# medical instruments vs SID by LayerJot

The clearest difference is ratings volume: SID by LayerJot at 92 against medical instruments's 2. SID by LayerJot also leads on update cadence (every 3 months vs every 6 months). medical instruments's advantage is iOS requirement (12.0 vs 17.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for medical instruments against 5.0 for SID by LayerJot. That said, the two scores are not equally well evidenced: SID by LayerJot has 92 ratings behind it against 2, so its average is the more settled of the two.

medical instruments ships an update every 6 months, SID by LayerJot every 3 months. The most recent releases landed on June 1, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | medical instruments | SID by LayerJot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/medical-instruments/id1078158864/reviews)** | [5.0 (92 ratings)](https://appshunter.io/ios/app/sid-by-layerjot/id1624017506/reviews) |
| Number of ratings | 2 | **92** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 13 MB | 302 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [rahul baweja](https://appshunter.io/developer/804610215) | [LayerJot Inc](https://appshunter.io/developer/1444476448) |

## What reviewers say

### medical instruments

[App page](https://appshunter.io/ios/app/medical-instruments/id1078158864)

Explore a vast collection of medical instruments across more than 10 categories. Learn about the uses and see images of diagnostic, surgical, laboratory, and physiotherapy tools, among others. This app provides detailed explanations for instruments used daily in medical settings.

**Highlights:** Extensive instrument collection, 10+ categorized instrument types, Detailed usage explanations, Instrument images included, Daily medical use instruments

**Features:** macOS Compatibility

**In-app purchases:** none


### SID by LayerJot

[App page](https://appshunter.io/ios/app/sid-by-layerjot/id1624017506)

Quickly identify surgical instruments using AI-powered scanning or a vast catalog. Access detailed information, including IFUs and descriptions, to enhance accuracy in medical settings.

**Highlights:** AI visual instrument identification, Barcode and SKU scanning, Extensive instrument catalog (3.5M+ items), Detailed instrument descriptions, Integrated IFUs (Instructions for Use), High-resolution images

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is medical instruments free?

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

### Is SID by LayerJot free?

SID by LayerJot is free to download, with no in-app purchases.

### Which has better reviews, medical instruments or SID by LayerJot?

medical instruments is rated higher. medical instruments averages 5.0 out of 5 from 2 ratings, while SID by LayerJot averages 5.0 from 92 ratings.

### Do medical instruments or SID by LayerJot have ads?

Neither medical instruments nor SID by LayerJot shows ads.

### Which is updated more often, medical instruments or SID by LayerJot?

medical instruments ships an update every 6 months, and SID by LayerJot every 3 months. Most recently, medical instruments was updated on June 1, 2026 and SID by LayerJot on June 6, 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.*