# BilMed Group vs Sono Techniques Academy

The clearest difference is update cadence: BilMed Group at every 3 weeks against Sono Techniques Academy's every 3 months. BilMed Group also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

BilMed Group ships an update every 3 weeks, Sono Techniques Academy every 3 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BilMed Group | Sono Techniques Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sono-techniques-academy/id6748578886/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Subscription |
| Size | 60 MB | 42 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Bilal Ahmed Wani](https://appshunter.io/developer/1717546719) | [Lynn Flamm](https://appshunter.io/developer/1826393952) |

## What reviewers say

### BilMed Group

[App page](https://appshunter.io/ios/app/bilmed-group/id6476445204)

**In-app purchases:** none


### Sono Techniques Academy

[App page](https://appshunter.io/ios/app/sono-techniques-academy/id6748578886)

Master ultrasound skills with interactive modules, real case studies, and ARDMS-style quizzes. This platform offers voice-guided walkthroughs and expert-reviewed content for OB/GYN students and professionals. Learn anytime, anywhere to prepare for board exams or refine core techniques.

**Highlights:** Interactive learning modules, Real case-based practice, ARDMS-style registry prep quizzes, Voice-guided walkthroughs, Expert-reviewed content, Mobile-first platform

**In-app purchases:** none


## Frequently asked questions

### Is BilMed Group free?

BilMed Group is free to download, with no in-app purchases.

### Is Sono Techniques Academy free?

Sono Techniques Academy is free to download, with no in-app purchases.

### Do BilMed Group or Sono Techniques Academy have ads?

Neither BilMed Group nor Sono Techniques Academy shows ads.

### Which is updated more often, BilMed Group or Sono Techniques Academy?

BilMed Group ships an update every 3 weeks, and Sono Techniques Academy every 3 months. Most recently, BilMed Group was updated on November 4, 2026 and Sono Techniques Academy 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.*