Comparison

Mobile Random Number Generator vs mBooks

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

Head to head
About

Mobile Random Number Generator

Instantly generate random numbers, lists, and technical formats with this powerful utility app. It offers smart number generation, lottery picks, mathematical tools, and list operations, all with an intuitive offline interface. Ideal for students, developers, and lottery players.

Highlights
  • Smart number generation with custom ranges
  • Lottery number picks for popular games
  • Mathematical tools for problem-solving
  • List operations and number conversions
  • Technical format generation (UUIDs, IPs, MACs)
  • Offline functionality
Features
Read full description

Generate numbers, lists, and formats instantly — all in one powerful app. Whether you need lottery picks, mathematical tools, or technical formats, this app gives you full control and precision with a clean, modern interface. - Smart Number Generation Create random or custom ranges Choose odd, even, or prime numbers Generate unique sets or allow duplicates Sort or export your results easily - Lottery Picks Supports Powerball, EuroMillions, UK Lotto, Mega Millions, and more Generate lucky numbers in a tap Customize combinations with advanced filters - Mathematical Tools Solve sum-to-target and digit-sum match problems Explore divisibility, primes, and permutations Perfect for math practice, teaching, and analysis - Utility Functions List Operations: randomize, filter, or combine your data Number Conversion: convert between binary, hex, and decimal Technical Formats: generate UUIDs, RGB colors, IPs, and MAC addresses - Why You’ll Love It Intuitive, fast, and accurate Works offline — no internet required Designed for both casual users and power tools enthusiasts Ideal for students, developers, and lottery players alike No ads. No clutter. Just clean, precise results every time.

About

mBooks

Features
Read full description

A minimal, focused reader for your PDF and EPUB books. mBooks keeps reading clean and puts your highlights first. Select any passage, highlight it in the color you choose, and your highlights stay safe — they sync to your account and reappear on every device, even after you sign out and back in. Features: • PDF and EPUB support: Read your entire library in one simple app. • Cloud-Synced Highlights: Never lose a note. Highlights sync to your account and reappear on any device. • Offline First: Read and highlight anywhere. Sync automatically when you reconnect. • Minimalist Design: A clean interface focused entirely on your reading. • Custom Colors: Choose your preferred highlight color to personalize your experience. • Privacy: Your book files stay on your device. Only your highlights are synced to your private account. • Focused reading: A quiet reader experience built around your books and highlights. Import a PDF or EPUB and start reading with mBooks.

Screenshots

Mobile Random Number Generator4 screens
mBooks3 screens

Verdict

The call

The clearest difference is iOS requirement: mBooks at 13.0 against Mobile Random Number Generator's 15.1. 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.

Scorecard1 real difference · 8 level
Mobile Random Number Generator versus mBooks: the parameters behind the verdict, then further details
ParameterMobile Random Number GeneratormBooks
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 9 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size36 MB65 MB
Age rating4+12+
DeveloperDaniel LozovskyAnshika Maurya

In-app purchases

None

Mobile Random Number Generator

No in-app purchases

None

mBooks

No in-app purchases

Questions

Is Mobile Random Number Generator free?
Mobile Random Number Generator is free to download, with no in-app purchases.
Is mBooks free?
mBooks is free to download, with no in-app purchases.
Do Mobile Random Number Generator or mBooks have ads?
Neither Mobile Random Number Generator nor mBooks shows ads.

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