# 医生好帮手 vs SmartScanner

The clearest difference is in-app purchases: 医生好帮手 at none against SmartScanner's 10. 医生好帮手 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SmartScanner sells 10 in-app purchases, starting at $0.99 per month. 医生好帮手 asks for nothing beyond the download.

医生好帮手 ships an update every 3 months, SmartScanner every 2 months. The most recent releases landed on October 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 医生好帮手 | SmartScanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/smartscanner-ai-measure-and-count/id1663170838/reviews)** |
| Number of ratings | — | **1.2K** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 103 MB | 90 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [LonBon Technology Co.,Ltd.](https://appshunter.io/developer/1718038702) | [Top Joy](https://appshunter.io/developer/1573223422) |

## What reviewers say

### 医生好帮手

[App page](https://appshunter.io/ios/app/id1547417146)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartScanner

[App page](https://appshunter.io/ios/app/smartscanner-ai-measure-and-count/id1663170838)

This app transforms your phone into a versatile scanning tool. Measure heights, lengths, and areas with precision using augmented reality. It also features automatic item counting, plant identification, text extraction, and QR code scanning.

**Highlights:** Height measurement, Precision ruler, Auto item counting, Area calculator, Plant identification, Text extraction, QR/Barcode scanner

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SmartScanner Premium (monthly) | $0.99 | per month |
| 基础订阅 | $3.99 | per 7 days |
| SmartScanner Premium (weekly) | $4.99 | per 7 days |
| 高级订阅 | $6.99 | per 7 days |
| SmartScanner Premium (weekly) | $8.99 | per 7 days |
| 基础季度订阅 | $39.99 | per 3 months |
| SmartScanner Premium (Yearly) | $65.99 | per year |
| SmartScanner Premium (1 Month) | $14.99 | one-time |
| SmartScanner Premium (1 Year) | $34.99 | one-time |
| Lifetime Premium | $65.99 | one-time |

**What reviewers like**

- 🌟 Excellent features
- ✨ Precision measurements
- 👍 Easy to use

**What reviewers complain about**

- 💰 Not free as advertised
- 🚫 Inaccurate measurements
- 🤖 Unreliable plant/object recognition

**Reported bugs**

- Unexpected charges and billing issues
- Compatibility problems on certain devices

**Requested features**

- More measurement options
- Improved accuracy
- Reliable plant/object identification


## Frequently asked questions

### Is 医生好帮手 free?

医生好帮手 is free to download, with no in-app purchases.

### Is SmartScanner free?

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

### Do 医生好帮手 or SmartScanner have ads?

Neither 医生好帮手 nor SmartScanner shows ads.

### Which is updated more often, 医生好帮手 or SmartScanner?

医生好帮手 ships an update every 3 months, and SmartScanner every 2 months. Most recently, 医生好帮手 was updated on October 9, 2026 and SmartScanner on October 30, 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.*