Comparison

公园打卡 vs Kept

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

Head to head
About

公园打卡

Features
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公园打卡是一款专注于城市公园探索记录的本地化应用。 你可以通过地图或列表浏览公园,记录到访轨迹,并持续追踪自己的探索进度。 主要功能: 地图 / 列表双模式浏览公园 已探索与未探索状态管理 相册增量扫描,仅处理上次扫描后的新照片 基于照片时间与位置信息的本地打卡判定 定位辅助与自动打卡能力(按授权启用) 排行榜与成就系统,帮助你长期坚持探索 高级版(一次性解锁): 完整排行榜查看能力 高级地图显示能力 更多高级探索功能 隐私说明: 定位与相册权限仅用于打卡相关功能。数据处理以设备本地为主,当前版本不向开发者服务器上传个人打卡数据。 ParkCheckIn is a local-first app for tracking your urban park exploration journey. Browse parks on map or list, record your visits, and monitor your progress over time. Key Features: Explore parks in both map and list modes Manage explored and unexplored status Incremental photo scanning for newly added photos On-device check-in matching based on photo time and location Leaderboard and achievements for long-term motivation Pro Upgrade: A one-time upgrade unlocks full leaderboard access, advanced map display options, and additional premium exploration features for dedicated users. Privacy: Location and photo permissions are used only for check-in related capabilities. Data processing is primarily performed on-device, and personal check-in data is not uploaded to developer servers in the current version.

About

Kept

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Kept is a quiet place for the little paper things you do not want to lose. Save tickets, receipts, cards, labels, and small keepsakes as a private visual collection. Capture an item, let Kept trim it into a clean object, then place it on a canvas that feels more like a memory board than a folder. What you can do: - Capture paper keepsakes with the camera or import from Photos - Keep unplaced items in a simple pool until you know where they belong - Arrange objects on personal canvases - Browse, rename, and revisit collections - Add small notes to remember why each item mattered - Keep your collection local first, with optional iCloud sync through your private iCloud account Kept is for slow collecting, not inbox zero. It is built for the ticket from a first show, the receipt from a tiny cafe, the card you nearly threw away, and the small proof that a day happened. No account is required. Kept does not run ads, does not use third-party analytics SDKs, and does not collect your personal data.

Screenshots

公园打卡4 screens
Kept4 screens

Verdict

The call

The clearest difference is in-app purchases: Kept at none against 公园打卡's 1. 公园打卡's advantage is iOS requirement (16.0 vs 18.2). On price, update cadence, 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. 公园打卡 sells 1 one-off in-app purchase. Kept asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 4 level
公园打卡 versus Kept: the parameters behind the verdict, then further details
Parameter公园打卡Kept
PriceFreeFree
Update frequencyEvery 6 weeksEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.2
Further details — not scored
Size81 MB178 MB
Age rating4+4+
Developer高锋 李蓉 杨

In-app purchases

1 purchases

公园打卡

One-time1
  • 高级版$0.99
None

Kept

No in-app purchases

Questions

Is 公园打卡 free?
公园打卡 is free to download, with in-app purchases available.
Is Kept free?
Kept is free to download, with no in-app purchases.
Do 公园打卡 or Kept have ads?
Neither 公园打卡 nor Kept shows ads.
Which is updated more often, 公园打卡 or Kept?
公园打卡 ships an update every 6 weeks, and Kept every 6 weeks. Most recently, 公园打卡 was updated on September 10, 2026 and Kept on September 21, 2026.

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