Comparison

RandomGen vs Ultimate Random Generator.

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

Head to head
About

RandomGen

This utility app generates random numbers in various formats like decimal, hexadecimal, binary, and Roman numerals. It offers customization options for ranges, number types, and exclusions, with a history log and quick copy functionality. It's designed for diverse users needing quick and reliable randomization.

Highlights
  • Multiple number formats (decimal, hex, binary, Roman)
  • Range and digit generation modes
  • Generate even, odd, or prime numbers
  • Exclude specific numbers
  • Generation history log
  • Copy results with one tap
  • Offline functionality
Features
Read full description

RandomGen is the ultimate random number generator for all your needs! It can generate numbers in multiple formats including decimal, hexadecimal, binary, and Roman numerals. Main features: - Choice between range mode and digit mode - Support for generating even, odd, and prime numbers only - Ability to exclude certain numbers - Beautiful animations when generating numbers - Copy results with a single tap - View complete generation history - Custom limits and parameter settings Ideal for developers, teachers, gamers, lottery enthusiasts, and decision makers. Whether you need test data, want to create math problems, pick random winners, or make fair choices, RandomGen provides fast and reliable results in a clean interface. Our application is suitable for all occasions, from simple dice to complex randomization tasks. No Internet connection required - safely generate random numbers anytime, anywhere! Download RandomGen now and put the power of randomness in your pocket!

About

Ultimate Random Generator.

This app offers a suite of random generation tools, including dice rollers for games, list and team creators, password generators, and color pickers. It functions offline and is designed for ease of use across various decision-making and creative tasks.

Highlights
  • Random number generation (integers/decimals)
  • List creation and team splitting
  • Virtual dice roller (D6, D20, D100, custom)
  • Secure password generation
  • Coin flip and Rock-Paper-Scissors
  • Random color generator
  • Random image picker
Features
Read full description

All your random tools in one app. Generate random numbers, roll dice, spin a wheel, draw lots, pick names, create teams, flip a coin, and more. Ultimate Random Generator is completely free, works offline, and has no ads or paywalls. RANDOM NUMBER GENERATOR Generate random integers or decimals in any range. Create unique results and instantly see the sum, average, minimum, and maximum. DICE ROLLER Roll D6, D20, D100, or create custom dice. Roll multiple dice at once and instantly calculate the total. Great for DnD, RPGs, tabletop games, board games, and quick decisions. SPIN THE WHEEL Create a custom wheel, add your own choices, and spin to pick a random winner, name, task, food, activity, or anything else. DRAW LOTS A classic way to decide who goes first or who gets eliminated. Choose how many matchsticks are in play and how many are short, then take turns drawing from the fan. One phone — everyone can see the result. RANDOM PICKER & LISTS Create custom lists and instantly pick a random name, item, option, or winner. TEAM GENERATOR Split names into random, even-sized teams for games, classrooms, events, and activities. COIN FLIP Flip a virtual coin for heads or tails, or create your own two-option decision. PASSWORD GENERATOR Create customizable passwords using uppercase and lowercase letters, numbers, symbols, adjustable length, and multiple results. RANDOM COLOR GENERATOR Generate random colors with HEX, RGB, HSL, and CMYK values for design and creative projects. RANDOM IMAGE PICKER Pick a random photo from your gallery or a built-in collection. ROCK PAPER SCISSORS Play classic Rock Paper Scissors or the Lizard Spock variation. WHY ULTIMATE RANDOM GENERATOR? • 100% free — no subscriptions or paywalls • No ads — no interruptions • Works offline — no internet connection required • Multiple random tools in one app • Simple, fast, and easy to use • Available in multiple languages Whether you're making a quick decision, playing a tabletop game, drawing lots with friends, choosing a winner, or creating random teams, Ultimate Random Generator gives you the right tool in seconds. Download it free and add a little randomness to your day.

Screenshots

RandomGen4 screens
Ultimate Random Generator.4 screens

Verdict

The call

The clearest difference is ads: Ultimate Random Generator. at none against RandomGen's shown. Ultimate Random Generator. also leads on monetization model (free vs ad-supported) and iOS requirement (15.1 vs 18.2). RandomGen's advantage is ratings volume (7 vs 1). On price, rating, update cadence and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for RandomGen against 5.0 for Ultimate Random Generator.. That said, the two scores are not equally well evidenced: RandomGen has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

RandomGen ships an update weekly, Ultimate Random Generator. every 2 weeks. The most recent releases landed on October 30, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 5 level
RandomGen versus Ultimate Random Generator.: the parameters behind the verdict, then further details
ParameterRandomGenUltimate Random Generator.
PriceFreeFree
Rating5.0 (7 ratings)5.0 (1 ratings)
Number of ratings7 — better1
Update frequencyWeekly — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.215.1 — better
Further details — not scored
Size4 MB45 MB
Age rating4+9+
DeveloperMizuki HoshidaSIARHEI LIAUKOVICH

Customer experience

RandomGen

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Ultimate Random Generator.

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

RandomGen

No in-app purchases

None

Ultimate Random Generator.

No in-app purchases

Questions

Is RandomGen free?
RandomGen is free to download, with no in-app purchases.
Is Ultimate Random Generator. free?
Ultimate Random Generator. is free to download, with no in-app purchases.
Which has better reviews, RandomGen or Ultimate Random Generator.?
RandomGen and Ultimate Random Generator. are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.
Do RandomGen or Ultimate Random Generator. have ads?
RandomGen shows ads; Ultimate Random Generator. does not.
Which is updated more often, RandomGen or Ultimate Random Generator.?
RandomGen ships an update weekly, and Ultimate Random Generator. every 2 weeks. Most recently, RandomGen was updated on October 30, 2026 and Ultimate Random Generator. on October 18, 2026.

Other comparisons