巧学宝 vs Error Pilot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
巧学宝
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巧学宝背单词是一套“流程化 + 智能复习”的英语单词学习系统,覆盖常见词书与学习场景。 系统会根据学习过程自动识别薄弱点,安排复习节奏,帮助学习更高效、更容易坚持。 同时提供联想记忆方法,将抽象的单词转化为故事或图像,提升记忆效率。 支持手机/平板/电脑多端使用,适合学生自主学习,也适合伴学师用于带学与督学或者伴学。 建议和反馈:jiangbei@0517.net
Error Pilot
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Error Pilot helps students and parents capture, organize, and review mistake questions. Use the camera to capture worksheets, review and edit recognized questions before saving, and organize multiple mistakes by subject, knowledge point, and mastery status. Error Pilot turns scattered practice mistakes into structured material you can review, print, and track over time. Key features: - Capture mistake questions from paper and check recognition results - Save multiple mistakes from the same worksheet flow - Organize mistakes by subject and knowledge point - Follow review plans with subject and mastery filters - Review weak areas with knowledge diagnosis and study reports - Export PDF files for printing and offline practice with membership access Subscriptions and legal information: - Error Pilot offers Pro monthly and yearly auto-renewable subscriptions through Apple's App Store. The purchase screen shows the product name, billing period, and price before purchase. - Terms of Use (EULA): https://www.errorpilot.vip/terms.html - Privacy Policy: https://www.errorpilot.vip/privacy.html Recognition and learning suggestions are provided as study assistance. Please review the results together with the original question and your teacher's guidance.
Screenshots
Verdict
巧学宝 and Error Pilot are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 巧学宝 | Error Pilot |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 51 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 江苏迈拓网络科技有限公司 | 蒲艳 刘 |
In-app purchases
巧学宝
No in-app purchases
Error Pilot
No in-app purchases









