Comparison

Lucky Random Number Generator vs 乱数ジェネレーターX

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

Head to head
About

Lucky Random Number Generator

Generate random numbers instantly with a single tap. Easily set custom minimum and maximum values for dice rolls, prize draws, or any random selection. Enjoy a clean, distraction-free interface for quick results.

Highlights
  • One-tap number generation
  • Customizable min/max range
  • Clean and simple interface
  • Instant results
Features
Read full description

Set your minimum and maximum, then tap for a random number. Lucky Random Number Generator keeps everyday picks simple: open the app, choose your range, and tap again whenever you need another number. Use it to pick a winner from numbered entries, choose a student by roster number, decide who goes first, or select from a numbered list of options. • Choose your own minimum and maximum. • Tap for a fresh number within your range. • Keep your last range for the next time you open the app. • Add the home-screen widget for quick access to random numbers. • Generate numbers on your device, including when you are offline. Every draw is independent, so a number can appear more than once. For a draw that must avoid repeats, keep a record of previous results and draw again when needed. The app is free to download and includes a banner ad. Optional in-app purchases support development and remove ads. Ads and purchases require an internet connection. No account is required to generate numbers. For details about analytics, advertising and data handling, see the privacy policy linked in this listing. Made by Stuck at Home, LLC.

About

乱数ジェネレーターX

Generate random numbers easily with a simple tap. Set your desired range and get instant random numbers. Keep track of generated numbers in history and control duplicate generation.

Highlights
  • Tap to generate random numbers
  • Set custom number ranges
  • History of generated numbers
  • Toggle duplicate generation
  • Simple and intuitive interface
  • Completely free to use
Features
Read full description

タップで手軽に乱数生成!無料のシンプルなアプリ! 範囲を指定して画面をタップするだけで、瞬時に乱数が生成されます。お好みの数字範囲を設定し、手軽にランダムな数字を手に入れましょう。 ◇シンプル&使いやすい アプリはシンプルで直感的な操作が可能。数字範囲を指定して画面をタップするだけで、素早く乱数が生成されます。 ◇完全無料 アプリのダウンロード、利用は完全に無料。気軽にダウンロードできます。 ◇ヒストリーで履歴管理 生成した乱数はヒストリーで確認可能。忘れたくない数字や、過去の乱数を管理できます。 ◇重複オン・オフ機能 機能として、乱数生成時の重複をオン・オフできるので、状況に応じて自由に設定可能。数字の重複を気にせずに、効率的に乱数を取得できます。 ランダムな数字が必要な時、手間いらずで簡単に使えるこのアプリで、今すぐ乱数を楽しもう!

Screenshots

Lucky Random Number Generator4 screens
乱数ジェネレーターX3 screens

Verdict

The call

The clearest difference is rating: 乱数ジェネレーターX at 5.0 against Lucky Random Number Generator's 4.3. 乱数ジェネレーターX also leads on in-app purchases (none vs 6). Lucky Random Number Generator's advantage is ratings volume (7 vs 1) and device support (7 vs 2). On price, update cadence, ads 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. Lucky Random Number Generator sells 5 one-off in-app purchases. 乱数ジェネレーターX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

乱数ジェネレーターX holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Lucky Random Number Generator has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
Lucky Random Number Generator versus 乱数ジェネレーターX: the parameters behind the verdict, then further details
ParameterLucky Random Number Generator乱数ジェネレーターX
PriceFreeFree
Rating4.3 (7 ratings)5.0 (1 ratings) — better
Positive reviews61.5% of reviews—
Number of ratings7 — better1
Update frequencyEvery 3 monthsEvery 3 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac, Apple TV, Apple Watch, Vision Pro — betteriPhone, iPod
Requires iOS14.014.0
Further details — not scored
Size16 MB7 MB
Age rating4+4+
DeveloperStuck at Home, LLCYuki Yamagishi

Customer experience

Lucky Random Number Generator

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews13 reviews
Positive61.5%
Neutral15.4%
Negative23.1%

乱数ジェネレーターX

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

In-app purchases

5 purchases

Lucky Random Number Generator

One-time5
  • Generous Tip$0.99
  • Generous Tip$1.99
  • Generous Tip$2.99
Show 2 more
  • Generous Tip$3.99
  • Generous Tip2 variants$4.99
None

乱数ジェネレーターX

No in-app purchases

Questions

Is Lucky Random Number Generator free?
Lucky Random Number Generator is free to download, with in-app purchases available.
Is 乱数ジェネレーターX free?
乱数ジェネレーターX is free to download, with no in-app purchases.
Which has better reviews, Lucky Random Number Generator or 乱数ジェネレーターX?
乱数ジェネレーターX is rated higher. Lucky Random Number Generator averages 4.3 out of 5 from 7 ratings, while 乱数ジェネレーターX averages 5.0 from 1 ratings.
Do Lucky Random Number Generator or 乱数ジェネレーターX have ads?
Both Lucky Random Number Generator and 乱数ジェネレーターX show ads.
Which is updated more often, Lucky Random Number Generator or 乱数ジェネレーターX?
Lucky Random Number Generator ships an update every 3 months, and 乱数ジェネレーターX every 3 months. Most recently, Lucky Random Number Generator was updated on October 15, 2026 and 乱数ジェネレーターX on October 9, 2026.

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