# 幻灯片手机版 vs LifeCatcher

The clearest difference is in-app purchases: LifeCatcher at none against 幻灯片手机版's 3. 幻灯片手机版's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 幻灯片手机版 sells 3 in-app purchases, starting at $0.99 per 7 days. LifeCatcher asks for nothing beyond the download.

幻灯片手机版 ships an update every 5 days, LifeCatcher every 8 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 幻灯片手机版 | LifeCatcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lifecatcher/id6654890677/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Monetization | Freemium | **Free** |
| Size | 20 MB | 162 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [新 冷](https://appshunter.io/developer/1741549937) | [Ocean Garden Prodects, Inc.](https://appshunter.io/developer/1763446074) |

## What reviewers say

### 幻灯片手机版

[App page](https://appshunter.io/ios/app/ai/id6596731671)

Create presentations with AI-powered templates or from scratch. Generate posters, ID photos, and convert documents to images. Includes OCR, QR code generation, and an AI toolbox for text, resumes, and summaries.

**Highlights:** AI-powered presentation creation, Template-based and custom slide design, AI poster generation, ID photo creation, OCR text recognition, Document to image conversion, QR code generation, AI writing assistant

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级功能周订阅 | $0.99 | per 7 days |
| 高级功能月订阅 | $0.99 | per month |
| 高级功能年订阅 | $3.99 | per year |


### LifeCatcher

[App page](https://appshunter.io/ios/app/lifecatcher/id6654890677)

This utility app uses AI to categorize objects within your photos. It provides counts for each category and records collection times, serving as an efficient data collection tool.

**Highlights:** AI object recognition, Photo categorization, Category counts, Collection time recording, Data collection tool

**In-app purchases:** none


## Frequently asked questions

### Is 幻灯片手机版 free?

幻灯片手机版 is free to download, with in-app purchases available.

### Is LifeCatcher free?

LifeCatcher is free to download, with no in-app purchases.

### Do 幻灯片手机版 or LifeCatcher have ads?

Neither 幻灯片手机版 nor LifeCatcher shows ads.

### Which is updated more often, 幻灯片手机版 or LifeCatcher?

幻灯片手机版 ships an update every 5 days, and LifeCatcher every 8 days. Most recently, 幻灯片手机版 was updated on October 30, 2026 and LifeCatcher on October 25, 2026.

---

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