# 圓寶Ai vs 专业指南针

The clearest difference is update cadence: 专业指南针 at every 4 days against 圓寶Ai's fortnightly. 专业指南针 also leads on rating (4.2 vs 4.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. 圓寶Ai sells 3 in-app purchases, starting at $2.99 per 7 days and 专业指南针 sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

专业指南针 holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

圓寶Ai ships an update fortnightly, 专业指南针 every 4 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 圓寶Ai | 专业指南针 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/ai/id6752290896/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/gps/id6752315093/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | — | 9.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Freemium | Freemium |
| Size | 12 MB | 43 MB |
| Requires iOS | 16.0 | **15** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [慎响 赵](https://appshunter.io/developer/1733738598) | [Hutui tech](https://appshunter.io/developer/1814030829) |

## What reviewers say

### 圓寶Ai

[App page](https://appshunter.io/ios/app/ai/id6752290896)

Get instant, comprehensive AI answers for knowledge, life hacks, study, and work. This tool offers creative writing assistance and streamlines work tasks with text and voice input. Save and reuse past conversations for efficient information retrieval.

**Highlights:** AI-powered Q&A, Creative writing assistance, Work task optimization, Text and voice input, Conversation history saving, Anonymous usage

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $2.99 | per 7 days |
| 月订阅 | $3.99 | per month |
| 年订阅 | $9.99 | per year |


### 专业指南针

[App page](https://appshunter.io/ios/app/gps/id6752315093)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 立即使用专业指南针 | $6.99 | per 7 days |
| 立即使用 | $6.99 | per 7 days |
| 立即使用 | $6.99 | per 7 days |
| 立即使用专业指南针 | $29.99 | per year |


## Frequently asked questions

### Is 圓寶Ai free?

圓寶Ai is free to download, with in-app purchases available.

### Is 专业指南针 free?

专业指南针 is free to download, with in-app purchases available.

### Which has better reviews, 圓寶Ai or 专业指南针?

专业指南针 is rated higher. 圓寶Ai averages 4.0 out of 5 from 4 ratings, while 专业指南针 averages 4.2 from 5 ratings.

### Do 圓寶Ai or 专业指南针 have ads?

Neither 圓寶Ai nor 专业指南针 shows ads.

### Which is updated more often, 圓寶Ai or 专业指南针?

圓寶Ai ships an update fortnightly, and 专业指南针 every 4 days. Most recently, 圓寶Ai was updated on October 25, 2026 and 专业指南针 on October 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*