Comparison

KeyPass vs 伴鱼口语

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

KeyPass

Features
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KeyPass 是专为剑桥英语 KET / PET / FCE 考试备考设计的全能学习助手,帮助中国学生科学高效地备考。 【核心功能】 智能词汇闪卡 - 覆盖 KET/PET 完整核心词库(928 词) - SM-2 间隔复习算法,科学安排复习时间 - 支持每日学习目标,养成打卡习惯 AI 口语评测 - 模拟真实 KET/PET 口语考试场景 - AI 即时打分,分析发音与表达 - 多种题型:自我介绍、看图说话、日常对话 题库练习 - KET 阅读完整题库 - 练习模式 & 模拟考试双模式 - 详细解析,查漏补缺 学习追踪 - 每日打卡,记录学习进度 - 考试倒计时,清晰把握备考节奏 - 家长报告:14 天学习趋势与里程碑推送 【适合人群】 准备 KET(A2 Key)、PET(B1 Preliminary)或 FCE(B2 First)考试的学生 【订阅说明】 - 免费版:每日 3 次口语评测,基础词库 - Pro 版:无限口语评测,完整 928 词库,全题库,家长报告,无广告 - 月度或年度订阅(年订省 50%) - 订阅自动续费,可随时在 App Store 取消

About

伴鱼口语

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深耕少儿口语教研,完善系统化课程体系 多年专注青少儿英语口语教研,打磨成套成熟教学框架,完全贴合义务教育英语新课标语言运用核心素养标准。 2. 分层阶梯式课程,匹配不同年龄段英语学习目标 面向 4-12 岁儿童设置循序渐进分级课程,从英文开口启蒙逐步提升至逻辑思辨口语输出,精准对标各年级英语口语交际、综合语言运用培养要求。 3. 贴合英语课标重难点,语言应试综合能力同步拔高 覆盖小学英语词汇、句型、阅读、写作核心知识点,通过专项口语输出训练,同步锻炼孩子英文逻辑思维与综合语言能力。 4. 原创趣味课堂体系,沉浸式实景英文互动练习 自研八步口语学习流程搭配多样的语言互动玩法,以生活化场景、游戏化课堂模式,落实新课标英语综合实践与口语输出学习要求。 5. 持证专业外教师资,多维专属伴学辅导 层层筛选持证专业英语授课老师,搭配 3 对 1 专属学习陪伴服务,同步塑造孩子国际文化视野、语言审美与创意表达能力。 6. 多样化口语展示舞台,实现英文学以致用 配套口语竞赛、英语等级测评,给孩子大量真实英文交流场景,践行新课标 “学练结合、以用促学” 的培养思路。

Screenshots

KeyPass4 screens
伴鱼口语1 screens

Verdict

The call

KeyPass and 伴鱼口语 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
KeyPass versus 伴鱼口语: the parameters behind the verdict, then further details
ParameterKeyPass伴鱼口语
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size22 MB252 MB
Age rating4+4+
Developer斯理 梁Wuhan Qinxuan Technology Co., LTD

In-app purchases

None

KeyPass

No in-app purchases

None

伴鱼口语

No in-app purchases

Questions

Is KeyPass free?
KeyPass is free to download, with no in-app purchases.
Is 伴鱼口语 free?
伴鱼口语 is free to download, with no in-app purchases.
Do KeyPass or 伴鱼口语 have ads?
Neither KeyPass nor 伴鱼口语 shows ads.
Which is updated more often, KeyPass or 伴鱼口语?
KeyPass ships an update every 2 months, and 伴鱼口语 every 2 months. Most recently, KeyPass was updated on October 8, 2026 and 伴鱼口语 on October 25, 2026.

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