Comparison

RVigor vs 粉笔健康

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

Head to head
About

RVigor

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RVigor, a mobile app from Dongguan Romse Intelligent Technology Co., LTD., works with a corresponding smart ring to monitor sleep 24 hours a day, including nighttime sleep and sporadic naps. Issue sleep stage report, light sleep, deep sleep, REM rapid eye movement, awake state. With sleep quality assessment and improvement recommendations, users can better focus on their personal health.

About

粉笔健康

Features
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健康数据整合与可视化:支持一键聚合智能手表设备采集的步数(含今日步数、与昨日数据的比值)、睡眠(涵盖睡眠时长、深睡 / 浅睡 / REM 睡眠占比)等核心健康数据,能够通过直观的睡眠呈现,让用户对自身身体状况及健康变化一目了然。 智能硬件连接与管理:提供稳定的智能硬件手环连接功能,支持蓝牙快速配对,实现设备数据实时同步;显示已连接设备状态(在线 / 离线),简化配对流程,确保健康数据采集高效便捷,为用户提供精准的健康守护。 健康管理体验优化:通过数据整合与设备联动,构建 “数据采集 - 分析 - 展示” 的闭环服务,降低用户健康管理门槛,助力用户轻松开启科学、便捷的健康管理新模式。 免责声明:粉笔健康展示的数据不作为医疗判断标准,仅供参考,做出医疗决定之前,请咨询医生。

Screenshots

RVigor4 screens
粉笔健康2 screens

Verdict

The call

The clearest difference is update cadence: RVigor at weekly against 粉笔健康's every 3 weeks. 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

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

RVigor ships an update weekly, 粉笔健康 every 3 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level
RVigor versus 粉笔健康: the parameters behind the verdict, then further details
ParameterRVigor粉笔健康
PriceFreeFree
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.012.0
Further details — not scored
Size25 MB71 MB
Age rating17+17+
Developer东莞市罗姆斯智能科技有限公司北京粉笔蓝天科技有限公司

In-app purchases

None

RVigor

No in-app purchases

None

粉笔健康

No in-app purchases

Questions

Is RVigor free?
RVigor is free to download, with no in-app purchases.
Is 粉笔健康 free?
粉笔健康 is free to download, with no in-app purchases.
Do RVigor or 粉笔健康 have ads?
Neither RVigor nor 粉笔健康 shows ads.
Which is updated more often, RVigor or 粉笔健康?
RVigor ships an update weekly, and 粉笔健康 every 3 weeks. Most recently, RVigor was updated on October 9, 2026 and 粉笔健康 on October 25, 2026.

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