Lilt vs Smartling

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Data last refreshed October 2026

Lilt

LILT, Inc.

Enterprise AI Translation Platform

Enterprise

75% verification coverage

Smartling

Smartling, Inc.

End-to-end localization & translation services for global growth

Freemium

75% verification coverage

Trust & Reliability

Lilt

Uptime:100%Status page

Customers (per vendor):NVIDIA, Canva, Intel +5

GDPR

SOC 2

HIPAA

Smartling

Customers (per vendor):Therabody, DoorDash, IHG +7

GDPR

SOC 2

HIPAA

Too Close to Call

Lilt (6.7) vs Smartling (6.7) — difference of 0.0 points

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

AI Comparison Summary

Lilt

6.7

avg score

Smartling

6.7

avg score

Both tools score very similarly overall — the best choice depends on your specific priorities.

Based on 6 dimensions

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Too close to call — it's a tie

Lilt

Best For

Enterprises launching products and campaigns globally

Public sector organizations delivering critical information

AI developers evaluating and auditing models

Growing global content teams

Smartling

Best For

Individuals or small teams translating business documents

Companies scaling and optimizing translation programs

Marketing teams localizing campaigns

Localization teams seeking automation and quality tracking

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

Lilt is best for

🤖Automation & Agents5.9💬Chat & Conversation4.0✍️Writing & Content3.0

Smartling is best for

🤖Automation & Agents8.0✍️Writing & Content4.3

Filter by your use case:

Limitations

Lilt

Cons

Pricing details are not publicly available and require contacting sales
Submission of Protected Health Information (PHI) is prohibited through Instant Video Dubbing or similar audio/video processing features

Smartling

Cons

Core plan translation memory is limited to 180 days
Some integrations require specific pricing tiers from the third-party platform (e.g., Builder.io, Hygraph, Storyblok)
Smartling relies on independent contractors for translation services, limiting customer control over assignments or access to contractor lists

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Customization5

Support5

Integration5

Compliance & Data Protection5

Performance5

Planning Quality5

Dimension Comparison

Lilt

6.7

/ 10

Smartling

6.7

/ 10

Dimension Breakdown

Ease of Use

How intuitive is onboarding, UI navigation, and day-to-day usage for the target audience?

Lilt

3.0

Smartling

5.0▲ +2.0

Customization

Calculated

How much can users tailor workflows, settings, prompts, or outputs to their needs?

Lilt

7.0

Smartling

7.0

Support

How strong is the documentation, customer support, community, and learning resources?

Lilt

7.0

Smartling

8.0▲ +1.0

Integration

Calculated

How well does it connect with other tools, APIs, and workflows?

Lilt

8.0

Smartling

10.0▲ +2.0

Compliance & Data Protection

Calculated

Compliance certifications and data-protection posture, counted from ten verified signals: SOC 2 Type II, GDPR compliance, HIPAA, WCAG AA/AAA, PII redaction, licensed-only training, a published sub-processor list, a downloadable DPA, not training on user data, and a documented deletion path

Lilt

7.0▲ +2.0

Smartling

5.0

Performance

Calculated

Latency + throughput speed

Lilt

8.0▲ +3.0

Smartling

5.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

Lilt

—

Smartling

—

Calculated = derived from structured signals (integration count, API/open-source config, compliance certs, response-time). AI = LLM-assessed from public website content. Methodology

Task Performance

Lilt

Task

Smartling

2.0

Text Summarization

2.0

9.0

Language Translation

9.0

5.0

Grammar Correction

5.0

3.0

Paraphrasing

4.0

3.0

Readability Improvement

4.0

7.0

Format Conversion

7.0

4.0

Keyword Extraction

5.0

1.0

Sentiment Detection

2.0

5.0

Text Comparison

6.0

8.0

Batch Processing

9.0

7.0

Workflow Building

8.0

5.0

Trigger Variety

7.0

* Task scores (1–10) are algorithmically generated from publicly available data.

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

What are the main differences between Lilt and Smartling?

Lilt — "Enterprise AI Translation Platform". Smartling — "End-to-end localization & translation services for global growth". The Features section on this page compares them side by side.

Who is Lilt best for compared with Smartling?

Lilt is best for Enterprises launching products and campaigns globally; and for Public sector organizations delivering critical information. Smartling is best for Individuals or small teams translating business documents; and for Companies scaling and optimizing translation programs.

How does the pricing of Lilt compare with Smartling?

Lilt is enterprise-priced (custom quote). Smartling is freemium, includes a free plan. Always verify current pricing with the vendor.

Does Lilt or Smartling have a free plan?

Lilt lists no free plan. Smartling has a free plan. Always verify current pricing with the vendor.

Do Lilt and Smartling offer an API?

Lilt offers API access on its enterprise plans. Smartling offers a public API.

Explore Alternatives

Lilt Alternatives

Tools similar to Lilt

Smartling Alternatives

Tools similar to Smartling

Compare More AI Tools

Use our comparison tool to compare up to 5 AI tools side-by-side with AI-powered recommendations.