# iSlide vs 秘塔AI搜索

The clearest difference is review sentiment: 秘塔AI搜索 at 59% against iSlide's 14%. 秘塔AI搜索 also leads on update cadence (every 10 days vs every 2 months). iSlide's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. iSlide sells 2 one-off in-app purchases and 秘塔AI搜索 sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

iSlide ships an update every 2 months, 秘塔AI搜索 every 10 days. The most recent releases landed on August 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | iSlide | 秘塔AI搜索 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (30 ratings)](https://appshunter.io/ios/app/ai/id6478196963/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | 14.3% of reviews | **59.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 112 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [iSlide](https://appshunter.io/developer/1472481480) | [上海秘塔网络科技有限公司](https://appshunter.io/developer/1540052473) |

## What reviewers say

### iSlide

[App page](https://appshunter.io/ios/app/islide-ppt/id1568400299)

This tool offers a vast library of original PPT templates and design resources to enhance presentation creation efficiency. Users can quickly find, download, and edit professional templates, ensuring consistent style and avoiding copyright issues. It also provides a PC plugin with additional design features for a seamless cross-platform experience.

**Highlights:** Massive library of original PPT templates, Online template editing and combination, Consistent font, color, and style unification, Cross-platform member benefit sharing, Copyright-protected original designs, PC plugin with 38 design assistance functions

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Monthly Premium | $6.99 | one-time |
| Personal Yearly Premium | $20.99 | one-time |


### 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 |


## Frequently asked questions

### Is iSlide free?

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

### Is 秘塔AI搜索 free?

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

### Do iSlide or 秘塔AI搜索 have ads?

Neither iSlide nor 秘塔AI搜索 shows ads.

### Which is updated more often, iSlide or 秘塔AI搜索?

iSlide ships an update every 2 months, and 秘塔AI搜索 every 10 days. Most recently, iSlide was updated on August 8, 2026 and 秘塔AI搜索 on September 22, 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.*