优乐学习 vs QuestionBank
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
优乐学习
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快乐学习，轻松学习。 应用里是2025新版人教小学语文，小学英语，初中英语以及英语故事绘本等内容。 【小学语文】 小学1-3年级生字学习，有多种练习辅助学习生字的拼音，书写，组词等。 【小学英语】 小学1-3年级英语单词学习，有多种练习辅助学习单词的发音，拼写等。 【初中英语】 包括初中7年级英语单词学习，有多种练习辅助学习单词的发音，拼写等。 【英语绘本】 人工智能生成的有趣的英语故事绘本
QuestionBank
Effortlessly solve academic questions by taking a photo. AI-powered recognition handles complex formulas and symbols, providing quick answers. Offers various subscription plans for continuous learning support.
- Photo recognition of questions
- AI intelligent search
- Special symbol recognition (math formulas)
- Quick problem-solving
- Continuous membership subscriptions
- Multiple subscription plans
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[Photo search question] Is it too troublesome to manually input questions? With the search software, all you need to do is aim your phone camera at the question and take a photo. AI intelligently recognizes the question and searches with just one shot. With its powerful ability to recognize special symbols such as mathematical formulas, it reduces the hassle of symbol input and solves problems quickly. Instructions for Continuous Membership Subscription: -Subscription period: one month or one year -Payment: User payment credited to iTunes account -Unsubscribe: To unsubscribe, please manually turn off automatic subscription in Apple ID settings management 24 hours before the current subscription expires -Renewal: Apple iTunes account will be charged within 24 hours before expiration, and after successful deduction, the subscription period will be extended for one month or one year Privacy Policy: https://www.freeprivacypolicy.com/live/84a53436-3f8f-4c2d-9f7c-5ff907c9dab5 Terms of Use: https://www.freeprivacypolicy.com/live/2ee9bf39-5db5-4c15-bc92-8287134a0b7e
Screenshots
Verdict
The clearest difference is in-app purchases: 优乐学习 at none against QuestionBank's 8. 优乐学习 also leads on ads (none vs shown). QuestionBank's advantage is update cadence (every 2 months vs every 14 months) and iOS requirement (13.3 vs 15.0). On price 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. QuestionBank sells 8 in-app purchases, starting at $0.99 per 7 days. 优乐学习 asks for nothing beyond the download.
优乐学习 ships an update every 14 months, QuestionBank every 2 months. The most recent releases landed on September 6, 2026 and September 23, 2026 respectively.
| Parameter | 优乐学习 | QuestionBank |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (6 ratings) — better |
| Positive reviews | — | 15.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 14 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.3 — better |
| Further details — not scored | ||
| Size | 240 MB | 65 MB |
| Age rating | 4+ | 17+ |
| Developer | Xuan Zhou | Foshan Fullstack Technology |
In-app purchases
优乐学习
No in-app purchases
QuestionBank
- 周会员7 Days trial$0.997 Days
- 周会员3 Days trial$0.997 Days
- 周会员$0.997 Days
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- 月度会员$2.991 Month
- 连续包月会员3 Days trial$2.991 Month
- 年度会员$9.991 Year
- 连续包年会员3 Days trial$14.991 Year
- 一次性买断$49.99
