Choose an AI localization platform by what it can localize and deliver.

Compare how platforms combine AI speed with accountable quality across content, professional review, workflow integration, and finished delivery.

Run an Evaluation with Ollang

Localize
Software, documents, finished media, accessibility
Evaluate
AI checks quality, humans review where needed
Deliver
Returned files, media assets, workflow handoff

Give your AI agent localization tools

Drop Ollang into Claude, Cursor, Codex, or your workflow to turn source assets into multilingual content through MCP, Skills, SDK, or API.

Use Ollang to dub every product video into Spanish, French, and Japanese with cloned voices and lip sync, then export localized videos and subtitles. Translate the text in these campaign images into German and Korean Scan this app for untranslated strings and localize the JSON files into Spanish, French, and Japanese

View developer docs Plan an integration

Localization takes more than translation.

Enterprise localization needs content coverage, quality control, finished outputs, and workflow fit. In the reviewed market, those capabilities are usually split across different tools and services.

Market Comparison

01
Content types
Software, documents, media, and accessibility often live in separate tools
- SmartlingSmartling: supported in reviewed evidence
- PhrasePhrase: supported in reviewed evidence
- LokaliseLokalise: supported in reviewed evidence
- Rask AIRask AI: not established in reviewed evidence
- HeyGenHeyGen: not established in reviewed evidence
- DeepLDeepL: supported in reviewed evidence
02
AI quality with human review
AI translation and quality checks, with human review focused where it is needed
- SmartlingSmartling: supported in reviewed evidence
- PhrasePhrase: supported in reviewed evidence
- LokaliseLokalise: supported in reviewed evidence
- Rask AIRask AI: not established in reviewed evidence
- HeyGenHeyGen: not established in reviewed evidence
- DeepLDeepL: not established in reviewed evidence
03
Finished media + accessibility
Rendered video, timed text, audio description, and files follow different production paths
- SmartlingSmartling: not established in reviewed evidence
- PhrasePhrase: not established in reviewed evidence
- LokaliseLokalise: not established in reviewed evidence
- Rask AIRask AI: not established in reviewed evidence
- HeyGenHeyGen: not established in reviewed evidence
- DeepLDeepL: not established in reviewed evidence
04
Workflow Integration
Connected intake, preserved context, workflow automation, and asset return
- SmartlingSmartling: supported in reviewed evidence
- PhrasePhrase: supported in reviewed evidence
- LokaliseLokalise: supported in reviewed evidence
- Rask AIRask AI: not established in reviewed evidence
- HeyGenHeyGen: not established in reviewed evidence
- DeepLDeepL: supported in reviewed evidence

The Ollang Platform

01
Content types
Software, documents, media, and accessibility enter one operating path
- Software + product
- Documents + files
- Media production
- Accessibility versions
02
Human-in-the-loop quality
AI translates and checks quality at speed, bringing in human review only where judgment is needed
- AI translates
- AI agents validate quality
- Human review where it matters
- Finished assets delivered
03
Finished media + accessibility
Rendered video, timed text, audio description, and files return as delivery-ready assets
- Rendered video
- Destination-ready timed text
- Audio description
- Returned source files
04
Workflow Integration
Content and operational context stay connected through delivery and return
- Connected intake
- Context preserved
- Automated routing
- Assets returned

Swipe to compare platforms

Compare Ollang with

A finished video, not separate parts
Speech, timing, subtitles, visible text, and one usable video
Ollang
Dub, subtitles, on-screen text, merged video
SmartlingDifferent or partial scopeDifferent or partial scope
SRT or VTT with video context
Timed text ready for its destination
Quality rules, styling, burn-in, formats, and bulk delivery
Ollang
Client-rule QA, burn-in, broadcast formats
SmartlingDifferent or partial scopeDifferent or partial scope
SRT or VTT translation with context
Accessible versions ready to distribute
Audio-description writing, narration, mix, and masters
Ollang
Script, narration, ducking, 2.0 and 5.1
SmartlingDifferent or partial scopeDifferent or partial scope
Captions; audio description not established
Content returns where it belongs
Preserved context, automated return, status, and recovery
Ollang
Tridion baselines, target cards, return status
SmartlingDifferent or partial scopeDifferent or partial scope
Broad connector and file-job ecosystem
AI speed with human accountability
Automatic QC, quality gates, and professional routing
Ollang
Auto-QC, exception routing, human review
SmartlingDifferent or partial scopeDifferent or partial scope
LQE, AI correction, dynamic human routing
One automated path from intake to delivery
One lifecycle across content types, quality, and delivery
Ollang
Order, track, QC, escalate, revise, export
SmartlingDifferent or partial scopeDifferent or partial scope
Files, jobs, callbacks, quality, services

Feature comparison of AI localization platforms based on current official evidence
Buyer standard	Ollang	Smartling	Phrase	Lokalise	Rask AI	HeyGen	DeepL
A finished video, not separate partsSpeech, timing, subtitles, visible text, and one usable video	Complete for this standardDub, subtitles, on-screen text, merged video	Different or partial scopeSRT or VTT with video context	Different or partial scopeSubtitles, rendered video, and dubbing	Different or partial scopeSRT import, editing, and export	Different or partial scopeDubbing, lip-sync, captions, and export	Different or partial scopeDubbing and lip-sync; source text excluded	Materially limited availability or scopePrerecorded speech output in closed alpha
Timed text ready for its destinationQuality rules, styling, burn-in, formats, and bulk delivery	Complete for this standardClient-rule QA, burn-in, broadcast formats	Different or partial scopeSRT or VTT translation with context	Different or partial scopeProfiles, instant QA, SRT or VTT	Different or partial scopeSRT import, edit, and export	Different or partial scopeCaptions and media exports	Different or partial scopeCaptions plus SRT or ASS export	Materially limited availability or scopeSRT translation and live captions
Accessible versions ready to distributeAudio-description writing, narration, mix, and masters	Complete for this standardScript, narration, ducking, 2.0 and 5.1	Different or partial scopeCaptions; audio description not established	Different or partial scopeCaptions; audio description not established	Different or partial scopeCaptions; audio description not established	Different or partial scopeCaptions; audio description not established	Different or partial scopeCaptions; audio description not established	Different or partial scopeLive captions; audio description not established
Content returns where it belongsPreserved context, automated return, status, and recovery	Complete for this standardTridion baselines, target cards, return status	Different or partial scopeBroad connector and file-job ecosystem	Different or partial scopeDITA and FTPS intake with API return	Different or partial scopeRepository and content-system return paths	Not established in reviewed evidenceEnterprise content round trip not established	Not established in reviewed evidenceEnterprise content round trip not established	Different or partial scopeDocument translation with format preservation
AI speed with human accountabilityAutomatic QC, quality gates, and professional routing	Complete for this standardAuto-QC, exception routing, human review	Different or partial scopeLQE, AI correction, dynamic human routing	Different or partial scopeQPS thresholds, AI or human post-editing	Different or partial scopeMQM scoring, suggested fixes, human review	Different or partial scopeReviewer workflow and professional review	Different or partial scopeTranscript proofread and review editing	Not established in reviewed evidenceProfessional escalation not established
One automated path from intake to deliveryOne lifecycle across content types, quality, and delivery	Complete for this standardOrder, track, QC, escalate, revise, export	Different or partial scopeFiles, jobs, callbacks, quality, services	Different or partial scopeBroad suite across product-specific APIs	Different or partial scopeContent, tasks, webhooks, and SDKs	Different or partial scopeMedia upload through lip-sync artifacts	Different or partial scopeVideo translation, proofread, lip-sync APIs	Materially limited availability or scopeText and documents; voice remains limited

Complete for this standardDifferent or partial scopeMaterially limited availability or scopeNot established in reviewed evidence

Each row defines a complete buyer outcome. Evidence phrases credit the public scope reviewed for each company. Not established means the reviewed official evidence did not establish the outcome; it does not prove the capability is absent.

Trusted by teams bringing localized content to new audiences

W4tch TV

Crunchyroll

Kanopy

Runtime Media

Minerva Pictures

Shorten

Flo Health

Enterprise localization that fits the systems your teams already use.

Ollang connects existing platforms, automates handoffs, and carries operational context through localization workflows.

Content operationsConnect source content systems without rebuilding the way teams submit work.

Connected systems

CMS or TMS sources
Cloud storage
Structured files

Automation paths

File handoff rules
Batch creation
Status updates

System-aware logic

Terminology context
Field-level provenance
Review state

Media operationsConnect production, campaign, and delivery paths for localized media.

Connected systems

Video libraries
Subtitle assets
Campaign systems

Automation paths

URL or file ingest
Bulk delivery
Managed publishing

System-aware logic

Campaign context
Player-ready outputs
Per-asset delivery results

Enterprise operationsConnect identity, developer, and operating controls around localization work.

Connected systems

SSO and directories
API or service paths
Security review

Automation paths

REST API
Lifecycle webhooks
Custom workflows

System-aware logic

Permission-aware routing
Audit visibility
Spend controls

Test the platform against the work you actually need to deliver.

Tell us what you need to localize. Start with your content mix, markets, volume, and any relevant requirements. No file upload is required. Evaluation scope, timing, price, and deliverables are confirmed after review.

Run an Evaluation with Ollang

Choose an AI localization platform by what it can localize and deliver.

Give your AI agent localization tools

Localization takes more than translation.

Content types

AI quality with human review

Finished media + accessibility

Workflow Integration

Move at AI speed, with experts where quality requires them.

Content types

Human-in-the-loop quality

Finished media + accessibility

Workflow Integration

See the differences at a glance.

A finished video, not separate parts

Timed text ready for its destination

Accessible versions ready to distribute

Content returns where it belongs

AI speed with human accountability

One automated path from intake to delivery

Enterprise localization that fits the systems your teams already use.

Workflow fit across your localization operations

Test the platform against the work you actually need to deliver.