求知 vs 专业指南针
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
求知
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AI_Talk是你实用、贴心的AI 智能小助手，用更快的速度、更加全面强大的功能为你答疑解惑，助力高效美好的生活。 我们具备以下核心能力： 【深度思考】与全球领先 AI 模型的互动交流，能在处理复杂问题时，结合实时互联网信息能进行更加深入和细致的分析与思考，从而高效、全面地给出条理清晰的答案。 【知识问答】是你生活中的百科全书，也是你情感世界的聊天搭子，通天文地理，懂世间冷暖，你可以问我各种问题，我可以给予你力量，成为你生活与心灵的双重依靠。 联系我们： 官方邮箱：bd@lohas-travel.com
专业指南针
This app offers precise directional guidance and location services, featuring a high-accuracy compass, altitude, and coordinate display. It also includes a smart level tool, real-time weather updates, and a camera that adds location-based watermarks to photos.
- High-accuracy electronic compass
- Altitude and coordinate display
- Smart level tool
- Real-time weather information
- Watermark camera with location data
- Outdoor navigation and life assistant
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专业指南针App，精准定位你的世界，探索未知的无限可能！ 我们为你打造一款全能户外导航与生活助手，五大核心功能助你轻松应对各种场景： 【精准指南针】：内置高精度电子指南针，实时指示方向，无论山林野径或是城市巷陌，永不迷失，一路向前！ 【海拔与经纬度定位】：实时查看当前位置的海拔高度、经纬度坐标，精准掌握地理信息，户外探险、旅行记录更专业。 【智能水平仪】：内置水平测量工具，轻松检测物体平面水平状态，家居布置、设备安装，一举一动皆平衡。 【实时天气】：提供当前位置的实时天气信息，包括温度、湿度、风力等，出行规划随时掌握天时地利。 【水印相机】：拍照自动添加时间、地点、海拔经纬度水印，记录旅途精彩瞬间，让每一张照片都充满地理印记。 无论你是户外探险爱好者，还是注重生活效率的日常用户，指南针App都能以科技为你指引方向、记录轨迹，开启“精准生活，随心探索”的智能体验！ [自动订阅付费说明] 1. 订阅服务：订阅VIP会员，解锁全部高级功能与高清输出权限 2. 付款：用户确认购买并付款后，费用将计入iTunes账户； 3. 订阅自动续费：订阅服务将在到期前24小时内自动扣费，扣费成功后订阅周期顺延一个周期； 4. 关闭订阅服务：前往苹果手机“设置”→“iTunes Store与App Store”→点击“Apple ID”→选择“查看Apple ID”→进入“账户设置”→点击“订阅”，管理或关闭自动续费（需在计费周期结束前24小时操作，避免扣费）； 隐私政策：https://docs.qq.com/doc/DY1VRd2ZFaGx4eFFo 用户协议：https://docs.qq.com/doc/DY2h4Z3FueEtTQ0RM 会员服务协议：https://docs.qq.com/doc/DY1NjSXFvbXZHZk9m 自动续费服务协议：https://docs.qq.com/doc/DY3doVGpqSFRHTHNO
Screenshots
Verdict
The clearest difference is in-app purchases: 求知 at none against 专业指南针's 4. 求知 also leads on iOS requirement (12.0 vs 15). 专业指南针's advantage is ads (none vs shown) and update cadence (every 4 days vs every 10 days). 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. 专业指南针 sells 4 in-app purchases, starting at $6.99 per 7 days. 求知 asks for nothing beyond the download.
求知 ships an update every 10 days, 专业指南针 every 4 days. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.
| Parameter | 求知 | 专业指南针 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (5 ratings) — better |
| Positive reviews | — | 14.3% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 10 days | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15 |
| Further details — not scored | ||
| Size | 94 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | 常州乐活旅游投资有限公司 | Hutui tech |
In-app purchases
求知
No in-app purchases
专业指南针
- 立即使用专业指南针7 Days trial$6.997 Days
- 立即使用3 Days trial$6.997 Days
- 立即使用7 Days trial$6.997 Days
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- 立即使用专业指南针$29.991 Year
