HamsterKeeper vs 学堂云
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HamsterKeeper
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A productivity tool focused on “photo recognition entry + expiry reminders”. Snap a photo to auto-recognize item names and dates, create records or drafts, and get grouped lists by status (remaining/expiring/expired). Pick from Photos, add details, customize reminder time and lead days, and sync across devices after sign-in. Upgrade to VIP for unlimited items, priority service, and more. Key features: 1) Photo-based entry: auto-recognize names/dates to create records or drafts 2) Expiry reminders: custom time and lead days 3) Draft handoff: refine first, then save 4) Cloud sync: data consistent after sign-in 5) VIP: subscription benefits and ongoing updates
学堂云
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一款面向船舶行业从业者的备考与学习平台，集岗位习题、模拟考试、历年真题、专项刷题与错题汇总于一体，搭配必修课程与直播课堂，覆盖全考点，助你高效备考、稳步提升。 智能题库：岗位 / 真题 / 模拟 / 专项刷题全覆盖，错题自动归集。 行业资讯：企业动态 / 政策公告 / 行业前沿，重要信息一手掌握。
Screenshots
Verdict
The clearest difference is in-app purchases: 学堂云 at none against HamsterKeeper's 3. 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
Both are free to download. HamsterKeeper sells 3 in-app purchases, starting at $2.99 per month. 学堂云 asks for nothing beyond the download.
| Parameter | HamsterKeeper | 学堂云 |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Yomage Intelligent Technology Co., Ltd. | 祥高 朱 |
In-app purchases
HamsterKeeper
- Hamster Premium - Monthly Plan1 Month trial$2.991 Month
- Hamster Premium - Annual Plan1 Year trial$19.991 Year
- 30-Day One-Time Premium$3.99
学堂云
No in-app purchases
