Comparison

UAS Calculator vs MSPumper

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

Head to head

UAS Calculator

Free

🔧 Utilities

★ 5.02 ratingsView app →

About

UAS Calculator

Calculate seed wheel factor and flow rate for agricultural seed treatment equipment. Access contact information for sales representatives and receive important alerts and offers.

Highlights

Seed wheel factor calculation
Flow rate calculation
Sales representative contact information
Alerts and offers inbox

Features

Read full description

This app puts the process of working out the seed wheel factor and flow rate for UAS seed treatment equipment in the palm of your hand. The app also contains contact information for your local sales rep as well as an inbox for alerts, offers and info.

About

MSPumper

Features

Read full description

Remotely view and control your MobileStar pumper panels.

Screenshots

UAS Calculator1 screens

MSPumper4 screens

Verdict

The call

UAS Calculator and MSPumper are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

UAS Calculator ships an update every 3 weeks, MSPumper every 2 weeks. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

ScorecardNo meaningful differences

UAS Calculator versus MSPumper: the parameters behind the verdict, then further details
Parameter	UAS Calculator	MSPumper
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 3 weeks	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	14.0 — better	15.0
Further details — not scored
Size	41 MB	35 MB
Age rating	4+	4+
Developer	Andrew Boardman	MobileStar

In-app purchases

None

UAS Calculator

No in-app purchases

None

MSPumper

No in-app purchases

Questions

Is UAS Calculator free?

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

Is MSPumper free?

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

Do UAS Calculator or MSPumper have ads?

Neither UAS Calculator nor MSPumper shows ads.

Which is updated more often, UAS Calculator or MSPumper?

UAS Calculator ships an update every 3 weeks, and MSPumper every 2 weeks. Most recently, UAS Calculator was updated on November 3, 2026 and MSPumper on October 27, 2026.