31Memorize 记录了 0 月访问量，月度环比增长为 0%，定价为免费增值。Keepmind 记录了 2,526 月访问量，增长率为 -53.1%，定价为免费增值。
| 维度 / 指标 |  |  |
|---|---|---|
| 官方域名 | 31memorize.com | keepmind.ai |
| 定价模式 | 免费增值 | 免费增值 |
| 月访问量 | 0 (0) | 2526 (2,526) |
| 月度环比流量变化 | 0 (0%) | -2861 (-53.1%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇮🇳 印度 (67.4%) |
| 直接访问 / 月 | 0 | 1881 |
| 用户评分 | 3.8 | 3.9 |
| 支持的平台 | 网站 | 网站 |
用记忆术和智能间隔重复，牢记难词。
复习排程会根据你的表现调整，难词出现得更频繁，已掌握的词汇则逐渐淡出。
每个单词都配有旨在形成强心理挂钩的难忘联想，让考试时回忆更快。
精选词库针对 GRE、GMAT 和 IELTS 语言部分中反复出现的学术词汇。
去除多余元素的学习流程让你专注复习单词，而不是折腾设置或浏览词库。
把学习材料变成 AI 闪卡、测验和间隔重复复习。
粘贴或上传学习材料，由 AI 自动生成问答卡片，省去手动抄写的环节。
基于同一份材料生成选择题和简答题，用更主动的方式检验记忆效果。
系统记录每个知识点的记忆强度，在你即将遗忘时把卡片重新推送出来。
用可视化方式呈现概念之间的联系，而不是孤立地背诵事实。
专项更强Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
专项更强基于你自己的课程材料打造的 AI 学习工具与私人导师
把任何学习材料变成可视化学习集、闪卡与测验
专项更强Mindgrasp turns lectures, PDFs, videos, and web links into a complete AI study system, generating structured notes, summaries, flashcards, quizzes, and a 24/7 tutor so students can study smarter.
专项更强用 AI 把笔记变成高效复习的闪卡
专项更强Studyflash is an AI study app that turns your own lecture slides, PDFs and notes into flashcards, quizzes, summaries, mind maps, podcasts and graded practice exams. Its AI tutor, Max, explains concepts from your uploaded sources and schedules reviews so you walk into the exam prepared.
专项更强Studyflash is an AI study app that turns your own lecture slides, PDFs and notes into flashcards, quizzes, summaries, mind maps, podcasts and graded practice exams. Its AI tutor, Max, explains concepts from your uploaded sources and schedules reviews so you walk into the exam prepared.
