# 秘塔AI搜索 vs 得到大脑（原Get笔记）

The clearest difference is rating: 得到大脑（原Get笔记） at 4.8 against 秘塔AI搜索's 3.8. 得到大脑（原Get笔记） also leads on review sentiment (80% 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 and 得到大脑（原Get笔记） sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

得到大脑（原Get笔记） holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 30 and 45 respectively. Written reviews point the same way: 59% of 秘塔AI搜索's written reviews are positive against 80% of 得到大脑（原Get笔记）'s.

秘塔AI搜索 ships an update every 10 days, 得到大脑（原Get笔记） weekly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 秘塔AI搜索 | 得到大脑（原Get笔记） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (30 ratings)](https://appshunter.io/ios/app/ai/id6478196963/reviews) | **[4.8 (45 ratings)](https://appshunter.io/ios/app/get-ai/id6711334436/reviews)** |
| Number of ratings | 30 | **45** |
| Positive reviews | 59.3% of reviews | **80.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 112 MB | 230 MB |
| Requires iOS | 14.0 | **13.0** |
| 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) | [luojilab](https://appshunter.io/developer/927765679) |

## 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 |


### 得到大脑（原Get笔记）

[App page](https://appshunter.io/ios/app/get-ai/id6711334436)

This AI-powered app transforms your spoken ideas, recordings, images, and web links into structured, polished notes. It offers intelligent search to quickly find information within your notes and supports text refinement. Ideal for work, study, and personal life organization.

**Highlights:** AI voice recording to text, AI image to text recognition, AI web link content summarization, AI text refinement and error correction, Intelligent AI-powered search within notes, Structured note organization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 得到大脑会员连续包月 | $4.99 | per month |
| 得到大脑会员连续包年 | $49.99 | per year |


## 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 得到大脑（原Get笔记） free?

得到大脑（原Get笔记） is free to download, with in-app purchases available.

### Which has better reviews, 秘塔AI搜索 or 得到大脑（原Get笔记）?

得到大脑（原Get笔记） is rated higher. 秘塔AI搜索 averages 3.8 out of 5 from 30 ratings, while 得到大脑（原Get笔记） averages 4.8 from 45 ratings.

### Do 秘塔AI搜索 or 得到大脑（原Get笔记） have ads?

Neither 秘塔AI搜索 nor 得到大脑（原Get笔记） shows ads.

### Which is updated more often, 秘塔AI搜索 or 得到大脑（原Get笔记）?

秘塔AI搜索 ships an update every 10 days, and 得到大脑（原Get笔记） weekly. Most recently, 秘塔AI搜索 was updated on September 22, 2026 and 得到大脑（原Get笔记） on September 21, 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.*