Comparison

sem Mongol vs QT Random Number Generator

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

Head to head

sem AI engineering

QT Random Number Generator

Free

🔧 Utilities

★ 5.04 ratingsView app →

About

sem Mongol

Features

Read full description

AI engineering and big data analysis system

About

QT Random Number Generator

Generate random numbers quickly and easily for various purposes. This app offers a clean interface and accurate results without requiring an account or internet connection. It's perfect for games, decision-making, or any situation needing a random outcome.

Highlights

Generate random numbers
Set maximum value
Clean, modern interface
Quick and accurate results
No account required
Works offline

Read full description

QT Random Number Generator is a fast, simple, and easy-to-use app for generating random numbers anytime you need them. Choose your maximum value and instantly generate a truly random number. Whether you’re picking a winner, making a decision, running a game, or just need a quick random result, this app gets the job done with no distractions. - Clean, modern interface - Quick and accurate random results - No account or setup required - Works offline - Lightweight and easy to use Perfect for games, giveaways, contests, classrooms, decision-making, and everyday use.

Screenshots

sem Mongol4 screens

QT Random Number Generator2 screens

Verdict

The call

The clearest difference is ads: sem Mongol at none against QT Random Number Generator's shown. sem Mongol also leads on update cadence (every 2 days vs every 11 months) and iOS requirement (13.0 vs 17.6). On price, 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

sem Mongol ships an update every 2 days, QT Random Number Generator every 11 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level

sem Mongol versus QT Random Number Generator: the parameters behind the verdict, then further details
Parameter	sem Mongol	QT Random Number Generator
Price	Free	Free
Rating	—	5.0 (4 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	4 — better
Update frequency	Every 2 days — better	Every 11 months
Ads	No — better	Yes
In-app purchases	No	No
Monetization	—	Ad-supported
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	17.6
Further details — not scored
Size	34 MB	12 MB
Age rating	17+	4+
Developer	Logistic	Web Services Utah LLC

In-app purchases

None

sem Mongol

No in-app purchases

None

QT Random Number Generator

No in-app purchases

Questions

Is sem Mongol free?

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

Is QT Random Number Generator free?

QT Random Number Generator is free to download, with no in-app purchases.

Do sem Mongol or QT Random Number Generator have ads?

QT Random Number Generator shows ads; sem Mongol does not.

Which is updated more often, sem Mongol or QT Random Number Generator?

sem Mongol ships an update every 2 days, and QT Random Number Generator every 11 months. Most recently, sem Mongol was updated on October 10, 2026 and QT Random Number Generator on October 7, 2026.