Comparison

SONO USG vs HiSono

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Ultrasound imaging system

Free

🔧 Utilities

No ratingsView app →

About

SONO USG

Features

Read full description

SONO USG Portable Ultrasound is a wireless, handheld, pocket-sized imaging device. This flexible and feasible APP supports reliable and dependable images for diverse scenarios. Disclaimer - Medical professionals and applications cannot be solely used (must be companioned with medical device). Only qualified healthcare professional can use the device.

About

HiSono

Features

Read full description

Wireless handheld ultrasound provides the best performance and reliable ultrasound system and equipment. Disclaimer: This application is intended solely for livestock management and monitoring purposes. It is not designed or intended for human medical use. All data and insights provided by this app should be used as a supplementary tool within livestock management practices and should not be relied upon as a substitute for veterinary advice. For any medical concerns related to livestock, please consult a licensed veterinarian.

Screenshots

SONO USG3 screens

HiSono4 screens

Verdict

The call

The clearest difference is update cadence: HiSono at fortnightly against SONO USG's every 5 weeks. HiSono also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

SONO USG ships an update every 5 weeks, HiSono fortnightly. The most recent releases landed on September 22, 2026 and September 5, 2026 respectively.

Scorecard2 real differences · 4 level

SONO USG versus HiSono: the parameters behind the verdict, then further details
Parameter	SONO USG	HiSono
Price	Free	Free
Update frequency	Every 5 weeks	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	275 MB	189 MB
Age rating	12+	17+
Developer	Leltek	Hukui Biotechnology

In-app purchases

None

SONO USG

No in-app purchases

None

HiSono

No in-app purchases

Questions

Is SONO USG free?

SONO USG is free to download, with no in-app purchases.

Is HiSono free?

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

Do SONO USG or HiSono have ads?

Neither SONO USG nor HiSono shows ads.

Which is updated more often, SONO USG or HiSono?

SONO USG ships an update every 5 weeks, and HiSono fortnightly. Most recently, SONO USG was updated on September 22, 2026 and HiSono on September 5, 2026.