# 秘塔AI搜索 vs 理想同学

The clearest difference is rating: 理想同学 at 4.4 against 秘塔AI搜索's 3.8. 理想同学 also leads on in-app purchases (none vs 16) and review sentiment (68% vs 59%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 秘塔AI搜索 sells 13 one-off in-app purchases. 理想同学 asks for nothing beyond the download.

理想同学 holds the better App Store score, 4.4 against 3.8. Both are backed by a comparable volume of ratings — 30 and 17 respectively. Written reviews point the same way: 59% of 秘塔AI搜索's written reviews are positive against 68% of 理想同学's.

秘塔AI搜索 ships an update every 10 days, 理想同学 fortnightly. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 秘塔AI搜索 | 理想同学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (30 ratings)](https://appshunter.io/ios/app/ai/id6478196963/reviews) | **[4.4 (17 ratings)](https://appshunter.io/ios/app/id6496130008/reviews)** |
| Number of ratings | **30** | 17 |
| Positive reviews | 59.3% of reviews | **68.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 543 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [上海秘塔网络科技有限公司](https://appshunter.io/developer/1540052473) | [Beijing Chelixing Information Technology Co., Ltd.](https://appshunter.io/developer/1493372430) |

## What reviewers say

### 秘塔AI搜索

[App page](https://appshunter.io/ios/app/ai/id6478196963)

This AI-powered search engine offers a clean, ad-free interface for finding information across the web, documents, and academic papers. It provides structured answers with citations, generates outlines and tables, and supports exporting results in various formats.

**Highlights:** Ad-free, pure search interface, Structured answers with citations, Automatic outline and table generation, Export results to Word, PDF, Deep semantic search for documents, Academic search with structured information, Configurable academic databases

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 知识库额度1000点 | $0.99 | one-time |
| 1000 H3 积分 | $1.99 | one-time |
| 1000积分 | $1.99 | one-time |
| 知识库额度10000点 | $4.99 | one-time |
| 秘塔AI搜索月度会员 | $5.99 | one-time |
| 10000 H3 积分 | $14.99 | one-time |
| 10000积分 | $17.99 | one-time |
| 秘塔AI搜索年度会员 | $29.99 | one-time |
| 100000 H3 积分 | $129.99 | one-time |
| 100000积分 | $179.99 | one-time |
| 知识库额度1000000点 | $399.99 | one-time |
| 500000 H3 积分 | $599.99 | one-time |
| 500000积分 | $799.99 | one-time |


### 理想同学

[App page](https://appshunter.io/ios/app/id6496130008)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 秘塔AI搜索 free?

秘塔AI搜索 is free to download, with in-app purchases available.

### Is 理想同学 free?

理想同学 is free to download, with no in-app purchases.

### Which has better reviews, 秘塔AI搜索 or 理想同学?

理想同学 is rated higher. 秘塔AI搜索 averages 3.8 out of 5 from 30 ratings, while 理想同学 averages 4.4 from 17 ratings.

### Do 秘塔AI搜索 or 理想同学 have ads?

Neither 秘塔AI搜索 nor 理想同学 shows ads.

### Which is updated more often, 秘塔AI搜索 or 理想同学?

秘塔AI搜索 ships an update every 10 days, and 理想同学 fortnightly. Most recently, 秘塔AI搜索 was updated on October 16, 2026 and 理想同学 on October 18, 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.*