{
  "slug": "trinka",
  "name": "Trinka",
  "company": "Crimson AI",
  "website": "https://www.trinka.ai/",
  "category": "productivity",
  "business_model": "freemium",
  "availability": "unknown",
  "launched": null,
  "tags": [
    "productivity",
    "ai-workflows"
  ],
  "updated": "2026-11-03",
  "sources": [
    {
      "title": "Official product page",
      "url": "https://www.trinka.ai/"
    },
    {
      "title": "Official plans or product documentation",
      "url": "https://www.trinka.ai/pricing"
    }
  ],
  "selection": {
    "tasks": [
      "writing"
    ],
    "form_factor": "web-app",
    "platforms": [
      "web"
    ],
    "deployment": [
      "cloud"
    ],
    "offline": "unknown",
    "regions": [
      "unknown"
    ],
    "api": "unknown",
    "license": "unknown",
    "commercial_use": "unknown",
    "languages": [
      "unknown"
    ],
    "billing": {
      "models": [
        "free",
        "subscription"
      ],
      "free_allowance": "limited",
      "requires_subscription": "no"
    }
  },
  "selection_evidence": {
    "tasks": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "form_factor": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "platforms": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "deployment": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "offline": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "regions": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "api": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "license": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "commercial_use": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "languages": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "billing": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    }
  },
  "facts": [
    {
      "id": "trinka.capability.primary",
      "field": "capability",
      "value": "Improve grammar and formal academic or technical style",
      "status": "verified",
      "evidence_type": "official_page",
      "checked": "2026-11-03",
      "sources": [
        "https://www.trinka.ai/"
      ]
    }
  ],
  "description": "Academic and technical writing assistant with grammar, consistency and citation checks.",
  "overview": "Academic and technical writing assistant with grammar, consistency and citation checks. Improve grammar and formal academic or technical style; Proofread uploaded documents and paraphrase passages; Check citation quality and consistency across a manuscript.",
  "features": [
    "Improve grammar and formal academic or technical style",
    "Proofread uploaded documents and paraphrase passages",
    "Check citation quality and consistency across a manuscript"
  ],
  "use_cases": [
    "Improve grammar and formal academic or technical style",
    "Check citation quality and consistency across a manuscript"
  ],
  "pricing_notes": "Basic does not expire but has monthly usage limits. Paid subscriptions and additional credits differ; plagiarism and report allowances depend on Premium versus Premium Plus.",
  "faq": [
    {
      "q": "How does it fit an existing workflow?",
      "a": "Proofread uploaded documents and paraphrase passages; Check citation quality and consistency across a manuscript."
    },
    {
      "q": "What should I check before choosing a plan?",
      "a": "Basic does not expire but has monthly usage limits. Paid subscriptions and additional credits differ; plagiarism and report allowances depend on Premium versus Premium Plus."
    }
  ],
  "i18n": {
    "zh": {
      "description": "提供语法、一致性及引用检查的学术和技术写作助手。",
      "overview": "提供语法、一致性及引用检查的学术和技术写作助手。 改善语法及正式学术或技术文风; 校对上传文档并改写段落; 检查整份手稿的引用质量和一致性.",
      "features": [
        "改善语法及正式学术或技术文风",
        "校对上传文档并改写段落",
        "检查整份手稿的引用质量和一致性"
      ],
      "use_cases": [
        "改善语法及正式学术或技术文风",
        "检查整份手稿的引用质量和一致性"
      ],
      "pricing_notes": "Basic永不过期但有月度额度。付费订阅和额外积分另算，查重及报告额度取决于Premium或Premium Plus。",
      "faq": [
        {
          "q": "它如何接入已有工作流程？",
          "a": "校对上传文档并改写段落; 检查整份手稿的引用质量和一致性."
        },
        {
          "q": "选择方案前应确认什么？",
          "a": "Basic永不过期但有月度额度。付费订阅和额外积分另算，查重及报告额度取决于Premium或Premium Plus。"
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "form_factor": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "platforms": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "deployment": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "offline": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "regions": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "api": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "license": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "commercial_use": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "languages": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "billing": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "改善语法及正式学术或技术文风"
        }
      }
    },
    "es": {
      "description": "Asistente académico y técnico con gramática, coherencia y revisión de citas.",
      "overview": "Asistente académico y técnico con gramática, coherencia y revisión de citas. Mejorar gramática y estilo académico o técnico formal; Corregir documentos cargados y parafrasear; Revisar citas y coherencia del manuscrito.",
      "features": [
        "Mejorar gramática y estilo académico o técnico formal",
        "Corregir documentos cargados y parafrasear",
        "Revisar citas y coherencia del manuscrito"
      ],
      "use_cases": [
        "Mejorar gramática y estilo académico o técnico formal",
        "Revisar citas y coherencia del manuscrito"
      ],
      "pricing_notes": "Basic no caduca pero limita uso mensual. Suscripciones y créditos extra difieren; plagio e informes dependen de Premium o Premium Plus.",
      "faq": [
        {
          "q": "¿Cómo encaja en un flujo existente?",
          "a": "Corregir documentos cargados y parafrasear; Revisar citas y coherencia del manuscrito."
        },
        {
          "q": "¿Qué revisar antes de elegir un plan?",
          "a": "Basic no caduca pero limita uso mensual. Suscripciones y créditos extra difieren; plagio e informes dependen de Premium o Premium Plus."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "form_factor": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "platforms": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "deployment": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "offline": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "regions": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "api": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "license": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "commercial_use": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "languages": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "billing": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "Mejorar gramática y estilo académico o técnico formal"
        }
      }
    },
    "fr": {
      "description": "Assistant académique et technique pour grammaire, cohérence et citations.",
      "overview": "Assistant académique et technique pour grammaire, cohérence et citations. Améliorer grammaire et style formel académique ou technique; Relire les documents importés et reformuler; Vérifier les citations et la cohérence du manuscrit.",
      "features": [
        "Améliorer grammaire et style formel académique ou technique",
        "Relire les documents importés et reformuler",
        "Vérifier les citations et la cohérence du manuscrit"
      ],
      "use_cases": [
        "Améliorer grammaire et style formel académique ou technique",
        "Vérifier les citations et la cohérence du manuscrit"
      ],
      "pricing_notes": "Basic n’expire pas mais limite l’usage mensuel. Abonnements et crédits additionnels diffèrent ; plagiat et rapports dépendent de Premium ou Premium Plus.",
      "faq": [
        {
          "q": "Comment s’intègre-t-il au travail existant ?",
          "a": "Relire les documents importés et reformuler; Vérifier les citations et la cohérence du manuscrit."
        },
        {
          "q": "Que vérifier avant de choisir un forfait ?",
          "a": "Basic n’expire pas mais limite l’usage mensuel. Abonnements et crédits additionnels diffèrent ; plagiat et rapports dépendent de Premium ou Premium Plus."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "form_factor": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "platforms": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "deployment": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "offline": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "regions": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "api": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "license": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "commercial_use": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "languages": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "billing": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "Améliorer grammaire et style formel académique ou technique"
        }
      }
    },
    "ja": {
      "description": "文法、統一性、引用を確認する学術・技術執筆助手。",
      "overview": "文法、統一性、引用を確認する学術・技術執筆助手。 文法と正式な学術・技術文体を改善; 文書をアップロードして校正・言い換え; 原稿の引用品質と統一性を確認.",
      "features": [
        "文法と正式な学術・技術文体を改善",
        "文書をアップロードして校正・言い換え",
        "原稿の引用品質と統一性を確認"
      ],
      "use_cases": [
        "文法と正式な学術・技術文体を改善",
        "原稿の引用品質と統一性を確認"
      ],
      "pricing_notes": "Basicに期限はありませんが月次上限があります。購読と追加クレジットは別で、盗用・報告枠はPremiumとPremium Plusで異なります。",
      "faq": [
        {
          "q": "既存の作業にどう組み込めますか？",
          "a": "文書をアップロードして校正・言い換え; 原稿の引用品質と統一性を確認."
        },
        {
          "q": "プラン選択前に何を確認すべきですか？",
          "a": "Basicに期限はありませんが月次上限があります。購読と追加クレジットは別で、盗用・報告枠はPremiumとPremium Plusで異なります。"
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "form_factor": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "platforms": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "deployment": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "offline": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "regions": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "api": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "license": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "commercial_use": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "languages": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "billing": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "文法と正式な学術・技術文体を改善"
        }
      }
    },
    "de": {
      "description": "Akademischer und technischer Assistent für Grammatik, Konsistenz und Zitate.",
      "overview": "Akademischer und technischer Assistent für Grammatik, Konsistenz und Zitate. Grammatik und formalen Fachstil verbessern; Hochgeladene Dokumente prüfen und Passagen umformulieren; Zitierqualität und Manuskriptkonsistenz prüfen.",
      "features": [
        "Grammatik und formalen Fachstil verbessern",
        "Hochgeladene Dokumente prüfen und Passagen umformulieren",
        "Zitierqualität und Manuskriptkonsistenz prüfen"
      ],
      "use_cases": [
        "Grammatik und formalen Fachstil verbessern",
        "Zitierqualität und Manuskriptkonsistenz prüfen"
      ],
      "pricing_notes": "Basic läuft nicht ab, hat aber Monatslimits. Abos und Zusatzcredits unterscheiden sich; Plagiats- und Berichtsquoten hängen von Premium oder Premium Plus ab.",
      "faq": [
        {
          "q": "Wie passt es in bestehende Abläufe?",
          "a": "Hochgeladene Dokumente prüfen und Passagen umformulieren; Zitierqualität und Manuskriptkonsistenz prüfen."
        },
        {
          "q": "Was ist vor der Tarifwahl zu prüfen?",
          "a": "Basic läuft nicht ab, hat aber Monatslimits. Abos und Zusatzcredits unterscheiden sich; Plagiats- und Berichtsquoten hängen von Premium oder Premium Plus ab."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "form_factor": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "platforms": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "deployment": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "offline": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "regions": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "api": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "license": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "commercial_use": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "languages": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "billing": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "Grammatik und formalen Fachstil verbessern"
        }
      }
    },
    "pt": {
      "description": "Assistente acadêmico e técnico com gramática, consistência e citações.",
      "overview": "Assistente acadêmico e técnico com gramática, consistência e citações. Melhorar gramática e estilo formal acadêmico ou técnico; Revisar documentos enviados e parafrasear; Verificar qualidade de citações e consistência.",
      "features": [
        "Melhorar gramática e estilo formal acadêmico ou técnico",
        "Revisar documentos enviados e parafrasear",
        "Verificar qualidade de citações e consistência"
      ],
      "use_cases": [
        "Melhorar gramática e estilo formal acadêmico ou técnico",
        "Verificar qualidade de citações e consistência"
      ],
      "pricing_notes": "Basic não expira, mas tem limites mensais. Assinaturas e créditos extras diferem; plágio e relatórios dependem de Premium ou Premium Plus.",
      "faq": [
        {
          "q": "Como se integra ao trabalho existente?",
          "a": "Revisar documentos enviados e parafrasear; Verificar qualidade de citações e consistência."
        },
        {
          "q": "O que verificar antes de escolher um plano?",
          "a": "Basic não expira, mas tem limites mensais. Assinaturas e créditos extras diferem; plágio e relatórios dependem de Premium ou Premium Plus."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "form_factor": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "platforms": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "deployment": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "offline": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "regions": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "api": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "license": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "commercial_use": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "languages": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "billing": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "Melhorar gramática e estilo formal acadêmico ou técnico"
        }
      }
    },
    "ko": {
      "description": "문법·일관성·인용을 확인하는 학술·기술 작성 도우미.",
      "overview": "문법·일관성·인용을 확인하는 학술·기술 작성 도우미. 문법과 정식 학술·기술 문체 개선; 업로드 문서 교정과 문단 바꾸어 쓰기; 원고의 인용 품질·일관성 확인.",
      "features": [
        "문법과 정식 학술·기술 문체 개선",
        "업로드 문서 교정과 문단 바꾸어 쓰기",
        "원고의 인용 품질·일관성 확인"
      ],
      "use_cases": [
        "문법과 정식 학술·기술 문체 개선",
        "원고의 인용 품질·일관성 확인"
      ],
      "pricing_notes": "Basic은 만료되지 않지만 월 한도가 있습니다. 구독과 추가 크레딧은 별도이며 표절·보고서 한도는 Premium·Premium Plus별로 다릅니다.",
      "faq": [
        {
          "q": "기존 업무에 어떻게 연결하나요?",
          "a": "업로드 문서 교정과 문단 바꾸어 쓰기; 원고의 인용 품질·일관성 확인."
        },
        {
          "q": "요금제 선택 전 무엇을 확인하나요?",
          "a": "Basic은 만료되지 않지만 월 한도가 있습니다. 구독과 추가 크레딧은 별도이며 표절·보고서 한도는 Premium·Premium Plus별로 다릅니다."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "form_factor": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "platforms": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "deployment": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "offline": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "regions": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "api": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "license": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "commercial_use": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "languages": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "billing": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        }
      },
      "facts": {
        "trinka.capability.primary": {
          "value": "문법과 정식 학술·기술 문체 개선"
        }
      }
    }
  },
  "verification": {
    "last_checked": "2026-11-03",
    "batch": "catalog-500-20261103",
    "source_review": "Official product pages read; no product-performance test.",
    "reviewed_sources": [
      "https://www.trinka.ai/",
      "https://www.trinka.ai/pricing"
    ],
    "egress_region": "unknown",
    "owner": "workplace",
    "gap_note": "Only documented product scope and supplied claims were reviewed. Fields left unknown were not established for this entry; no launch date, geographic guarantee or licence is inferred."
  },
  "url": "https://globalaiproductindex.com/products/trinka/"
}