[ openNLP Reviews ](https://www.g2.com/products/opennlp/reviews) [ openNLP Reviews ](https://www.g2.com/products/opennlp/reviews) # openNLP Pricing Overview [Editedit](https://my.g2.com/opennlp/pricings) [Claim your profile now](https://www.g2.com/products/opennlp/claim_requests/new) **openNLP has not provided pricing information for this product or service.** This is common practice for software sellers and service providers. Contact openNLP to obtain current pricing. Pricing information for openNLP is supplied by the software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase openNLP must be conducted with the seller. Show More [ ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/316/63ad29dc585e90022b87376175848478.jpeg "Product Avatar Image") Sponsored G2 MCP for HubSpot Learn More ](javascript:void(0)) ## Top-Rated Alternatives [ ![NLTK](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_340a6594f1cf7641e0f135a2ae9ca5e7/nltk.jpeg "NLTK") NLTK 4.4/5 (46) ](https://www.g2.com/products/nltk/reviews) [ ![Stanford CoreNLP](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8c3334e07be0d50b757d5526a9acebcc/stanford-corenlp.jpg "Stanford CoreNLP") Stanford CoreNLP 4.3/5 (10) ](https://www.g2.com/products/stanford-corenlp/reviews) [ ![Amazon Comprehend](https://images.g2crowd.com/uploads/product/hd_favicon/1528476495/amazon-comprehend.svg "Amazon Comprehend") Amazon Comprehend 4.3/5 (81) ](https://www.g2.com/products/amazon-comprehend/reviews) [ View All Alternatives ](https://www.g2.com/products/opennlp/competitors/alternatives) ## openNLP Alternatives Pricing The following is a quick overview of editions offered by other [Natural Language Understanding (NLU) Software](https://www.g2.com/categories/natural-language-understanding-nlu) | ![Google Cloud Natural Language API](https://images.g2crowd.com/uploads/product/image/small_square/small_square_acfcceaaf2047fb55e77308e5f67e228/google-cloud-natural-language-api.png) [Google Cloud Natural Language API](https://www.g2.com/products/google-cloud-natural-language-api/reviews) ##### Free | FreePer Month | - All customers get 5,000 units for analyzing unstructured text free per month, not charged against your credits. - New customers get $300 in free credits to spend on Natural Language. | | ![Google Cloud Translation API](https://images.g2crowd.com/uploads/product/image/small_square/small_square_2347acf6937fb08ac7c3a041e68b8f5a/google-cloud-translation-api.png) [Google Cloud Translation API](https://www.g2.com/products/google-cloud-translation-api/reviews) ##### Free Usage | Free TrialPer Month | - First 500,000 characters per month are free applied as $10 credit every month - New customers get $300 in free credits to spend on Translation API during the first 90 days | | ![Tungsten TotalAgility](https://images.g2crowd.com/uploads/product/image/small_square/small_square_ac197792a55f815c78b4aaf90379d43f/tungsten-totalagility.png) [Tungsten TotalAgility](https://www.g2.com/products/tungsten-totalagility/reviews) ##### TotalAgility Starter | $83.001 staff member per month | Organizations beginning their intelligent automation journey - Unlimited Participant Users - Unlimited Workflows - 100,000 Pages of Intelligent Document Processing - 100 Minimum Staff Members | Various alternatives pricing & plans Pricing information for the above various openNLP alternatives is supplied by the respective software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase any of these products must be conducted with the seller. openNLP Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_5b53aab1baaca01202da7d9dd0d3159e/explosion-ai-spacy.jpg "Product Avatar Image") spaCy 4.5/5 (21) [ Compare Now ](https://www.g2.com/compare/opennlp-vs-explosion-ai-spacy) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_8c3334e07be0d50b757d5526a9acebcc/stanford-corenlp.jpg "Product Avatar Image") Stanford CoreNLP 4.3/5 (10) [ Compare Now ](https://www.g2.com/compare/stanford-corenlp-vs-opennlp) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_340a6594f1cf7641e0f135a2ae9ca5e7/nltk.jpeg "Product Avatar Image") NLTK 4.4/5 (48) [ Compare Now ](https://www.g2.com/compare/nltk-vs-opennlp) ##### Categories on G2 [ Natural Language Understanding (NLU) ](https://www.g2.com/categories/natural-language-understanding-nlu) ##### Explore More [ Best bots for startups looking to automate communication ](https://www.g2.com/discussions/best-bots-for-startups-looking-to-automate-communication)[ Best AI writing platforms for scaling blog production ](https://www.g2.com/discussions/what-are-the-best-ai-writing-platforms-for-scaling-blog-production)[ Audit management software with best reviews ](https://www.g2.com/discussions/what-s-the-audit-management-software-with-the-best-reviews) [ What are the best AWS marketplace analytics tools for building and scaling cloud solutions? ](https://www.g2.com/discussions/what-are-the-best-aws-marketplace-analytics-tools-for-building-and-scaling-cloud-solutions)[ What's the best relational database tool for app development ](https://www.g2.com/discussions/what-s-the-best-relational-database-tool-for-app-development)[ Best Workforce Management Software ](https://www.g2.com/discussions/best-workforce-management-software-for-teams-in-2025) Show More [ Best bots for startups looking to automate communication ](https://www.g2.com/discussions/best-bots-for-startups-looking-to-automate-communication)[ Best AI writing platforms for scaling blog production ](https://www.g2.com/discussions/what-are-the-best-ai-writing-platforms-for-scaling-blog-production)[ Audit management software with best reviews ](https://www.g2.com/discussions/what-s-the-audit-management-software-with-the-best-reviews) [ What are the best AWS marketplace analytics tools for building and scaling cloud solutions? ](https://www.g2.com/discussions/what-are-the-best-aws-marketplace-analytics-tools-for-building-and-scaling-cloud-solutions)[ What's the best relational database tool for app development ](https://www.g2.com/discussions/what-s-the-best-relational-database-tool-for-app-development)[ Best Workforce Management Software ](https://www.g2.com/discussions/best-workforce-management-software-for-teams-in-2025)