Comparison

Orbit vs 庆庆健身

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

Head to head
About

Orbit

A minimalist period tracker focused on user privacy, storing all data locally or via iCloud. It offers smart predictions for your next period and clear charts to understand cycle trends, with seamless integration with Apple Health.

Highlights
  • Privacy-focused data storage
  • Smart period prediction algorithm
  • Cycle trend analysis charts
  • Apple HealthKit integration
  • No account registration required
  • Offline capable tracking
Features
Read full description

Orbit is a minimalist period tracker designed for women who value privacy. In an era of information overload, we believe your health data belongs only to you. Orbit has no ads, no cluttered news feeds—just pure tracking and analysis. KEY FEATURES: • PRIVACY FIRST: This is our most important promise. All your data is stored locally on your device or in your private iCloud. We cannot view, collect, or share your health data. No account registration required. • SMART PREDICTION: Uses an adaptive algorithm to intelligently predict your next period window based on your history data. • CYCLE TRENDS: Clear statistical charts help you understand cycle variations and spot irregularities early. • HEALTHKIT INTEGRATION: Seamlessly reads historical data from Apple Health, ensuring your records are never lost.

About

庆庆健身

Features
Read full description

庆庆健身是一款专为力量训练者打造的极简记录工具。把你在健身房随手记的"项目-重量-组数-次数"搬进手机,干净、顺手、看得见进步。 【为撸铁而生】 • 内置三分化、五分化、推 / 拉 / 腿模板,也能自由增删训练日和动作 • 每个动作配统一风格的矢量插画,一眼认出 • 动作库收录常见动作,按肌群分类,卡片式挑选添加 【记录就一下】 • 重量只增不减的设计,鼓励渐进超负荷;状态不好一键标记 • 组数、次数随手调,默认带出上次成绩,方便对照加重 • 当天所有动作打勾,自动判定"今日训练完成" 【进步看得见】 • 每个动作的重量升降折线图,是变强还是退步一目了然 • 可视化训练日历,本月练了几天清清楚楚 • 训练建议参考 ACSM 2026 抗阻训练指南,并可结合你的体重估算建议重量 【坚持有奖励】 • 每完成一次训练掉落一枚成就金币,满 10 进 1:银 → 金 → 铂金 → 钻石 • 金币受手机重力影响,晃一晃会滚动碰撞,收集感拉满 【你的数据你做主】 • 数据存在本地,并通过你的个人 iCloud 自动同步到其它设备 • 不收集任何个人信息,无广告、无第三方跟踪 开始记录,让每一次训练都算数。

Screenshots

Orbit4 screens
庆庆健身4 screens

Verdict

The call

The clearest difference is update cadence: 庆庆健身 at daily against Orbit's every 3 weeks. Orbit's advantage is iOS requirement (16.0 vs 18.0). 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

Orbit ships an update every 3 weeks, 庆庆健身 daily. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Orbit versus 庆庆健身: the parameters behind the verdict, then further details
ParameterOrbit庆庆健身
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better18.0
Further details — not scored
Size3 MB2 MB
Age rating4+4+
DeveloperMingkai Zhang上海方披萨软件科技有限公司

In-app purchases

None

Orbit

No in-app purchases

None

庆庆健身

No in-app purchases

Questions

Is Orbit free?
Orbit is free to download, with no in-app purchases.
Is 庆庆健身 free?
庆庆健身 is free to download, with no in-app purchases.
Do Orbit or 庆庆健身 have ads?
Neither Orbit nor 庆庆健身 shows ads.
Which is updated more often, Orbit or 庆庆健身?
Orbit ships an update every 3 weeks, and 庆庆健身 daily. Most recently, Orbit was updated on October 24, 2026 and 庆庆健身 on October 31, 2026.

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