Comparison

肠道日记 vs Coaster Tool

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

Head to head
About

肠道日记

Features
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肠道日记是一款专注肠道健康的轻量记录工具,帮你用最少时间掌握身体节奏。每天几秒记录排便时间、形态、颜色、感受与饮食,系统会自动整理成可视化趋势图,让你清楚看到不同习惯对肠道状态的影响,从此不再凭感觉猜测。 - 智能日历:日视图与月视图随时回看,每一次记录都精准标注。 - 细致指标:形态、颜色、伴随症状与饮食一应俱全,还能添加自定义备注。 - 健康洞察:统计图表自动生成,追踪周期规律、异常频次与改善进度。 - 贴心提醒:自定义提醒不怕忘记,培养持续记录的好习惯。 - 数据安全:全部数据只保存在本地,支持一键导出备份,隐私安心可控。 无论你是关注肠道调理、需要配合医生观察,还是想更科学地管理饮食生活,肠道日记都能成为你的贴身小助手。现在就开始记录,与健康肠道状态同行。

About

Coaster Tool

Features
Read full description

Coaster Tool helps roller coaster enthusiasts record and revisit every ride. Capture motion data with iPhone or Apple Watch, then view G-force curves, the analysis range and the trajectory on iPhone. 【Record the Ride】 Record motion and location data, then add a name, park, seat and notes to each ride. Apple Watch supports independent recording and syncs the result to iPhone. 【Understand G-Force Changes】 View longitudinal, lateral, vertical and combined G-force curves, along with peak values and ride statistics. Select an analysis range and adjust the train coordinate reference with automatic or manual calibration. 【Replay and Compare】 Review readings and positions along the timeline, compare curves from two recordings, add photos to replays, and organize your history with favorites, search and sorting. 【Explore 2D/3D Tracks】 After calibration is complete, view the 2D and 3D trajectories derived from GPS and motion sensor data; these trajectories are intended solely for reviewing your experience. 【Keep and Share】 Export JSON, CSV and shareable images, with support for importing and exporting four-array force JSON. Records are stored on the device. Available in Simplified Chinese, Traditional Chinese, English and French, with support for the system’s Dark Mode. Usage tip: Follow the attraction’s rules for carrying and securing devices, and do not operate your device during the ride. Measurements depend on device mounting, sensors and location conditions. They are not intended for safety certification, medical decisions or professional engineering measurement. Terms of use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://yangyuxuanxiao.github.io/CoasterToolWeb/en/privacy.html

Screenshots

肠道日记4 screens
Coaster Tool4 screens

Verdict

The call

The clearest difference is in-app purchases: 肠道日记 at none against Coaster Tool's 2. On price, ads, device support and iOS requirement 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. Coaster Tool sells 2 one-off in-app purchases. 肠道日记 asks for nothing beyond the download.

Scorecard1 real difference · 4 level
肠道日记 versus Coaster Tool: the parameters behind the verdict, then further details
Parameter肠道日记Coaster Tool
PriceFreeFree
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS16.6 — better17.0
Further details — not scored
Size4 MB8 MB
Age rating4+4+
Developer净枝 姚YangYuXuan Xiao

In-app purchases

None

肠道日记

No in-app purchases

2 purchases

Coaster Tool

One-time2
  • 100 recordings$0.99
  • Unlimited recordings$9.99

Questions

Is 肠道日记 free?
肠道日记 is free to download, with no in-app purchases.
Is Coaster Tool free?
Coaster Tool is free to download, with in-app purchases available.
Do 肠道日记 or Coaster Tool have ads?
Neither 肠道日记 nor Coaster Tool shows ads.

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