# 手机优化大师 vs 随身放大镜

The clearest difference is review sentiment: 手机优化大师 at 100% against 随身放大镜's 67%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 手机优化大师 sells 2 in-app purchases, starting at $9.99 per 7 days and 随身放大镜 sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 手机优化大师 | 随身放大镜 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6760646837/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 19 MB | 30 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ZYNAPSE TECH PTE. LTD.](https://appshunter.io/developer/6779474672) | [Guangzhou Shuhong Network Technology Co., Ltd.](https://appshunter.io/developer/1811268526) |

## What reviewers say

### 手机优化大师

[App page](https://appshunter.io/ios/app/id6760646837)

This tool helps you manage media files and information on your phone. It scans your albums to find similar photos or duplicate videos, and allows you to categorize and organize them. It also features text recognition from images.

**Highlights:** Photo and video scanning, Duplicate and similar media detection, Categorized media browsing, File management, Image text recognition, Simple and intuitive interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $9.99 | per 7 days |
| 月会员 | $19.99 | per month |


### 随身放大镜

[App page](https://appshunter.io/ios/app/ai/id6796546510)

This utility app enhances your phone's camera with magnification, measurement tools, and AI object recognition. It also offers OCR, translation, and text-to-speech for easy information processing in daily life, study, and work.

**Highlights:** Real-time magnification with zoom and flash, Picture freezing and saving, Height, length, angle, and ruler measurements, AI object recognition and information retrieval, Image to text extraction (OCR), Text translation and朗读 (read aloud)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 随身放大镜 | $6.99 | per 7 days |
| 随身放大镜 | $6.99 | per 7 days |
| 随身放大镜 | $12.99 | per month |
| 随身放大镜 | $24.99 | per year |


## Frequently asked questions

### Is 手机优化大师 free?

手机优化大师 is free to download, with in-app purchases available.

### Is 随身放大镜 free?

随身放大镜 is free to download, with in-app purchases available.

### Do 手机优化大师 or 随身放大镜 have ads?

Neither 手机优化大师 nor 随身放大镜 shows ads.

### Which is updated more often, 手机优化大师 or 随身放大镜?

手机优化大师 ships an update fortnightly, and 随身放大镜 fortnightly. Most recently, 手机优化大师 was updated on November 9, 2026 and 随身放大镜 on November 10, 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.*