Fitwa vs 快乐跳绳 HappyJump
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fitwa
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把手机架好,开始运动。剩下的,交给 Fitwa。 Fitwa 是你口袋里的 AI 健身搭档。打开摄像头,它就能实时看懂你的动作——自动计数、纠正姿势、给出评分。练完之后,还有一位 AI 教练随时待命,帮你分析运动视频、解答训练问题。 不需要昂贵的私教,不需要复杂的设备。一部手机,就是你的专属健身房。 实时 AI 运动识别 把手机放在一旁,选好运动,点击开始。Fiva 通过摄像头实时识别你的身体姿态: - 自动计数:深蹲、俯卧撑、开合跳……12 种热门运动,做一个数一个 - 姿势纠正:膝盖内扣了、背弯了,实时语音和文字提醒你调整 - 动作打分:每一次动作都有评分,帮你越练越标准 - 语音播报:计数声、鼓励语,像有个教练在旁边 全部识别在手机本地完成,无需联网,不上传任何画面。 支持多种经典运动,且还在持续增加中 深蹲 · 俯卧撑 · 开合跳 · 卷腹 · 弓步蹲 · 二头弯举 · 肩推 · 高抬腿 · 侧平举 · 臀桥 · 提踵 · 俯身划船 还可以自定义运动:创建你自己的训练项目,用摄像头录制并计时。 AI 教练,随时待命 Fiva 内置一位 AI 健身教练,你可以: - 上传运动视频,让 AI 逐帧分析你的动作质量、发现问题 - 拍照发给 AI,分析体态和训练姿势 - 文字对话,随时咨询训练计划、饮食建议、恢复方法 运动结束后,还能一键把录制的训练视频发给 AI 教练诊断——动作哪里不到位、怎么改进,几秒钟就给你答案。 运动录制 & 视频诊断 开启录制功能后,Fiva 自动录下你的训练过程。练完直接发给 AI 教练: - 帮你找到动作中的问题 - 给出具体的改进建议 - 视频可保存到相册或分享给朋友 酷炫骨骼可视化 运动时不只能看到自己,还能切换多种骨骼显示模式: - 标准骨骼线条 - X 光解剖风格 - Q 版卡通人物 - 动漫风格 让运动变得更有趣。 运动历史 & 日历打卡 每次运动都有详细记录:时长、次数、评分、AI 总结。日历视图一目了然,坚持多少天、哪天休息了,一眼看到。 隐私至上 - 所有姿态识别在手机本地完成 - 摄像头画面不上传、不存储 - 支持随时删除账户和所有数据 --- Fiva VIP 升级 VIP 解锁完整 AI 教练功能: - 无限次 AI 视频诊断 - 无限次图片分析 - 无限次文字咨询 免费用户可体验有限次数的 AI 教练功能。 订阅方案: - 月度会员:连续包月,可随时取消 - 年度会员:年付更划算 付款将通过 Apple ID 账户收取。订阅到期前 24 小时内自动续费,除非在到期前至少 24 小时关闭自动续费。你可以在 iPhone 的"设置">"Apple ID">"订阅"中管理和取消订阅。 隐私政策: https://fiwa.cc/privacy.html 用户协议:https://fiwa.cc/terms.html
快乐跳绳 HappyJump
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HappyJump — AI Jump Rope Counter & Challenge Turn your phone into a smart jump rope trainer! HappyJump uses advanced AI vision technology to automatically detect and count your jumps in real-time, helping you build healthy habits and enjoy fitness. 【AI Magic, Hands-Free】 • Real-time skeleton detection: Accurate jump recognition, no extra device needed • Smart voice feedback: Auto-announce every 10 jumps, stay focused • Flexible camera: Front or rear camera, adapt to any setup 【Build Habits, Track Progress】 • Auto-save training videos: Review every session, see your improvement • Complete history: Track jumps, duration, pace, max streak • Visual statistics: Auto-generated weekly & monthly reports • One-tap sharing: Export videos to camera roll, inspire friends 【Training Modes】 • Free Jump: Jump as long as you want • Timed Challenge: 15/30/60 seconds, push your limits • Interval Training: Jump-rest cycles for cardio endurance • Pace Mode: Maintain steady rhythm, train consistency 【Friend Challenge, Fuel Motivation】 • One-tap invite code generation, friends join instantly • 15-second quick PK, compete anytime, anywhere • Side-by-side result comparison, win or lose at a glance • Share achievements to social media, spark competition 【Multi-User Profiles】 • Separate accounts for family members (Pro) • Independent training records for everyone • Challenge each other, strengthen family bonds 【Pro Membership】 • iCloud sync (seamless data across devices) • Unlimited history (free: 7 days only) • Multi-user profiles (family accounts) • Advanced charts (weekly/monthly reports) • Family Sharing (one subscription, entire family) From beginner to champion, HappyJump is your jump rope companion! Privacy Policy: https://happyjumpapp.com/en/privacy.html Terms of Service: https://happyjumpapp.com/en/terms.html
Screenshots
Verdict
The clearest difference is update cadence: 快乐跳绳 HappyJump at every 4 days against Fitwa's every 8 days. On price, ads, in-app purchases and device support 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. Fitwa sells 2 in-app purchases, starting at $4.99 per month and 快乐跳绳 HappyJump sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Fitwa ships an update every 8 days, 快乐跳绳 HappyJump every 4 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Fitwa | 快乐跳绳 HappyJump |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 — better | 15.6 |
| Further details — not scored | ||
| Size | 88 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | 家名 周 | lei shi |
In-app purchases
Fitwa
- 月会员$4.991 Month
- 年会员$19.991 Year
快乐跳绳 HappyJump
- HappyJump Pro Monthly$0.991 Month
- HappyJump Pro Yearly$9.991 Year
- HappyJump Pro Lifetime$14.99









