rate varies 7x by model, making cost hard to predict up front
Entry plan of 300 credits is roughly five minutes of video
Headline prices are permanent-looking discounts against higher list prices
No API and no public company details beyond a Singapore office

Speechlab

A dubbing workbench rather than a one-click button: you get a diarised transcript, an editable translation and per-speaker voice assignment before anything renders. That review loop is the reason to pick it over cheaper tools, and the per-minute meter is the reason to price a project before uploading a back catalogue.

Pros

Segment-level re-dub: fixing one line does not force a full re-render
Speaker diarisation with a separate voice assigned per speaker
Voice cloning carries the original speaker into the target language
Transcript and translation editor tied to the waveform, so timing is fixable by hand

Cons

Per-minute billing scales badly on long libraries
Free tier of two projects is too small to judge quality on real work
Enterprise pricing is quote-only, so budgeting needs a sales call
API is gated behind Pro and above

Which one fits

Choose AI Dubbing.io if you need

creators dubbing short social clips into many languages
testing which languages an audience responds to before paying for studio work
cases where lip-sync matters more than translation nuance

Choose Speechlab if you need

publishers localising an existing library
course and podcast teams shipping multi-language versions
workflows that need a human check between translation and render