Comparison

优康 vs When

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

Head to head
About

优康

This platform connects patients with nearly 400 hospital systems and over 10,000 registered doctors for comprehensive healthcare services. It offers online consultations, follow-up care, and health education resources, aiming to be a trusted partner in China's internet healthcare system.

Highlights
  • Online consultations
  • Follow-up care
  • Online payment
  • Health education
  • Patient community
  • Health news
Features
Read full description

优康,全国就医服务平台,为患者提供院内全流程服务,院外全方位康复护理服务。优康与全国近400家医院系统实现联通,平台拥有超过1万名三甲注册医生,优康致力于成为中国互联网医疗服务体系中最受患者信任的服务商。 【全流程服务】诊中、诊前、诊后轻松就医不排队 【在线问诊】脚扭了、感冒了、身体不适?足不出户在家看医生 【随访关怀】专属一对一,康复跟着,你需要的健康管家 【在线支付】医保支付告别繁琐,一件看到在线报销 【优康学院】亚健康、三高、运动损伤及预防等领域的健康问题,从康复到预防,让大众获得健康与快乐。 【互动社区】这里有私人订制的精选圈子,千万病友交流分享,积累就医经验,增长健康知识,帮你解决看病难题。 【健康资讯】健康资讯面向普通大众,提供医疗卫生行业资讯,报道最新医疗科研动态,追踪健康新闻焦点事件,解读健康资讯热点话题,服务大众健康生活。 意见反馈: 欢迎加入QQ群872328858,@优康期待你的反馈

About

When

This app helps you remember important dates and track recurring tasks. It offers timeline views for upcoming events and 'last time' tracking for past activities. Organize items with categories, add notes, and use widgets for quick access.

Highlights
  • Timeline view for upcoming events
  • Track recurring tasks
  • Expiry and renewal date tracking
  • Birthday and anniversary reminders
  • Home and Lock Screen widgets
  • Organize with categories and icons
  • Add notes and attachments
Features
Read full description

When did you last do it? When: Then & Next helps you remember the dates that are easy to forget — when you last changed the water filter, when your passport expires, when your next dentist visit is due, or when an important birthday is coming up. Everything is organized around two simple views: TIMELINE See what's coming next. Upcoming tasks, expirations and important occasions appear together in one clear timeline. LAST TIME See how long it's been since you last did something — whether that's getting a haircut, servicing the air conditioner, cleaning your camera sensor or changing a password. TRACK IT YOUR WAY Repeat Track things you do more than once. Simply remember when you last did something, or add a schedule if you want to know when it's due again. Expiry Keep track of passports, visas, insurance, warranties, deadlines and anything else with an expiration or renewal date. Occasion Remember birthdays, anniversaries and other important yearly dates, with age and anniversary tracking where applicable. WIDGETS Keep important dates and tasks visible without opening the app. - Home Screen widgets for upcoming events and things you've done before - Lock Screen widgets for the things you want to keep an eye on throughout the day FEATURES - See exactly how long ago something happened - See what's coming up in one timeline - Track recurring tasks with or without a schedule - Track expirations and renewal dates - Remember birthdays and anniversaries - Set reminders before important dates - Keep a history of recurring activities - Home Screen and Lock Screen widgets - Organize items with categories and icons - Add notes and attachments - Multiple accent themes - Light and dark mode No complicated calendars. No streaks. No gamification. Just the answer to a simple question: When? FREE OR PRO When Free - Track up to 5 items - Repeat, Expiry and Occasion items - Basic reminders - Timeline and Last Time views - Default When theme When Pro - Unlimited items - Full history - Multiple and custom reminders - Home Screen widgets - Lock Screen widgets - Notes and attachments - Custom categories - All color themes - Access to future Pro features Upgrade with a monthly or yearly subscription, or unlock When Pro with a one-time Lifetime purchase. Terms: https://when-mauve.vercel.app/terms

Screenshots

优康4 screens
When4 screens

Verdict

The call

The clearest difference is review sentiment: When at 100% against 优康's 0%. When also leads on update cadence (every 4 days vs every 10 days). 优康's advantage is in-app purchases (none vs 3) and iOS requirement (10.0 vs 18.0). On price, ads 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. When sells 3 in-app purchases, starting at $0.99 per month. 优康 asks for nothing beyond the download.

UpkeepUpdate frequency

优康 ships an update every 10 days, When every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
优康 versus When: the parameters behind the verdict, then further details
Parameter优康When
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings1 — better—
Update frequencyEvery 10 daysEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 — better18.0
Further details — not scored
Size122 MB6 MB
Age rating12+4+
DeveloperChenrui Puhui Guangzhou Technology Co., LtdAndras Varga

Customer experience

优康

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

When

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

优康

No in-app purchases

3 purchases

When

Subscriptions2
  • Pro Monthly$0.991 Month
  • Pro Yearly$7.991 Year
One-time1
  • When Pro Lifetime$19.99

Questions

Is 优康 free?
优康 is free to download, with no in-app purchases.
Is When free?
When is free to download, with in-app purchases available.
Do 优康 or When have ads?
Neither 优康 nor When shows ads.
Which is updated more often, 优康 or When?
优康 ships an update every 10 days, and When every 4 days. Most recently, 优康 was updated on November 2, 2026 and When on October 31, 2026.

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