Comparison

NumGen Pro vs Big Random

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

Head to head
About

NumGen Pro

Features
Read full description

NumGen Pro helps you generate, check, and analyse lottery number sets in one app. FREE TO USE Generate quick picks, check your tickets, and manage presets at no cost. The free version includes banner ads. A one-time in-app purchase removes ads and unlocks Analyse. GENERATE QUICK PICKS • Built-in presets for Powerball, TOTO, Mega Millions, EuroMillions, UK Lotto, and Australia Powerball • Create custom presets with rules such as odd/even mix, sum range, and specific numbers • Generate multiple lines at once for multi-ticket play • Copy or share your numbers instantly CHECK YOUR NUMBERS • Compare your ticket against winning numbers • Scan a ticket photo with your camera or from your gallery • Fetch the latest draw results for supported lotteries • Supports main numbers, bonus balls, and TOTO system entries ANALYSE (PREMIUM — REQUIRES IN-APP PURCHASE) • Run large-scale simulations to estimate match-tier odds • See how often your preset hits each prize tier • Compare theoretical odds with simulated results • Useful for exploring strategies before you play PRESETS & STRATEGIES • Start from popular lotteries or build your own • Save strategy presets with filters like balanced odd/even or sum in range • Switch presets easily when generating numbers SETTINGS • Light and dark themes • Restore previous purchases • One-time upgrade to remove ads and unlock Analyse Whether you want a quick pick, need to check last night’s draw, or want to explore number patterns, NumGen Pro keeps the tools in one simple app. Note: This app does not sell lottery tickets and does not guarantee winning numbers. All results are for entertainment and analysis purposes only.

About

Big Random

Features
Read full description

Big Random is your all-in-one randomizer, spinner, and decision-maker: pick a number, flip a coin, roll dice, spin a country flag, and so much more, all in one simple, fast app. BUILT TO BE SEEN Unlike other randomizer apps, Big Random shows every result in giant, full-screen text, readable from across a classroom or a party table. No squinting, no passing a phone around. Just spin and let everyone see the answer at once. Choose from dozens of randomizer types across categories like Numbers, Geography, Games, Alphabets, Words, Emojis, and Philosophy. Every spin is fast, customizable, and satisfying, with adjustable sound effects and spin speeds to match your style. FREE FOREVER Odd Numbers and Even Numbers are free to use, with more free categories on the way in future updates. BIG RANDOM PRO Unlock every remaining category with a single one-time purchase, no subscription, ever. Once purchased, everything stays unlocked for good, and Restore Purchase brings it back instantly on a new device. FEATURES Dozens of randomizer types: Numbers, Countries, Capitals, Currencies, Coordinates, US States, Dice, Coin Flip, Playing Cards, Spinning Bottle, Alphabets (English, Russian, Spanish, French), Nouns, Verbs, Adjectives, Wisdom Quotes, Face Emojis, and more. Multi-spin mode to generate many results at once. No Repeat mode for guaranteed unique results. Adjustable spin speed and sound effects. Save your favorite randomizers for quick access. Big, bold display designed to be visible from across the room. Perfect for teachers picking students, classrooms running quizzes, party hosts settling debates, or families playing games, anywhere a group needs to see the same random result together. ALWAYS GROWING New categories and randomizer types are added regularly with future updates, so there's always something new to spin. Download Big Random today and start spinning.

Screenshots

NumGen Pro4 screens
Big Random4 screens

Verdict

The call

The clearest difference is device support: NumGen Pro at 3 against Big Random's 1. On price, ads, in-app purchases and iOS requirement 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. NumGen Pro sells 1 one-off in-app purchase and Big Random sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
NumGen Pro versus Big Random: the parameters behind the verdict, then further details
ParameterNumGen ProBig Random
PriceFreeFree
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better16.6
Further details — not scored
Size63 MB5 MB
Age rating17+4+
DeveloperChee Yong LeeAleksandr Pakhomov

In-app purchases

1 purchases

NumGen Pro

One-time1
  • Full access$2.99
1 purchases

Big Random

One-time1
  • Big Random Pro$99.00

Questions

Is NumGen Pro free?
NumGen Pro is free to download, with in-app purchases available.
Is Big Random free?
Big Random is free to download, with in-app purchases available.
Do NumGen Pro or Big Random have ads?
Neither NumGen Pro nor Big Random shows ads.

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