Comparison

bubu oc vs 小嘉背题卡

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

Head to head
About

bubu oc

This app helps creators, writers, and role-playing enthusiasts build and manage original characters and world settings. It offers tools for detailed worldbuilding, character creation, visualizing relationships, and balancing attributes with radar charts.

Highlights
  • Worldbuilding tools
  • Character creation and editing
  • Relationship visualization
  • Attribute radar charts
  • Manage original characters
  • Refine world settings
Features
Read full description

BUBU OC is an all-in-one tool designed for creators, writers, game designers, and role-playing enthusiasts. Whether you're a novelist, comic artist, game developer, or simply a fan of role-playing, BUBU OC helps you effortlessly create, manage, and refine your original characters (OCs) and world settings. - Worldbuilding: Record and edit detailed world settings, including history, geography, culture, magic systems, and more, to make your world richer and more immersive. - Character Editing: Create and edit original characters, defining their backstories, personalities, appearances, and more, bringing your characters to life. - Relationship Web: Visualize relationships between characters and build complex interpersonal networks, making character interactions more natural and engaging. - Attribute Radar Chart: Use radar charts to visually display character attributes (e.g., strength, intelligence, agility) and better balance their abilities. EULA : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

小嘉背题卡

Features
Read full description

小嘉背题卡,是一款专注「拍一拍、记下来、记得牢」的智能闪卡学习 App。 把课本、讲义、错题本里的重点,变成可复习、可追踪的记忆卡片——让每一次翻卡,都离真正掌握更近一步。 【适用场景】 考前冲刺 · 日常背诵 · 错题复盘 · 碎片时间复习 主要功能: • 拍照识卡 — 镜头对准重点,OCR 识别后快速生成闪卡 • 自动高亮 — 识别荧光笔标注,把「已经圈过的」直接变成可背内容 • AI 助学 — 总结、问答卡、填空卡、考试题生成,让资料更快变成可练材料 • 今日计划 — 按复习节奏安排每日任务,少猜、多巩固 • 学习报告 — 看见进度与薄弱点,复习更有方向 • 批量导入 — 一次处理多张图片,整理资料更省事 • iCloud 同步 — 学习数据可在多设备间延续 【会员与 Token】 • 普通用户:完整学习能力,卡片上限 100 张,每月赠送 AI Token • Pro 会员:无限卡片,每月更高 Token 额度,资源包半价 • AI Token 资源包:按需补充,购买额度永久累计 Pro 功能: • 无限创建闪卡 • 高级复习:随机快背、错题强化 • 每月赠送 150 万 AI Tokens(有效期内按月重置、不累计) • AI Token 资源包半价 • 月付 ¥28 / 年付 ¥300,自动续订,可随时在系统设置中取消 小嘉背题卡,把要记的,变成记得住的。 使用条款(Terms of Use): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私政策(Privacy Policy): http://www.jdarray.com/privacy/privacy.html

Screenshots

bubu oc4 screens
小嘉背题卡4 screens

Verdict

The call

The clearest difference is update cadence: bubu oc at every 3 weeks against 小嘉背题卡's every 6 weeks. bubu oc also leads on iOS requirement (13.0 vs 16.0). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. bubu oc sells 3 in-app purchases, starting at $0.99 per month and 小嘉背题卡 sells 8 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

bubu oc ships an update every 3 weeks, 小嘉背题卡 every 6 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
bubu oc versus 小嘉背题卡: the parameters behind the verdict, then further details
Parameterbubu oc小嘉背题卡
PriceFreeFree
Rating2.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size58 MB8 MB
Age rating4+4+
Developer佳纯 郑Beijing Boshujia Technology Co., Ltd

In-app purchases

3 purchases

bubu oc

Subscriptions2
  • Monthly$0.991 Month
  • Annual$6.991 Year
One-time1
  • Lifetime$12.99
8 purchases

小嘉背题卡

Subscriptions2
  • 小嘉背诵卡 Pro 月度$3.991 Month
  • 小嘉背诵卡 Pro 年度$39.991 Year
One-time6
  • 小嘉背题卡会员用户token包1.0$0.99
  • 小嘉背题卡普通用户token包1.0$1.99
  • 小嘉背题卡会员用户token包2.0$2.99
Show 3 more
  • 小嘉背题卡普通用户token包2.0$5.99
  • 小嘉背题卡会员用户token包3.0$6.99
  • 小嘉背题卡普通用户token包3.0$14.99

Questions

Is bubu oc free?
bubu oc is free to download, with in-app purchases available.
Is 小嘉背题卡 free?
小嘉背题卡 is free to download, with in-app purchases available.
Do bubu oc or 小嘉背题卡 have ads?
Neither bubu oc nor 小嘉背题卡 shows ads.
Which is updated more often, bubu oc or 小嘉背题卡?
bubu oc ships an update every 3 weeks, and 小嘉背题卡 every 6 weeks. Most recently, bubu oc was updated on October 30, 2026 and 小嘉背题卡 on October 31, 2026.

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