Comparison

MSU vs ReproScan Apexx

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

Head to head

About

MSU

Features

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The MSU-E Experts app is designed to connect you effortlessly with Extension experts across various counties. Whether you need assistance with crops, cattle, economics, food preparation, or a wide range of other topics, our knowledgeable experts are ready to help. You can easily search for the right expert by name, area of expertise, or job responsibilities, as well as by the specific subject matter you require assistance with. Explore a wealth of knowledge and support at your fingertips with the MSU-E Experts app.

About

ReproScan Apexx

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The ReproScan Apexx App allows for a wireless connection between the Apexx ultrasound and your iOS mobile device. By utilizing a WiFi connection, you can send images and videos from your Apexx ultrasound to your device. Saved images, along with any measurements or notes, can then be utilized on your device.

Screenshots

MSU4 screens

ReproScan Apexx4 screens

Verdict

The call

The clearest difference is update cadence: MSU at every 3 months against ReproScan Apexx's every 8 months. MSU also leads on iOS requirement (13.0 vs 18.0). 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

MSU ships an update every 3 months, ReproScan Apexx every 8 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level

MSU versus ReproScan Apexx: the parameters behind the verdict, then further details
Parameter	MSU	ReproScan Apexx
Price	Free	Free
Update frequency	Every 3 months — better	Every 8 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	18.0
Further details — not scored
Size	14 MB	7 MB
Age rating	4+	12+
Developer	Mississippi State University Extension Service	ReproScan Technologies, LLC

In-app purchases

None

MSU

No in-app purchases

None

ReproScan Apexx

No in-app purchases

Questions

Is MSU free?

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

Is ReproScan Apexx free?

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

Do MSU or ReproScan Apexx have ads?

Neither MSU nor ReproScan Apexx shows ads.

Which is updated more often, MSU or ReproScan Apexx?

MSU ships an update every 3 months, and ReproScan Apexx every 8 months. Most recently, MSU was updated on October 29, 2026 and ReproScan Apexx on October 28, 2026.