鲨鱼日历 vs 水印相机
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
鲨鱼日历
Efficiently manage your schedule with powerful reminders and calendar views. Quickly add events and stay on top of important dates, including bill payments. Data syncs across devices with an account system.
- Schedule management
- Timed reminders
- Calendar views
- Payment reminders
- Quick event creation
- Multi-device data sync
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【产品功能】 日程管理：帮你高效管理日程、安排时间 定时提醒：强大的提醒系统让你不会错过任何一个重要的日程 日历视图：轻松查看当月日程，节日假期提前知晓 还款提醒：支持信用卡还款、贷款还款等各类还款提醒 快速添加：快速创建日程信息 多设备支持：有账号体系作为保障，不同设备之间也可以同步数据
水印相机
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√ 工作生活照片加水印 【适用场景】 工作质量记录、考勤打卡、物业工作记录、建筑工程管理、外勤拍照、品牌宣传、现场取证、会议记录、执勤巡逻、旅行打卡等 【丰富的水印类型】 工作、时间、地点、经纬度、海拔、天气、心情、日记、特色等 【专业水印模板】 * 考勤打卡：真实时间地点无法篡改 * 工作记录拍照：物业管理、建筑工程管理、执勤记录、品牌宣传、会议记录等工作记录专属模板 * 实时更新：水印可自动更新为实时的日期、地点、天气等信息，经纬度、海拔、速度也能记录 * 自定义水印内容：可自由开关和编辑水印内容选项，设置自己的纪念日、编辑心情文字等 VIP 会员】 - 付款： 用户确认购买并付款后记入iTunes账号。 - 取消续订： 如需取消续订，请在当前订阅到期24小时以前，手动在iTunes/Apple ID 设置管理中关闭自动续订功能。 - 续订： 苹果iTunes账户会在到期前24小时内扣款，扣款成功后订阅周期顺延相应期限。 - 会员协议：https://www.kdocs.cn/l/cbPOPTT96TZ3 - 服务条款：https://www.kdocs.cn/l/cg77rvmFKkiJ
Screenshots
Verdict
The clearest difference is ads: 鲨鱼日历 at none against 水印相机's shown. 水印相机's advantage is update cadence (every 6 days vs every 2 months) and iOS requirement (12.0 vs 14.0). On price, 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
Both are free to download. 鲨鱼日历 sells 5 one-off in-app purchases and 水印相机 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
鲨鱼日历 ships an update every 2 months, 水印相机 every 6 days. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.
| Parameter | 鲨鱼日历 | 水印相机 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 81.8% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | 鲨鱼快游网络技术(北京)有限公司 | 成都仓墨科技有限公司 |
In-app purchases
鲨鱼日历
- 20点$0.99
- 300点$0.99
- 月卡会员$2.99
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- 季卡会员$6.99
- 年卡会员$14.99
水印相机
- 水印相机永久会员$9.99
