Diccionario de la lengua española vs Oxford Learner’s Dictionaries

Diccionario de la lengua española has no write-up on Specifiction yet; its figures are above.

Oxford Learner’s Dictionaries brings together seven dictionary and grammar reference titles. Its website provides the complete A–Z content of the Oxford Advanced Learner’s Dictionary and Oxford Advanced American Dictionary free online, along with a Text Checker, word lists and sample resources. The Oxford 3000, Oxford 5000 and Oxford Phrase List are aligned with the Common European Framework of Reference for Languages. Learn & Practise Grammar adds free explanations and interactive exercises in beta. The Oxford Learner’s Dictionary of Academic English has 50,000 examples and is integrated with the OPAL academic vocabulary list. OALD Premium includes iSpeaker, iWriter, My Word Lists, downloadable resources and ad-free OALD and OAAD pages. The Oxford Dictionaries API supports 35 languages and six programming languages; its tools include search filters and sentence, word and inflections endpoints. A free API sandbox trial includes 500 calls. OALD10 app access is listed at $3.99 a month, $9.99 a year or 29.99 USD once for four years.