# LELTEK Ultrasound - LeSono

> Ultrasound imaging companion app for medical professionals. (iPhone/iPad app by Leltek Inc..)

- Source: https://appshunter.io/ios/app/leltek-ultrasound-lesono/id1474760019 (this page in markdown: same URL + `.md`)
- Developer: [Leltek Inc.](https://appshunter.io/developer/1329395835)
- Category: Medical
- Price: Free
- Rating: 4.90/5 from 10 App Store ratings · 6 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.0 · 260 MB
- Languages: English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Chinese, Spanish and 2 more
- Released: 2019-08-20
- Data updated: 2026-06-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/leltek-ultrasound-lesono/id1474760019/reviews.md

## What is LELTEK Ultrasound?

Leltek Inc.
The best high performance and reliable ultrasound subsystem provider

Disclaimer - Medical professionals and applications cannot be solely used (must be companioned with medical device). Only qualified healthcare professional can use the device.

## Key features

- Ultrasound image viewing
- Image interpretation support
- Companion to medical device
- Professional use only

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/leltek-ultrasound-lesono/id1474760019/reviews.md

### 5/5 — Intuitive and easy to use!

*2021-07-05*

Happy to see it works on my iphone and Samsung tablet! The image quality is much better than expected. Intuitive and easy to use, great tool for me to start POCUS.

### 5/5 — Radiologist

*2021-07-01*

I have Clear imaging and easy diagnosis experience.

### 5/5 — Radiologist

*2021-06-30*

Very high quality and friendly use

### 5/5 — Gynecologist

*2021-06-30, version 1.13.2*

Perfect

### 5/5 — Gynaecologist

*2021-06-30*

It’s easy for user with high quality image

### 5/5 — super or image quality

*2021-06-30*

super or image quality

## Frequently asked questions about LELTEK Ultrasound

### What is LeSono used for?

LeSono is a medical application designed to work alongside a physical ultrasound device. It assists qualified healthcare professionals in viewing and interpreting ultrasound images during medical examinations.

### Can I use LeSono without a medical device?

No, LeSono is intended as a companion application and cannot be used solely on its own. It must be used in conjunction with a compatible medical ultrasound device.

### Who is qualified to use LeSono?

Only qualified healthcare professionals are permitted to use LeSono, as it is designed for professional medical applications and requires expertise in interpreting ultrasound data.

### What devices does LeSono support?

LeSono is available for iPhone, iPad, and iPod devices, allowing for flexible use across Apple's mobile ecosystem.

### How often is LeSono updated?

The app was last updated on March 17, 2026, indicating a recent update. Users can expect ongoing support and potential improvements with future releases.

### What is the age rating for LeSono?

LeSono has an age rating of 17+, reflecting its use in professional medical contexts and the nature of the diagnostic information it handles.

### Does LeSono have ads?

No, LeSono does not contain advertisements. As a professional medical tool, it is designed to provide an uninterrupted user experience.

### What is the user feedback on LeSono?

LeSono has received positive feedback, with an average rating of 4.9 stars from 10 ratings, suggesting high user satisfaction among its professional user base.

## Version history (last 5 releases)

### 7.2.32 — 2026-06-15

1.Updated probe firmware
2. Added PW Mode Triplex
3. Enhanced default image quality
4. Added veterinary support for LV128LH
5. Supported portrait mode in Scan/Freeze pages
6. Expanded C Mode ROI to full image width
7. Improved UI and system performance
8. Fixed known issues

### 7.2.30 — 2026-03-17

*Resolved known issues

### 7.2.28 — 2026-03-12

*Resolved known issues

### 7.2.26 — 2026-02-25

*Updated probe firmware
*Added strain elastography imaging mode
*Added Needle Enhancement support for LH and LX series
*Added human OB measurement functions
*Added human follicle measurement functions
*Added veterinary OB measurement functions
*Improved image quality
*Optimized UI and overall system performance
*Resolved known issues

### 7.2.24 — 2026-02-02

*Updated probe firmware
*Added strain elastography imaging mode
*Added Needle Enhancement support for LH and LX series
*Added human OB measurement functions
*Added human follicle measurement functions
*Added veterinary OB measurement functions
*Improved image quality
*Optimized UI and overall system performance
*Resolved known issues

## Apps similar to LELTEK Ultrasound

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Scanbooster Control sonography](https://appshunter.io/ios/app/scanbooster-control-sonography/id1407858978) | 4.0 (8) | Free | Medical |
| [ScanBaby learn baby ultrasound](https://appshunter.io/ios/app/scanbaby-learn-baby-ultrasound/id1468282082) | 4.0 (88) | Free | Medical |
| [SONON X Ultrasound App US / KR](https://appshunter.io/ios/app/sonon-x-ultrasound-app-us-kr/id1541293783) | 5.0 (1) | Free | Medical |
| [Clarius Ultrasound App](https://appshunter.io/ios/app/clarius-ultrasound-app/id1140165095) | 4.4 (50) | Free | Medical |
| [Scanbooster Ultrasound Sim](https://appshunter.io/ios/app/scanbooster-ultrasound-sim/id1407339989) | 4.3 (330) | Free | Medical |
| [ASUS MediConnect](https://appshunter.io/ios/app/asus-mediconnect/id1611699350) | — | Free | Medical |

## More apps by Leltek Inc.

- [SONO USG](https://appshunter.io/ios/app/sono-usg/id1671961635)

All apps by Leltek Inc.: https://appshunter.io/developer/1329395835

## Related topics

[leltek](https://appshunter.io/ios/topics/leltek)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-22.*