# SmartScanner vs 血氧伴侣

The clearest difference is monetization model: SmartScanner at free with in-app purchases against 血氧伴侣's subscription. SmartScanner also leads on ratings volume (1.2K vs 2) and device support. 血氧伴侣's advantage is rating (5.0 vs 4.7) and iOS requirement (12.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. SmartScanner sells 10 in-app purchases, starting at $0.99 per month and 血氧伴侣 sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

血氧伴侣 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SmartScanner has 1.2K ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | SmartScanner | 血氧伴侣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.2K ratings)](https://appshunter.io/ios/app/smartscanner-ai-measure-and-count/id1663170838/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/and/id6477342942/reviews)** |
| Number of ratings | **1.2K** | 2 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 90 MB | 36 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Top Joy](https://appshunter.io/developer/1573223422) | [鑫涛 刘](https://appshunter.io/developer/1718331747) |

## What reviewers say

### 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


### 血氧伴侣

[App page](https://appshunter.io/ios/app/and/id6477342942)

This app helps users monitor and manage their blood sugar levels with visual charts and historical data tracking. It aims to support users in maintaining their health by providing accurate and intuitive data. Stay informed about your blood sugar status anytime, anywhere.

**Highlights:** Blood sugar monitoring, Visual chart analysis, Historical data logging, Health trend understanding, Long-term health tracking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $9.99 | per month |
| 季度会员 | $29.99 | per 3 months |
| 年度会员 | $39.99 | per year |


## Frequently asked questions

### Is SmartScanner free?

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

### Is 血氧伴侣 free?

血氧伴侣 is free to download, with in-app purchases available.

### Which has better reviews, SmartScanner or 血氧伴侣?

血氧伴侣 is rated higher. SmartScanner averages 4.7 out of 5 from 1.2K ratings, while 血氧伴侣 averages 5.0 from 2 ratings.

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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.*