惜时 vs Echolangs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
惜时
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通勤刷手机太无聊?打开「惜时」,滑动一张卡片、阅读一分钟,历史典故、英语干货、数理化、影视音乐…40+领域知识随手学,在碎片时间涨知识~ 1. 40+领域,海量趣味知识 拒绝信息茧房!我们为你精心梳理了五大知识体系,海量干货任你挖掘: • 人文社科:历史典故、诗词古文、旅游攻略,谈吐瞬间有格调; • 自然科学:物理之奇、化学之妙、生物之谜,满足极致好奇心; • 技术工程:AI前沿、通信网络、能源化工,紧跟时代脉搏; • 艺术文化:美术鉴赏、设计美学、音乐影视,提升审美软实力; • 生活百科:烹饪技巧、服饰美容、安全应急,做个生活高手。 14+人文细分、6+自然学科、6+工程技术……40+领域,构建你的多维知识网。 2. 滑卡式操作,无压力学习 像刷朋友圈一样刷知识卡片!历史、医学、考古……每张只需 1-3 分钟,利用碎片时间,悄悄涨知识。 3. 答题模式 学习太枯燥?来玩答题游戏啊,边玩边学,越学越上瘾!你可以只选你感兴趣的领域进行答题,也可以挑战所有领域! 4. AI生成,新鲜不重样 AI大模型加持,每张卡片都是全新知识点:成语典故、旅游攻略、历史趣闻、英语干货…拒绝重复,每天刷新认知~ 【适合谁用?】 学生党:课间、放学路上补知识,作文素材、历史考点随手攒~ 上班族:通勤、午休刷一刷,职场技能、文化常识悄悄涨~ 终身学习者:退休生活、带娃间隙,40+领域想学就学,充实又快乐~ 【为什么选惜时?】 轻量不费劲:60秒学一个新知识,碎片时间利用到极致~ 内容够权威:AI生成+人工校验,知识准确又有趣 界面超清爽:简洁的卡片设计,上下滑动卡片学习知识,像刷短视频一样轻松~ 【用户说】 “每天等地铁滑5张卡,现在聊历史、旅游都能接梗,同事都问我是不是偷偷补课!”——@职场小A “给孩子装了,他现在主动学成语、物理,还会分享‘博物馆啥时候去人少’的小技巧~”——@宝妈小B 【更新预告】 持续新增“建筑”“教育学”“文学艺术”等细分领域,优化滑卡流畅度,让学习更丝滑~ -------------------------------------------------------------------- 【会员自动续费订阅说明】 1. 订阅服务:1周会员、1个月会员、3个月会员 2. 订阅价格:1周6元、1个月12元、3个月30元 3. 自动续费:苹果iTunes账户会在到期前24小时内扣费,扣费成功后订阅周期顺延一个订阅周期 4. 关闭服务:如需取消订阅,请手动打开iOS的“设置” -->进入“iTunes Store 与 App Store”-->点击“Apple ID”,选择"查看Apple ID",进入"账户设置"页面,点击“订阅”,选择惜时相应服务取消订阅即可。如未在订阅期结束的至少24小时前关闭订阅,此订阅将会自动续订。 5. 用户协议与隐私政策:https://magazine-1252396323.cos.ap-chengdu.myqcloud.com/static/agreement.html ------------------------------------------------------------------------------- 有任何问题,请通过以下方式联系我们,让我们解决 邮箱:ascend_feedback_2021@outlook.com
Echolangs
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Language is not just something you know. Language is something you can use without stopping to calculate every sentence. EchoLangs is built around one idea: language becomes useful when listening, understanding, and responding become faster and more automatic. You may already know thousands of words. You may understand grammar. You may even understand what someone is saying — and still freeze when it is your turn to speak. EchoLangs helps you train that gap. HEAR. UNDERSTAND. RESPOND. Instead of treating listening, speaking, vocabulary, and sentence patterns as isolated skills, EchoLangs gives you structured practice with real sentences and repeated language patterns. The goal is simple: spend less time translating and constructing every response in your head, and become more comfortable responding directly in the language. BUILT FOR LANGUAGE REFLEX TRAINING EchoLangs includes several ways to practice. • Echo Loop Listen to guided target-language and native-language sequences designed to connect sound, meaning, and response. • Reflex Practice Work with sentence patterns repeatedly until familiar structures become easier to recognize and produce. • Focus Practice Move from passive listening to active recall and speaking. • Micro Dictation Listen carefully, identify missing words, and test whether you really heard what was said. • Sentence Listening Explore structured sentence collections and hear individual sentences whenever you want. A LARGE, STRUCTURED LANGUAGE SYSTEM EchoLangs isn't built around a small set of disconnected lessons. Explore: • 500,000+ structured sentences • 1,000+ units • 14 languages • Echo Foundation courses • Lexical Engine • Practical sentence and conversation collections • FSI-inspired foundation training • Personal learning content PRACTICE IN A WAY THAT FITS YOUR DAY Use guided audio practice while walking, commuting, cooking, exercising, or relaxing. When you want more active practice, switch to focused speaking, listening, or dictation exercises. Start with a few minutes. Continue where you left off. Build familiarity one sentence at a time. FROM KNOWING TO USING Learning a language gives you knowledge. Practice makes that knowledge easier to access when you actually need it. EchoLangs is designed to help turn what you know into stronger language reflexes — so you can hear, understand, and respond more naturally. By subscribing, you agree to our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: 惜时 at 15.6 against Echolangs's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 惜时 sells 3 in-app purchases, starting at $0.99 per 7 days and Echolangs sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.
| Parameter | 惜时 | Echolangs |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 76 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 星昱 曹 | Gang Huang |
In-app purchases
惜时
- 1周$0.997 Days
- 1个月$2.991 Month
- 3个月$6.993 Months
Echolangs
- Echolangs Pro$1.991 Month
- Monthly Access$3.991 Month
- EchoLangs Pro 1 Year$34.991 Year









