职业健康培训 vs QuestionBank
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
职业健康培训
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“职业健康培训”APP是职业健康相关人员进行学习培训的平台。 职业健康是以促进并维持各行业职工的生理、心理及社交处在最好状态为目的；并防止职工的健康受工作环境影响 ；保护职工不受健康危害因素伤害；并将职工安排在适合他们的生理和心理的工作环境中。
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: 职业健康培训 at none against QuestionBank's 8. 职业健康培训 also leads on ads (none vs shown). QuestionBank's advantage is review sentiment (15% vs 0%). On price, update cadence, 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. QuestionBank sells 8 in-app purchases, starting at $0.99 per 7 days. 职业健康培训 asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 8, 2026 and September 23, 2026 respectively.
| Parameter | 职业健康培训 | QuestionBank |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (6 ratings) — better |
| Positive reviews | 0.0% of reviews | 15.0% of reviews — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.3 |
| Further details — not scored | ||
| Size | 81 MB | 65 MB |
| Age rating | 17+ | 17+ |
| Developer | Beijing Huayi Network Technology Co., Ltd. | Foshan Fullstack Technology |
Customer experience
职业健康培训
QuestionBank
In-app purchases
职业健康培训
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
