Comparison

Num37 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

Num37

Features
Read full description

Num3 : 0~999のランダムな値を、5個表示します。 Num4 : 0~9999のランダムな値を、5個表示します。 Num5 : 1~31のランダムな値を、5×5個表示します。 Num6 : 1~43のランダムな値を、6×5個表示します。 Num7 : 1~37のランダムな値を、7×5個表示します。 ReSetをタップすると値が変わります。 数字をタップすると、その行の数字が青くなり、キープ状態になります。 キープされた行の数字は、ReSetをタップしても数字が変わりません。 キープれた行の数字を、もう1度タップするとキープ状態が解除されます。 「S」をタップすると、キープした行がSaveされます。 「L」をタップすると、Saveした内容がLoadされます。 Savaした時に、キープされていなかった行は、全て0となります。 「W」をタップすると、Webブラウザが起動して、当選番号を確認できる「みずほ銀行」のWebサイトが表示されます。 ※各機能を使用するには、個別に購入が必要です。

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

Num374 screens
Ultimate Random Generator.4 screens

Verdict

The call

The clearest difference is in-app purchases: Ultimate Random Generator. at none against Num37's 5. Ultimate Random Generator. also leads on update cadence (every 2 weeks vs every 43 months). Num37's advantage is iOS requirement (12.0 vs 15.1). On price, ads 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. Num37 sells 5 one-off in-app purchases. Ultimate Random Generator. asks for nothing beyond the download.

UpkeepUpdate frequency

Num37 ships an update every 43 months, Ultimate Random Generator. every 2 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Num37 versus Ultimate Random Generator.: the parameters behind the verdict, then further details
ParameterNum37Ultimate Random Generator.
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 43 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size8 MB45 MB
Age rating4+9+
DeveloperSinji SatoSIARHEI LIAUKOVICH

In-app purchases

5 purchases

Num37

One-time5
  • Num3$1.99
  • Num4$1.99
  • Num5$1.99
Show 2 more
  • Num7$1.99
  • Num6$1.99
None

Ultimate Random Generator.

No in-app purchases

Questions

Is Num37 free?
Num37 is free to download, with in-app purchases available.
Is Ultimate Random Generator. free?
Ultimate Random Generator. is free to download, with no in-app purchases.
Do Num37 or Ultimate Random Generator. have ads?
Neither Num37 nor Ultimate Random Generator. shows ads.
Which is updated more often, Num37 or Ultimate Random Generator.?
Num37 ships an update every 43 months, and Ultimate Random Generator. every 2 weeks. Most recently, Num37 was updated on November 7, 2026 and Ultimate Random Generator. on October 31, 2026.

Other comparisons