Does DeepL or Smartling have a free plan?

DeepL is available for free. Smartling is available for free. Always verify current pricing directly with the vendor.

DeepL vs Smartling

Q: Can I use DeepL and Smartling together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine DeepL and Smartling with other tools and save your AI toolkit.

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

Updated June 2026

DeepL

DeepL SE

AI solutions that help you translate, write, and automate tasks globally.

0.0(0)

FREEMIUM

91% data quality

Smartling

Smartling, Inc.

The best AI for translation, delivering human-quality content faster and more affordably.

0.0(0)

FREEMIUM

94% data quality

Trust & Reliability

DeepL

Uptime:99.9%Status page

Users:1M-10M

Customers (per vendor):KBC Bank, Deutsche Bahn, JAE +2

GDPR

Too Close to Call

DeepL (7.7) vs Smartling (7.3) — difference of 0.3 points

AI Comparison Summary

DeepL

7.7

avg score

Smartling

7.3

avg score

DeepL leads overall — particularly in Ease of Use.

Based on 6 dimensions

How scores are calculated

Overall Winner

DeepL

7.7 / 10

DeepL

Best For

Businesses expanding globally

Teams requiring accurate multilingual communication

Localization professionals

Legal and professional services needing secure translation

Not Ideal For

Highly creative writing that requires original thought and unique stylistic choices

Tasks demanding deep cultural understanding beyond direct linguistic translation

Complex legal drafting where AI output is used without expert human review

Smartling

Best For

Scaling global content for enterprises

Automating translation workflows across tech stacks

Ensuring on-brand, high-quality multilingual content

Localizing websites and mobile applications

Not Ideal For

Individuals or very small teams with minimal translation needs

Users seeking a simple, one-off document translation tool without workflow management

Organizations that prefer to manage all translation processes manually

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

DeepL is best for

🔍Research7.0✍️Writing & Content6.3

Smartling is best for

🔍Research7.0✍️Writing & Content6.7

Filter by your use case:

Pros & Cons

DeepL

Pros

Market-leading translation quality and accuracy
Supports over 100 languages
Robust data security and GDPR
ISO 27001
HIPAA
SOC 2 Type II compliance
Preserves document formatting during translation
Offers real-time voice translation capabilities
Includes an AI assistant for task automation (DeepL Agent)
Extensive integrations with productivity tools and CAT tools
Comprehensive team management and SSO features
Available across web
desktop
mobile
and browser extensions

Cons

Free version has usage limitations
May not fully capture highly nuanced or creative writing styles without human review
Reliance on third-party services for some features may involve data transfer to the US
Voice translation quality can be affected by audio clarity

Smartling

Pros

Combines AI, machine translation, and human linguists for optimal quality and speed
Offers 50+ pre-built integrations with major CMS, CRM, and development tools
Automates up to 99% of the translation process, reducing manual effort
Provides comprehensive security and compliance (SOC 2 Type II, HIPAA, GDPR, PCI DSS Level 1)
Customers retain full ownership of translation memories and linguistic assets
Offers dedicated customer success managers and 24/7 technical support

Cons

Pricing is enterprise-focused, potentially less suitable for very small businesses or individuals beyond the basic free tier
Requires integration setup and configuration for optimal automation
Specific LLM and MT engine names used in AI Hub are not explicitly listed
No explicit mention of a free trial for paid tiers, only a 'Free to Start' core plan

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

Output Quality5

Value for Money5

Customizability5

Support & Ecosystem5

Integration Power5

Dimension Comparison

DeepL

7.7

/ 10

Your pick

Smartling

7.3

/ 10

Dimension Breakdown

Ease of Use

How easy it is to get started and use daily

DeepL

8.0▲ +2.0

Smartling

6.0

Output Quality

Quality and accuracy of generated results

DeepL

9.0▲ +1.0

Smartling

8.0

Value for Money

Cost vs. features and output quality

DeepL

7.0

Smartling

7.0

Customizability

Calculated

Ability to tailor to specific needs

DeepL

6.0

Smartling

7.0▲ +1.0

Support & Ecosystem

Documentation, community, and support quality

DeepL

8.0

Smartling

8.0

Integration Power

Calculated

Ability to connect with other tools and workflows

DeepL

8.0

Smartling

8.0

Calculated = derived from verified integration count and API/open-source signals. AI = LLM-assessed from public website content. Methodology

Task Performance

DeepL

Task

Smartling

7.0

Text Summarization

7.0

10.0

Language Translation

9.0

8.0

Grammar Correction

7.0

Paraphrasing

7.0

Readability Improvement

6.0

9.0

Format Conversion

8.0

6.0

Keyword Extraction

6.0

5.0

Sentiment Detection

5.0

4.0

Text Comparison

6.0

8.0

Batch Processing

9.0

* 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

Which is better, DeepL or Smartling?

Both are strong options. DeepL has a rating of 0.0/5 (0 reviews), while Smartling has a rating of 0.0/5 (0 reviews). The best choice depends on your specific use case, budget, and workflow requirements.

Is DeepL cheaper than Smartling?

DeepL starts at free (freemium model). Smartling starts at free (freemium model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between DeepL and Smartling?

DeepL — "AI solutions that help you translate, write, and automate tasks globally.". Smartling — "The best AI for translation, delivering human-quality content faster and more affordably.". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use DeepL and Smartling together?

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