爱考级 vs OHSA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
爱考级
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爱考级——线上考试实用工具。 爱考级APP依托云平台技术,以简洁的界面展现、清晰的功能分区、便利的操作方法提供线上考试、监考存证、作品上传等功能辅助完成线上考试。用户可在考前进行模拟练习,熟悉使用操作,通过APP完成线上考试。 【应用特点】 页面简洁,去除冗余信息,功能分区更明确; 操作方便,步骤清晰有指示,辅助用户便捷使用; 流程完备,包含考试所需全部步骤,无需下载多个应用; 安全保证,技术加密系统保护个人信息。 【联系我们】 e-mail:service@touchread.com 技术支持:029-68518879
OHSA
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OHSA APP effectively covers the current management content in the field of EHS management, including risk classification control, hidden danger investigation, intelligent patrol inspection, non-compliant work closed loop, construction operation approval, special operation approval, external document approval, hazardous waste scrap approval, laws and regulations query and other functions.
Screenshots
Verdict
The clearest difference is iOS requirement: OHSA at 13.0 against 爱考级's 15.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
爱考级 ships an update every 3 months, OHSA every 4 months. Both last shipped on November 3, 2026.
| Parameter | 爱考级 | OHSA |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | TouchV | 上海欧萨数据技术有限公司 |
In-app purchases
爱考级
No in-app purchases
OHSA
No in-app purchases









