云岭翻译 vs QuickErrNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
云岭翻译
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云岭翻译,致力于沟通中国与东南亚,通过云岭翻译可以在中文与世界主要语言和东南亚小语种间相互翻译,让华人在东南亚与世界其他各国沟通交流无障碍。
QuickErrNote
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QuickErrorNote-AI Error Notebook Tired of manually copying wrong questions? QuickErrorNote helps you organize study material efficiently. Snap photos of your homework or exam mistakes. The AI provides complete solutions and generates variant exercises to strengthen your weak points. —————————————— Key Features —————————————— - Snap to save wrong questions Capture images of exercises. Image rotation and cropping are supported for fast error collection. - AI Analysis & Variant Exercises AI analyzes each question and delivers standard solutions. Generate custom variant exercises to master knowledge points. - Organize your error library Sort wrong questions by subject and knowledge topics for quick lookup and focused review. - PDF Export & Printing Build custom exercise sets and export PDF documents. Choose whether to include solutions for printing. - Generation History All generated documents are saved. You can view past exercises and re-export PDF files anytime. ‑ Personalized Review Schedule Receive daily revision reminders and view the proportion of mistakes in each subject to make targeted improvements. - Multi-language Support AI outputs match your device system language automatically. This app includes in-app purchases. For support: globalfadeback@163.com Privacy Policy: https://scnwlelia0ru.feishu.cn/wiki/VNmnw6wzaimQwMkuYjYcQNuSnHd
Screenshots
Verdict
The clearest difference is update cadence: QuickErrNote at every 5 days against 云岭翻译's every 2 months. 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
Both are free to download. 云岭翻译 sells 3 one-off in-app purchases and QuickErrNote sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
云岭翻译 ships an update every 2 months, QuickErrNote every 5 days. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.
| Parameter | 云岭翻译 | QuickErrNote |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 小语智能信息科技(云南)有限公司 | HappyTimes Tech Co., Ltd. |
In-app purchases
云岭翻译
- 流量套餐12 variants$1.99
- 流量套餐2$8.99
- 流量套餐3$64.99
QuickErrNote
- 120 Points$0.99
- 400 Points$1.99
- 3500 Points$12.99









