
End-to-end localization & translation services for global growth powered by AI.
Visit WebsiteThe Bottom Line
Entry price
Paid plans only
Biggest pro
Translation management
Biggest con
Very expensive
TL;DR - Smartling
- AI-powered translation and localization platform for various content types.
- Automates up to 99% of the translation process with 50+ integrations and APIs.
- Combines AI with human linguists for quality assurance and offers robust security compliance.
What is Smartling?
Available on: Web
Pros & Cons
Pros
- Translation management
- Good quality
- Enterprise ready
- Active development
- Good integrations
Cons
- Very expensive
- Complex pricing
- Learning curve
- Enterprise focus
- Better for large scale
Ratings Across the Web
Smartling holds an aggregate rating of 4.1 out of 5 from 727 reviews across G2 and Capterra, last checked August 23, 2026.
Ratings aggregated from independent review platforms. Learn more
Key Features
Pricing Plans
Free TrialPricing checked Aug 21, 2026
Core
$500/month
- 1 user
- Up to 50,000 words/month
- Translation management
- Visual context
Enterprise
$2,500/month
- 10 users
- Up to 500,000 words/month
- Custom workflows
- API access
Custom
- High-volume translation
- 5M+ words/month
- Enterprise security
- Dedicated support
Is Smartling worth the price?
Smartling is a premium enterprise TMS with no published list prices, most buyers negotiate custom annual contracts ranging from $20K-$60K/year for small teams to $200K+ for large enterprises.
The platform fee covers the TMS, workflow automation, and integrations, while translation services are charged per-word on top ($0.0075/word for MT up to $0.20/word for human translation). The Core plan is free to start, which lowers the barrier to evaluation, but serious use requires an Enterprise contract.
The per-word rates are competitive individually, but the total cost of ownership is high: a company translating 1M words/year into 5 languages at the AI Human rate ($0.12/word) would pay $600K in translation alone, plus platform fees. Smartling makes sense when you need a single platform for translation memory, workflow automation, and quality assurance at scale, but smaller teams should strongly consider Lokalise or Crowdin first.
Hidden Costs & Gotchas
Platform fees are separate from translation costs. The annual subscription covers TMS access, but every word translated incurs additional per-word charges. Budget both components.
The Core plan limits translation memory to 180 days. After that, your TM data is purged, forcing you to re-translate previously completed work unless you upgrade to Enterprise with unlimited TM storage.
Per-language fees reportedly add ~$2,000/language on some plans. Adding a 6th or 7th target language can cause a significant cost jump that is not obvious from initial quotes.
Connector/integration setup for CMS platforms (WordPress, Contentful, etc.) may require professional services at additional cost. The Enterprise plan includes more connectivity options but setup is not always self-service.
Smartling uses seat-based pricing on some tiers. Adding project managers, reviewers, or translators can increase your platform fee beyond the initial quote.
Volume commitments are common in contracts. If you commit to 1M words/year and only translate 600K, you still pay for the committed volume. Over-estimating locks you into higher spending.
How Smartling Compares to Competitors
Lokalise is Smartling main challenger, offering a more transparent pricing model with no per-seat or per-language charges and higher G2 ratings for ease of use (9.0 vs 8.7) and support quality (9.6 vs 9.1). Crowdin stands out by including AI translation at no extra cost, a significant advantage over Smartling per-word MT charges.
Phrase (formerly Memsource) offers published pricing and strong TMS capabilities, positioning between Crowdin affordability and Smartling enterprise features. Transifex targets developer-centric workflows with GitHub/GitLab integrations. The fundamental difference: Smartling bundles TMS + translation services into one vendor, while competitors typically separate platform fees from translation costs, giving you more flexibility to use your own translators or agencies.
How Smartling's pricing compares
At $500/mo, Smartling is the most premium of its 4 direct competitors.
Entry paid plan, monthly. Pricing checked Aug 21, 2026.
Reviews

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Smartling FAQ
How does Smartling streamline localization for global brands?
Which teams benefit most from using Smartling?
How does Smartling compare to a competitor like Crowdin?
What kind of content and file types can Smartling translate?
How is Smartling priced?
What are the main trade-offs when considering Smartling?
Can Smartling integrate with existing technology stacks?
Source: smartling.com